Netaji Subhas Open University - West Bengal

34060722 supply of instruments , practical no. and name: , pn diode trainer kit ( model zndt 01 & make digit all ) , zener diode trainer kit ( model zndt 01 & make digit all ) , network theorems trainer kit ( model nt 02 & make digit all ) , resistivity of semiconductors by four probe method at different temperatures and determination of the band gap model dfp 03 ( advance model ) & make ses instruments pvt. ltd ( roorkee ) ( silicon ) , to determine h by vibrationalmagnetometer ( make alnico and s.s ) , self inductance by anderson bridge ( make rel ) , calibration of a thermocouple by direct measurement of the thermo emf using potentiometer ( make: rel ) , determination of young modulus by searle’s method ( make digit all ) , study of v i and power curve of solar cell ( make: rel ) , co axial solenoids for mutual inductance of a pair of coils ( direct method ) , carey foster bridge kit for measurement of temperature coefficient of resistance with carey foster bridge ( make digit all ) , to study lissajous figures ( make: rel ) , miscellaneous item : , digital voltmeter milliammeter ( different ranges ) :a ) 0 200 mv / 2v / 20 / 200v digital dc ammetermake: , digital voltmeter milliammeter ( different ranges ) :b ) 0 2 / 20 / 20 / 2000ma digital dc ammeter make , regulated power supply 0 10v / 15v, 1a b ) with digital voltmeter , d.ctable galvanometer analog , digital weighing scale [ sf 400c ] : [ cap:500 / 600gm, res:0.01gm ] , fractional resistance box ( 0.1 10 ohm ) make : sett &de , resistance box ( 0 10000 ohm ) make : sett &de , keys ( inco ) : a ) one way , keys ( inco ) :b ) two way , heavy type plug commutator ( inco ) , tapping key ( inco ) , digital multimeter [ dt 830l ] , metravi 19 super digital multimeter , a ) metre scale , b ) 50 cm scale , spherometer , screw gauge ( 4 manual and 2 digital ) , slide callipers , compact digital stop clock [ w 107 ] , thermometer ( 0 110oc ) , 500 ml. beaker , measuring cylinder ( 100 ml, 200ml. ) , large funnel , screw driver set , soldering iron ( 30w ) soldron 25 watt soldering iron , pliers ( long nose, broad jaw, cutting , bread board ( wish original ) , bread board wire multi colours , capacitors different values , resistors different values , variable ac source with analog meter make: rel...

Eastern Railways - West Bengal

34041832 supply of ac variac current controller.ac variac current controller., ac variac current controller with voltmeter and ampere meter. input voltage : 220 v ac, output voltage : 0 250 v ac, output current : 8 amps, frequency : 50hz....

Public Health Engineering Department - West Bengal

34040924 supply & installation of submersible pumping machinery , voltage stabilizer, chlorination system and internal house wiringfor tube well no. 1atdhobaruwater supply scheme under cmd, phe dte., dist. purba bardhaman 1 supply & delivery of the following pumping machinery, electrical accessories etc. at site.a ) submersible pumping machinery, directly coupled with suitable size water proof motor having following specifications.p u m pdischarge ( 10.125 m3 / h ) h e a d ( 41 mtr. ) s h a f t.stainless steel.outlet size. 50mm. pump efficiency in percentage: minimum 65.m o t o r ( 3hp ) ( dol connection ) submersible type, 3ph.50hz, a.c. 400volt +10%, wet type winding, rpm 2900.size of tubewell : ( 150mm. x 80mm.dia ) . and length of housing pipe 40.00mtr.pump motor set must be bee standard energy star rating ( 3 5 ) as per is – 8034:2002make ksb / texmo / approved make ) .n.b.; ( i ) h / q characteristic curve of pump set should be submitted before delivery. ( ii ) test certificate of pump & motor should be submitted during delivery & g.c. 2 b ) 2.5 sq.mm.3core, water proof flat cable, suitable for above pump set. ( make finolex / gloster / mescab / currency / crystal / polycab / approved make ) 3 c ) 63 a 4 way 415 v wall mounted busbar chamber ( make ( havels / standard / approved make ) 4 d ) 63 a tpn main switch with re wirable fuse link within sheet steel enclosure ( make ( havels / standard / approved make ) 5 e ) supply and delivery of 16 mm², 1.1 kv grade. 4.0 core al armoured xlpe conform to is 1554 / 7098 ( part i ) 1998 ( make : gloster / havells / mescab / currency / polycab / crystal / approved make ) 6 supply & delivery of following materials of best quality. a ) 80mm. n.b. u.p.v.c. column pipe 7.1mm. thick having 70mm. long 8tpi threaded both side with heavy type socket & o ring biax technology with wiring lock system non corrosive high tensile having i.s.o. 9001 standard. ( make : ashirbad / raksha / approved make ) . 7 i ) 10ft. long ( 3mtrs ) 8 ii ) 5ft. long ( 1.5mtrs ) 9 iii ) 80mm. dia. top & bottom adaptor 10 iv ) 3 x 2 m.s. reducer 11 v ) 3 dia. x 5 ft long m.s. ( 7.1 mm thick ) column pipe having both side 11 tpi thread and socket. 12 b ) heavy type m.s. suspension clamp of suitable dia. made of 80mm×10mm m.s. flat with nuts, bolts, washer etc. ( suitable for 80mm. dia. column pipe ) 13 c ) split type m.s. fabricated tube well cover for 150mm dia. tube well housing pipe with necessary fittingarrangement along with of column pipe, air pipe, rope of anti snapping device & cable entry gland etc. 14 d ) 102 mm. dia. 0 7 kg. / sq.cm. range, wall mounted pressure gauge. ( make: h. guru / febig / approved make ) . 15 i ) tube well outside the pump house. ( this cost includes 15mm. dia. g.i. pipe tata medium of appx. 30ft. length & specials ) 16 e ) depth gauge ( make: h. guru / febig / approved make ) of 102mm. dia. with steel air pipe of reqd. length ( 85ft ) with all others fittings & accessories for the above work including supplying in one good quality hand pump. i ) tube well outside the pump house. ( this cost includes 15mm. dia. g.i pipe of appx. 30ft length & specials ) 17 f ) anti snapping safety device made of suitable size & heavy type m.s. fabricated busket for resting the above pump set, with eye bolt / h. bolt 25.mm.dia. arrangement ( 4 ends ) , clamps for holding pump motor, nuts & bolts etc. complete as per direction eic. including 10mm.dia. stranded steel wire rope or 16mm dia. nylone rope for hanging of anti snapping safety device as per direction of eic. 18 g ) 80mm.dia. cidf non rising spindle sluice valve ( is: 14846 ) with pn1.0 pressure rating as per i.s. specification & other required materials for the job i.e for completing the construction of delivery and wash out line. ( make: ivi / upadhya / kirloskar / durga / jupiter / magnet / cair / mcwane / sigma flow / approved make ) .n.b: i ) test certificates for both valves should be submitted at the time of delivery. ii ) m. s. specials should have minimum 7mm.thickness. 19 h ) ø80 mm cidf single door swing non return valve ( is: 5312, part i ) with pn1.0 pressure rating, ( make: ivi / upadhya / kirloskar / durga / jupiter / magnet / cair / mcwane / sigma flow / approved make ) . 20 i ) 80mm dia. three phase, ( 415v ) , actuator operated wafer type butterfly valve ( bs: 5155 ) with pn1.0 pressure rating, having valve body of ci ( is: 210, gr. fg: 260 ) . & shaft of stainless steel ( aisi 410 ) . ( make actuator rotork / cair / limitorque / auma valve – ivi / upadhya / kirloskar / durga / jupiter / magnet / cair / mcwane / sigma flow / approved make ) . ( t.c. needed ) . 21 j ) ø3 x 2.75 mtr cidf pipe 22 k ) ø3 x 1.0 mtr cidf pipe 23 l ) ø 3 x 2 6 cidf pipe 24 m ) ø 3 x 2 ft cidf pipe 25 n ) ø 3 flanged tail piece 26 o ) ø 3cidf bend 27 p ) steel plug, m. s. nipple, flange, nuts, bolts etc 28 q ) ø 3 m. s. cross 29 supply, delivery & fitting fixing of wall mounted 2mm.thick, crca sheet steel, powder coating finish painted, dust & vermin proof, generally conforming to ip 54 degree of protection front open fully automatic ( plc operated ) cum manual motor control centre along with electrically operated valve unit complete with following components suitable for pump, 5h.p. to 7.5h.p. in dol operating mode, three phase butterfly valve actuator, 0.5 h.p chlorinator, auto lighting arrangement & internal wiring.the panel shall be equipped by complete wiring with following devices. i. 1 ) incomer a ) suitable capacity mccb, tpn ( 63 amp ) ( l&t / havells ) .b ) 96sqmm. ( 0 60a ) , digital ammeter with selector switch & c.t .s ( ae ) . c ) 96sq.mm. ( 0 – 500 volt ) digital voltmeter with selector switch. ( ae ) d ) red, yellow & blue ( led type ) phase indicator lamps. ( kaycee ) 3nos.2 ) outgoingauto / manual star delta starter with mpcb along with actuator operated butterfly valve.a ) suitable capacity, tp, air break type power contactor with 240 volt a. c. coil for pump motor.– 3nos. b ) micro processor based digital motor protection relay with over load, locked rotor & phase reversal / single phase protection for pump motor. make:bch ( bocr dsb ) 30 c ) electronic stat delta timer 0 30sec. ( range ) 1no.d ) programmable logical control ( plc ) with suitable i / p & o / p for sequence of automatic operation of pump motor & valves actuator with 24v d.c power supply unit 1no. e ) over voltage / under voltage protection relay. 1 no.f ) auxiliary contactor & timers for auto manual control logic. 1setg ) suitable capacity capacitor. 1seth ) tp, mcb for capacitor back up protection. 1noi ) suitable capacity tp, air break contactor for switching of capacitor.j ) electronic on delay timer for delayed switching of capacitor. 1no.k ) auto / manual selector switch. 1no.l ) 6amp, sp, mcb for control circuit. 1no.m ) suitable capacity contractor for forward & reversed movement of single phase actuator including overload relay. – 1 set.ii. starter for1.0 h. p. to 2.0 h. p.chlorine machine.a ) 9amp, tp, 240 volt, a. c. coil, contactor, for chlorinator. – 1no. 31 b ) metallic over load relay of range 1.5 to 3.0 amp for chlorinator.c ) level controller circuit for chlorine tank.iii. yard lighting arrangement.a ) 9 amp, tp, 240volt a.c. coil contactor. 1no.b ) programmable digital timer for auto / manual operation.note :the following 3 items ( a, b & c ) are common for above i, ii & iiia ) on / off / trip indicating lamp for pump motor / valve actuator / chlorinator.– 1set.b ) start / stop, forwarded / reverse push button for manual operation of pump motor, actuator & chlorinator. c ) power terminals for pump motor / tpn yard lighting / chlorine motor along with level controller / spn internal wiring / valve actuator 1set. ( make: rnr / ecs / pcf project / jolly engineering pvt. ltd. / approved make ) 32 making brick pillar for supporting pipe line ( 10 x 10 x4 ft ) by 1st class brick work with 4 :1 plaster and net cement punning complete including earth cutting, supplying necessary materials , ramming as per direction of eic. 33 installation of the item no. ( 1 ) to ( 3 ) with necessary connection complete including supply 12core 1.5sq.mm. copper control cable compensating ms flange nut and bolts gasket & other fixing materials to complete the job and making platform of required size around t.w. with bricks, cement , sand stone chips etc ( 4:2:1 ) including plastering and net cement complete as per direction and entire satisfaction of the e.i.c. 34 supplying & fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of 16sq.mm. xlpe armoured cables 35 finishing the end of 16sq.mm. 4.0 core xlpe armoured cables by crimping method including supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materials with including proper sealing of cable entry point 36 making necessary non metalic pipe is 14930 ( 80mm. dia. ) protection for submersible cable from tube well cover to inside of the pump house including supplying pipe, elbow, union, short piece, socket etc. complete for the job as per direction. 37 earthing with 50 mm dia gl pipe 3.64 mm thick x 3.04 mts.long and 1 x4 swg gl ( hot dip ) wire ( 4 mts. long ) , 13 mm dia x80 mm long gl bolts, double nuts, double washers incl. s & f 15mm dla gl pipe protection ( 1 mts. long ) to be filled with bitumen partly under the ground level and partly above groundlevel driven to an average depth of 3.65 mts. below the ground level as below: by lsl medium gl pipe. 38 extra for providing masonery enclosure on the top of the earthelectrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) cl hinged inspection cover of size 36.56 cm x 35.56 cm withlocking arrangement, gl reducer including drilling of 46 nos.12 mm dia holes on the gl pipe. 39 extra for treatment of soil by using salt & charcoal or coke. 40 connecting the equipments body to earth busbar including s&f 20 mm x 3 mm galvanised ( hot dip ) ms flat on wall / floor with gl saddles as required and connection to equipments incl.drilling holes, with bolts, nuts, washers etc. 41 supplying and fitting fixing of earth busbar of galvanized ( hot dip ) fvs flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gl bolt, nuts, washers, spacing isolator set etc.as required length of busbar is 0.5 mtr. 42 supply, delivery and storage at siteof automatically controlled diaphragm type chlorinator dosing pump with flow rate 100 lph and maximum pressure of 10kg / cm2 with all accessories for pump & motor, foundation bolt, suction and discharge flange and with storage tank of dosing solution of 100ltr. capacity and the prime mover to be coupled with pump of 0.5 h.p. 3 phase, 1450 rpm squirrel cage tefc induciton motor, motor will be ie2 / ie3 ( make of machine : swelore / any other approved, make of motor : abb / cgl / kec / any other approved make ) 43 installtion and commissioning of above supplied chlorinator with all accessories, pvc tank and drawing of power line as per ie rules by supplying of necessary wire and continuous earthing. this include the cost of all necessary cc foundation [ at least 200mm height ] with concrete mixture [ sand, cement, stone chips ] and neat cement finish by supplyig of all required materials and testing the entire set as per direction of eic [ power will be feed from plc panel of pumping machinery ] 44 distribution wiring in 2 x 22 / 0.3 ( 1.5 sqmm ) single corestranded fr pvc insulated & unsheathed copper wire ( brand approved by eic ) in 20mm size pvc rigid conduit fr ( precision make ) , with 1x22 / 0.3 ( 1.5 sqmm ) single core stranded fr pvc insulated & unsheathed copper wire for ecc, to light / fan / call bell points with piano key type switch fixed on ms crc sheet metal ( 16 swg ) switch board cum jb on wall complete with 2 no. suitable size “ph & n” copper bar incl. bakelite / perspex ( wall matching color ) top cover 3mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the ms box and mending good the damages to original finish 45 a ) average run5 mtr. 46 wiring with 1.1 kv grade single core pvc insulated stranded copper wire in ei conduit and paintinga ) 2x2.5 sqmm wire in 19 mm conduit incl. s&f1x14 swg gi ecc 47 supply and fitting fixing of 40a dp isolator ( make : havells / standard ) 48 supply and delivery of led bulb , 20 watt, ( make phillips / other approvedmake ) 49 supply and fitting fixing of ceiling fan ( make: usha / crompton / havels / other approvedmake ) 1200mm. sweep complete with blade, rubber bush etc. including supply and fixing 2×1 / 1.4 pvc copper wire for down rod with making necessary connection complete. 50 supply & fitting fixing of 25 watt, led fixture set for phillips model no. brp 020 / 10 led ( make: phillps / other approved make ) with 40mm. dia. × 2.5mtr. long g.i pipe bracket fixing on wall of the pump house with 3nos. m. s. clamp properly grouting including making power connection with supply and drawing 2.5sq.mm. copper flexible cable wire with controlling sub switch and continuous earthing from nearest junction board all complete as per direction of e.i.c. 51 supply of 4ft. 36w double fluorescent light fittings complete with all accessories including 2nos. 36w tube light incl. fixing lightfitting on wall by means l clamp, nipple, suitable size fastner and connection by 1.5 sqmm pvc / cu wire as to g s. model : tmc0552xtld36webt ( make philips / havells / bajaj / other approvedmake ) 52 supply and fixing bulkhead lightfittingson wall incl. connection. as to gs .make bajaj / havells / other approvedmake ) 53 supply and delivery at site a.c. 3 ph. oil cool type voltage stabilizer suitable for unbalanced input voltage with following specification. ( make: ae / sen & pandit / opto elect. / ecs / fiji / any approved make ) a ) input:250 500 v, 3ph., 50hz, 4 wireb ) output, 415v + 1% 3ph., 50hz.c ) capacity: 10 kva.d ) auto manual switch. is 9815 ( i ) e ) raise / lower push button.f ) single lamps to indicate and limits of input.g ) voltmeter for input and output voltage. ( manufacturing test certificate should be produced at the time of delivery ) h ) with u / v.o. / v.o. / l protection with contractor at output side, input mcb & ammeter etc. ( tc / gc needed ) . 54 supply the following electrical accessories at site. 55 a ) 63amp. 4 pole 415v tpn off load change over switch ( make : standard / havells’ / abb / siemens ) 56 b ) 63a tpn main switch with re wirable fuse link within sheet steel enclosure ( make ( havels / standard / approved make ) 57 c ) 16 mm², 1.1 kv grade. 4.0 core al armoured xlpe conform to is 1554 / 7098 ( part i ) 1998 ( make : gloster / havells / mescab / currency / polycab / crystal / approved make ) 58 installation of the above voltage stabilizer of ( item no. 1 to 2 ) on the foundation incl. interconnection complete & testing the voltage stabilizer along with other electrical equipments to ensure performance of the equipments in running satisfactorily as per ie rules & as per direction of e.i.c. incl. testing commissioning complete. 59 add. gst@12% 60 add. cess@1%...

South Eastern Railways - West Bengal

34010033 supply of panel type of digital voltmeter range 0 200 vdc size: 96 x 48 mm make: cosmo / meco / aepanel type of digital voltmeter range 0 200 vdc size: 96 x 48 mm make: cosmo / meco / ae, panel type of digital voltmeter range 0 200 vdc size: 96 x 48 mm make: cosmo / meco / ae...

Eastern Coal Fields Ltd - West Bengal

33999083 procurement of spares of ecemake ht switchgear 11kv 400amp hop 5 model from oem procurement of spares of ecemake ht switchgear 11kv 400amp hop 5 model from oem , ammeter selector switch,srp 136ma , voltmeter selector switch,srp 135vs , wiring kit,ek8050888 , master trip relay,ekvajh13 , earth leakage relay 0.3 to 1.8 amps aux.supply 110v with cbct,ekjrc172 , power pack unit 110v dc , numerical idmt relay with 3 phase over current,earthfault protection with instantaneous tripping complete with fault display and recording system & self supervision facility(with relay box),ek p154 , epoxy resin cast current transformer double core,double ration 15va,cl.1,5p 10,ratio:200/100/5/5a, ct/5/300...

Indian Army - West Bengal

33983849 bids are invited for x3 34 032 03 000 / element fuel filter x3 ixc kr 34032030 / element micro filter star t z4 ixc rh605411 880009 / lub oil filter with element x3 ixckr34032030 / element micro filter star t x3 6625 002404 / voltmeter ac in 0 300v x3 6625 002405 / ammeter 0 50 amp ac x3 ixb 2933 / hours meter g2 9520 0000165 / steel angel 65x65x6 mm g2 3439 000102 / od welding silicon h1a 8010 000110 / paint rfu priming redoxide x3 6645 00132 hourse meter z4 6625 001489 / frequency meter z4 6625 002405 / ammeter 0 50 amp ac total quantity : 35...

Ministry Of Defence - West Bengal

33943822 bids are invited for 34 032 03 000 / element fuel filter, ixc kr 34032030 / element micro filter star t, ixc rh605411 880009 / lub oil filter with element, ixckr34032030 / element micro filter star t, 6625 002404 / voltmeter ac in 0 300v, 6625 002405 / ammeter 0 50 amp ac, ixb 2933 / hours meter, 09300m30003 / bush, f2017800 / speedsensor agb, 9520 0000165 / steel angel 65x65x6 mm, 3439 000102 / od welding silicon, 8010 000110 / paint rfu priming redoxide, 6645 00132hourse meter, 6625 001489 / frequency meter, 6625 002405 / ammeter 0 50 amp ac....

Eastern Railways - West Bengal

33929778 auction sale of pl no.98414501, scrap electric fitting consisting of ballast 90 170v 20w, rotary switch, electronic ballast, achs meter, terminal base for 4.5kw alternator, ictpn switch of different amp, main switch of different capacity, single pan balance, digital tri glass meter, different types of pneumatic gauge, fl tube, berth reading light, mobile charger, pump controller, relay contact, voltmeter, toggle switch, signal bell, ammeter, regulator, photo electric switch, niddle cutter, electronic lamp ballast, pcb for ael, ovp for rru, direct line starter, hand operating starter, star delta starter, ets. fuse, timer relay, ecr relay, head light, capacitor bank, bell push switch, potentiometer, micro meter, multi ohm meter, baby weight machine, air cooler, ro machine, main signal led with cru, red, yellow, green, different type signal led for main, pressure gauge 100mm, ael without battery for lhb, lamp ballast 18w & 11w, clock, disconnecting earthling device, block bell equipment, earth leakage detector, filter unit, circuit breaker, hand held metal detector, different types of panel & main switch, relay & fpr, hmu timer, ael complete without batteries. condition loading by department. delivery will be made including loose parts of the lot. please check special condition and detailed conditions / amendments / modifications if any in depot condition before bidding....

Public Health Engineering Department - West Bengal

33924060 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for baradhan sola t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33924025 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for tiakati t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33924008 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for dhirighutu t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923993 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bhaluk chua t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923968 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for koima ( a.w.c. ) stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923940 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for balia geria t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923920 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for rukhni mara ( pry. school ) stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923875 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for antapati t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923843 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bachhur khoyar ( ramchandrapur ) stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923831 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for paika t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33923810 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for kalinagar t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33923798 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bag doba t / w no. ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33909349 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for koima ( pal ) t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909339 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for murakati t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. =1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909328 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for shibanandapur t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v (±10%),50 hz (±3%)material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze/cs/ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i) q = 5.0 m3/hr ii)h = 62 mtr (test certificate, h&q characteristic curve shall be submitted at the time of delivery)make: as per approved vendor list of phed vide no.phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type) column pipe with both side threaded and one side socketed.a)3 mtr. long 3 b)1.5 mtr long 4 c) 50 mm dia top & bottom adoptor (ci) 5 102 mm. dia 0 7 kg/cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. (for tubewell outside the pump house.)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket (assembly should be 50mtr. long) including supply of one good quality hand pump for tubewell outside the pump house. (this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe ,air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length (double) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts,bolts & washersetc.suitablefor 50 mm dia pipe( size 300 mm x 50 mm x 8 mm each) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 (part 1) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 (part 1) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 14 50 mm dia ,pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci/ms black pipes ( for common delivery header,backwash line for pump under sl no 1, along with necessary bends,short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms/bricks/pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel (1 3 hp with dol, direct online starter) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator,starter etc. with plc logic as detailed in attached technical specification. (make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto/manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v(± 1%) output voltage, with u/v,o/v,o/l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit/hr. max. discharge and 10 kg/cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments.(motor make cgl/kec/abb/any approved make) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management/ potted driver is to be provided.the luminaire and housing should be from the same manufacturer(cat no brp052 led 045 cw slmr fg s1 psu gr ,system efficacy greaterthan 100 lumen/watt) make philips.the manufacturer has to provide lm79/lm80 reports corresponding to the luminaire/led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240/415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp,10 ka, 240/415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. (6 amp 2 nos., 10 amp 1 no., 16 amp 1 no.) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 22 10 amp,10 ka, 240/415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board (i/c 2 + o/c 4) conforming to is 13032 & is 8623 and ip42/43. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm.(make: nilkamal/supreme/cello) 25 pvc moulded table of 850 x 850x 725 mm size.(make: nilkamal/supreme/cello) 26 63 amp, 240/415 v porcelain fuse unit (base & bridge) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 27 hard wooden board (450mm x 304.8 mmx 2 mm thick) 28 installation of itemlaying of cable (as in item no. 10) on wall/surface incl. s & f of ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable (as in item no. 10) all complete as per direction of e.i.c. 30 finishing the end of cable (as in item no. 10) by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring/electrification of the pump house by (2x 22/0.3 (1.5 sqmm) + 1x 22/0.3 (1.5 sqmm) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe/casing by supplying one no. 40 amp, 10ka, 240/415v,50 hzspn/dp mcb isolator conforming to is / iec: 60947 3, c characteristics. (as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments) with required module pvc board & piano key type switch. (ave. run 6 mtr). i) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each,with necy. earthing arrangement & one fan point (total point 6 nos. points) including drawing power by suitable gauge (2.5 mm2) of copper wire from installed cut out to spn/dp mcb within db through 20 mm pvc casing capping (precision make) as per direction of eic (fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head (endura wt202w led6s nw psu s2 pc), one no. 0 4 step fan regulator (humfree), fittings etc to be supplied by agency). 32 installation, testing & commisioning of above supplied pumping machinery mcc panel,valves etc. (item no 1 to 9, 12 to 16,17, 20 to 23, 26, 27) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr.) with supplying cement, sand, stone chips etc. in the portion of (4:2:1) including plastering, neat cement finishing etc. all complete as per direction of eic.(i) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket (removable type) incl. cc (6:3:1) muffing(450x450x600) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22/0.3 (1.5 sq.mm) (2 nos. p&n and 1 no. ecc) frlsh pvc insulated & unsheathed copper wire (approved make) in 20 mm size pvc rigid conduit frlsh (precision make) incl. necy. fittings as required as per direction of eic. (for 12m length) 36 (a) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. (10ft.) long and 1 x 4 swg g.i. wire (4mtr.long) 13 mm diameter x 80mm (3inch) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection (1 mtr. long) to be filled with bitumen partly below ground level to an average depth of 3.65mtr.(12ft.) below the ground level and restoring the surface duly rammed.i) for soft soil by isi medium gi pipe. 37 (b) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 (c) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 (d) supplying & fixing earth busbar of galvanized (hot dip) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36/0.3 (2.5 sqmm) single core stranded frlshpvc insulated & unsheathed copper wire (approved make) from installed panel board through 20 mm size pvc rigid conduit fr (precision make) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. (height of tank foundation shall be higher than that of chlorine machine) 41 supply, delivery and fitting fixing of 230 volt ,1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c ...

Public Health Engineering Department - West Bengal

33909323 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for hudhudi t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909317 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for topoban t / w no. ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909301 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for choto jharia t / w no. iii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909288 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for jamboni t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte.= 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 50 mmstarting method : dolspeed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips.the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909279 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for amla kora t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33909231 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bam diha t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33908977 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for khanderpara t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33908869 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for lakhipara t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33908763 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for salgaria ( near club ) stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33908200 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for rajpara t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33908048 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for lakhipara ( school ) t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33907625 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for amla kora t / w no. ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33907351 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for nuagarh t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33906971 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bara didiha t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33906484 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for bhaluk chua t / w no. ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33906137 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for khanakul t/w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v (±10%),50 hz (±3%)material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze/cs/ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i) q = 5.0 m3/hr ii)h = 62 mtr (test certificate, h&q characteristic curve shall be submitted at the time of delivery) make: as per approved vendor list of phed vide no.phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type) column pipe with both side threaded and one side socketed.a)3 mtr. long 3 b)1.5 mtr long 4 c) 50 mm dia top & bottom adoptor (ci) 5 102 mm. dia 0 7 kg/cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. (for tubewell outside the pump house.) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket (assembly should be 50mtr. long) including supply of one good quality hand pump for tubewell outside the pump house. (this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe ,air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length (double) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts,bolts & washersetc.suitablefor 50 mm dia pipe( size 300 mm x 50 mm x 8 mm each) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 (part 1) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 (part 1) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 14 50 mm dia ,pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci/ms black pipes ( for common delivery header,backwash line for pump under sl no 1, along with necessary bends,short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms/bricks/pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel (1 3 hp with dol, direct online starter) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator,starter etc. with plc logic as detailed in attached technical specification. (make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto/manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v(± 1%) output voltage, with u/v,o/v,o/l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit/hr. max. discharge and 10 kg/cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. (motor make cgl/kec/abb/any approved make) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management/ potted driver is to be provided.the luminaire and housing should be from the same manufacturer(cat no brp052 led 045 cw slmr fg s1 psu gr ,system efficacy greaterthan 100 lumen/watt) make philips. the manufacturer has to provide lm79/lm80 reports corresponding to the luminaire/led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240/415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp,10 ka, 240/415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. (6 amp 2 nos., 10 amp 1 no., 16 amp 1 no.) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 22 10 amp,10 ka, 240/415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board (i/c 2 + o/c 4) conforming to is 13032 & is 8623 and ip42/43. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm.(make: nilkamal/supreme/cello) 25 pvc moulded table of 850 x 850x 725 mm size.(make: nilkamal/supreme/cello) 26 63 amp, 240/415 v porcelain fuse unit (base & bridge) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 27 hard wooden board (450mm x 304.8 mmx 2 mm thick) 28 installation of itemlaying of cable (as in item no. 10) on wall/surface incl. s & f of ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable (as in item no. 10) all complete as per direction of e.i.c. 30 finishing the end of cable (as in item no. 10) by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring/electrification of the pump house by (2x 22/0.3 (1.5 sqmm) + 1x 22/0.3 (1.5 sqmm) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe/casing by supplying one no. 40 amp, 10ka, 240/415v,50 hzspn/dp mcb isolator conforming to is / iec: 60947 3, c characteristics. (as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments) with required module pvc board & piano key type switch. (ave. run 6 mtr). i) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each,with necy. earthing arrangement & one fan point (total point 6 nos. points) including drawing power by suitable gauge (2.5 mm2) of copper wire from installed cut out to spn/dp mcb within db through 20 mm pvc casing capping (precision make) as per direction of eic (fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head (endura wt202w led6s nw psu s2 pc), one no. 0 4 step fan regulator (humfree), fittings etc to be supplied by agency). 32 installation, testing & commisioning of above supplied pumping machinery mcc panel,valves etc. (item no 1 to 9, 12 to 16,17, 20 to 23, 26, 27) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr.) with supplying cement, sand, stone chips etc. in the portion of (4:2:1) including plastering, neat cement finishing etc. all complete as per direction of eic. (i) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket (removable type) incl. cc (6:3:1) muffing(450x450x600) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22/0.3 (1.5 sq.mm) (2 nos. p&n and 1 no. ecc) frlsh pvc insulated & unsheathed copper wire (approved make) in 20 mm size pvc rigid conduit frlsh (precision make) incl. necy. fittings as required as per direction of eic. (for 12m length) 36 (a) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. (10ft.) long and 1 x 4 swg g.i. wire (4mtr.long) 13 mm diameter x 80mm (3inch) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection (1 mtr. long) to be filled with bitumen partly below ground level to an average depth of 3.65mtr.(12ft.) below the ground level and restoring the surface duly rammed.i) for soft soil by isi medium gi pipe. 37 (b) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 (c) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 (d) supplying & fixing earth busbar of galvanized (hot dip) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36/0.3 (2.5 sqmm) single core stranded frlshpvc insulated & unsheathed copper wire (approved make) from installed panel board through 20 mm size pvc rigid conduit fr (precision make) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. (height of tank foundation shall be higher than that of chlorine machine) 41 supply, delivery and fitting fixing of 230 volt ,1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c ...

Public Health Engineering Department - West Bengal

33905978 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for dubrajpur t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33905816 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for dhumsai t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c...

Public Health Engineering Department - West Bengal

33905790 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for pathar chakri t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33905717 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for brindabanpur t / w no. i stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 230v ( ±10% ) , 50 hz ( ±3% ) material of construction :pump bowl.housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 50 mm starting method : dol speed : 2900 rpm max. i ) q = 5.0 m3 / hr ii ) h = 62 mtr ( test certificate, h&q characteristic curve shall be submitted at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed.a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c. ( for tubewell outside the pump house. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mountedbourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable size nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia , pn 1.0 cidf wafer typebutterfly valve conforming to bs: 5155.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 15 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, short piece, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete. 16 230 v pdb cum mcc panel ( 1 3 hp with dol, direct online starter ) with minimum 2 mm thick crca sheet enclosed and degree of protection ip 54, conforming tois 8623 with suitable bus bar, digital voltmeter, ammeter, contactor, delay timer, mcb, valve actuator, starter etc. with plc logic as detailed in attached technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 17 6 kva, single phase, oil cooled type auto / manual servo voltage stabilizer having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, with u / v, o / v, o / l protection with mccb at input &mcbat output side, ammeter, bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 18 chlorination system with all equipment and accessories as per following specification: 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50hz 220 volt, 1440 rpm tefc cooling motor, base plate rate adjustment device etc. ii. 100 lit hdpe dosing tank for storing of chlorine solution. iii. necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ( motor make cgl / kec / abb / any approved make ) 19 led street light luminarie having ip 66 lm6 hpdc housing , aerodynamically designed with better thermal management / potted driver is to be provided.the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips. the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 20 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 21 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 22 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 23 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 24 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 25 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 26 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 27 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 28 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 29 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 30 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 31 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20 w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 32 installation, testing & commisioning of above supplied pumping machinery mcc panel, valves etc. ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26, 27 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 33 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house. 34 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish all complete. 35 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length ) 36 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 37 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 38 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 39 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 40 installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1 kv grade 2 x 36 / 0.3 ( 2.5 sqmm ) single core stranded frlshpvc insulated & unsheathed copper wire ( approved make ) from installed panel board through 20 mm size pvc rigid conduit fr ( precision make ) incl. necy. fittings as required and continuous earthingfrom nearest earth grid. thisincludes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set asper direction of eic. ( height of tank foundation shall be higher than that of chlorine machine ) 41 supply, delivery and fitting fixing of 230 volt , 1200 mm sweep ac ceiling fan with ball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 42 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33890939 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories at newly sunk tube well no. i as part of augmentation of gopiballavpur w / s scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor at 400v (± 10%), 50 (± 3%) hz.material of construction : pump bowl : housing : c.i.pump / motor shaft : ss 410. impeller : bronze/cs/ssnrv size: 100 mmstarting method : s/dspeed : 2900 rpm max. discharge(q) 30 m3/hrand head (h) 66 mtr. (test certificate, h&q characterstic curve should be provided at the time of delivery) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 2 80 mm dia upvc (standard type) column pipe with both side threaded and one side socketed, (3 mtr. long ) a)3 mtr. long 3 b)1.5 mtr long 4 c) top adoptor(ci) 5 d) bottom adoptor (c.i) 6 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementwith including holes with column pipe ,air pipe and cable entry etc. 7 102 mm. dia 0 10 kg/cm² range wall mounted bourdon type glycerine filled pressure gauge complete for tubewell outside the pump house including brass cock & fittings.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 8 102 mm. dia. wall mountedbourden type glycerine filled depth gauge with suitable dia. and length of steel air pipe with all fittings including supply of one good quality hand pump for tubewell outside the pump house. (this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 9 anti snapping safety device for above pump by supplyingsuitable 0.5 dia. nylone rope of required length (double) including supply of all necessary materials as required. 10 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 80 mm dia pipe( size 500 mm x 80 mm x 8 mm each) 11 100 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 12 100 mm dia, pn 1.0, cidf sluice valveconforming to is:14846. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 13 100 mm dia, (pn 1.0) cidf, wafer type butterfly valve operated by three phase actuator conforming to is:13095/1991, ip 68.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 14 100 mm dia heavy type suitable length ci/ms black pipes (for common delivery header,backwash line for pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger ,ms dismenteling joint, for connecting main pipe line etc. including providing ms/bricks/pcc support for laying of pipes, valves as required to make the installation complete. (this includes the cost of supply, delivery of common header & short piece of required length to connect the delivery pipe line) 15 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 (part 1) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 16 1.1 kv grade 415 v, 4 core 16 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 (part 1) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 17 1.1 kv grade, 12 core, 1.5 sq. mm. copper control cables, solid copper conductor & balance stranded copper, xlpe insulated pvc inner sheathed, armoured extruded pvc type st2 sheathed as per is 7098 (part 1) 1988. (for actuator connection from panel)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 18 415 v, three phase plc panel with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups .i)7.5 12.5 hp with sds (star ,delta starter) (drawing & bill of material shall be approved by e.i.c)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments.spec: as per specification attached. 19 25 kva, 3 phase oil cooled typeservo motor operated voltage stabilizer, having unbalance 200 500 v input voltage, and 415(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per instruction of eic.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 20 automatic plunger type chlorinator for feeding accurately controlled dosage of chlorine solution lnto the water by connecting metering with flow rate of water 0 100 lph with maximum pressure of 10 kg/cm2 suitable dosing pump & other accessories on the delivery pipe line as required, the pump shall be coupledwith 0.5 hp motor having three phase power and 1440 rpm (± 4%).pump make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments.(motor make cgl/kec/abb/any approved make) 21 hard wooden board (450mm x 304.8 mmx 2 mm thick) 22 100 amp, 240/415 v porcelain fuse unit (base & bridge)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 23 100 amps, 415 v,ictpn (iron claded triple pole neutral) main switch in sheet steel enclosure having rewireable type fuse grip.(make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) 24 100 amps, 415 v bus bar chamber having 4 nos. aluminium bus bar. (make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) 25 100 amp, 4 pole on load change over switch make: havells(category code. ihbffe0063). 26 40 amp, 10 ka, 240/415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 27 10 amp, 10 ka, 240/415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 28 6 32 amp,10 ka, 240/415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. (6 amp 3 nos.,16 amp 1 no.) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 29 8 way sp&n double door horizontal distribution board (i/c 2 + o/c 4) conforming to is 13032 & is 8623 and ip42/43. make : legrand (model no. 5076 11) 30 led street light luminarie ip 66 lm6 hpdc housing, aerodynamically designed with better thermal management/ potted driver is to be provided,the luminaire and housing should be from the same manufacturer(cat no brp052 led 045 cw slmr fg s1 psu gr ,system efficacy greaterthan 100 lumen/watt) make philips. the manufacturer has to provide lm79/lm80 reports corresponding to the luminaire/led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 31 pvc mouldedchair without arm. (make: nilkamal/supreme/cello) 32 pvc moulded table of 850 x 850x 725 mm size. (make: nilkamal/supreme/cello) 33 installation of the above supplied item: installation, testing & commisioning of above supplied pumping machinery ,mcc panel, valves etc. (item no 1 to 14, 18 to 19, 21 to 29) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 34 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr.) with supplying cement, sand, stone chips etc. in the portion of (4:2:1) including plastering, neat cement finishing etc. all complete as per direction of eic.(i) tubewell outside pump house. 35 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves, actuator and pipes with 12 mm thick plaster and net cement finish complete. 36 installation & commissioning of the above supplied chlorinator with all accessories, pvc tank and drawing of power line as per i.e. rules by supplying of necessary wire and continuous earthing. this include the cost of all necessary cc foundation (at least 200mm) with concrete mixture (sand, cement, stone chips) and neat cement finishing by supplying of all required materials and testing the entire set as per direction of e.i.c.(power will be feed from plc panel of pumping machinery) n.b 1)t.c & g.c of pump motor needed.2)all works shoul be carried out as per reaevant & lates is code. 37 s & f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket (removable type) incl. cc (6:3:1) muffing(450x450x600) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22/0.3 (1.5 sq.mm) (2 nos. p&n and 1 no. ecc) frlsh pvc insulated & unsheathed copper wire (approved make) in 20 mm size pvc rigid conduit frlsh (precision make) incl. necy. fittings as required as per direction of eic. (for 12m length @ 102/mtr.) 38 laying of cable (as in item no. 16) on wall/surface incl. s & f of ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 39 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable (as in item no. 16) all complete as per direction of e.i.c. 40 finishing the end of cable (as in item no. 16) by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 41 making internal wiring/electrification of the pump house by (2x 22/0.3 (1.5 sqmm) + 1x 22/0.3 (1.5 sqmm) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe/casing by supplying one no. 40 amp, 10ka, 240/415v,50 hzspn/dp mcb isolator conforming to is / iec: 60947 3, c characteristics. (as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) with required module pvc board & piano key type switch. (ave. run 6 mtr). i) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each,with necy. earthing arrangement & one fan point (total point 6 nos. points) including drawing power by suitable gauge (2.5 mm2) of copper wire from installed cut out to spn/dp mcb within db through 20 mm pvc casing capping (precision make) as per direction of eic (fittings should be of philips make & wiring should be with continuous earthing arrangement and 20w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head (endura wt202w led6s nw psu s2 pc), one no. 0 4 step fan regulator (humfree), fittings etc to be supplied by agency). 42 (a) earthing with 50 mm diameter g.i. pipe 3.64 mm thick x 3mtr. (10ft.) long and 1 x 4 swg g.i. wire (4mtr.long) 13 mm diameter x 80mm (3inch) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection (1 mtr. long) to be filled with bitumen partly below ground level to an average depth of 3.65mtr.(12ft.) below the ground level and restoring the surface duly rammed.i) for soft soil by isi medium gi pipe. 43 (b) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 44 (c) extra for treatment of soil by salt and charcoal coke for pipe electrode. 45 (d) supplying & fixing earth busbar of galvanized (hot dip) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 46 (e) connecting the equipments body to earth busbar including s&f 20 mm x 6 mm galvanised (hot dip) ms flat on wall/floor with gi saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. 47 supply, delivery and fitting fixing of 230 volt1200 mm sweep ac ceiling fan withball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 48 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 49 add: 18% gst 50 add: 1% cess ...

Public Health Engineering Department - West Bengal

33890053 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for kendisol t / w no. i & ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 220v ( ±10% ) , 50 ( ±3% ) hzmaterial of construction :pump bowl .housing : c.i.pump / motor shaft : ss 410.impeller : bronze / cs / ss nrv size: 38 mm starting method : dol speed : 2900 rpm max. i ) q=3 m3 / hr ii ) h=58 mtr ( test certificate, h&q characteristic curve should be provided at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c for tubewell outside the pump house.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mounted bourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable 0.5 dia. nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washeretcsuitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete ( this includes the cost of supply , delivery of common header & short piece of required lengthto connectthe delivery pipe line ) 15 230 v mcc cum pdb ( 1 3 hp with dol, direct online starter ( 2 working ) having change over for by pass arrangementwith minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, starter etc. with timer based as detailed in following technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) 16 6 kva, single phase, oil cooled type having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with mcbat output side &input mcb isolator, ammeter bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments 17 chlorination system with all equipment and accessories as per following specification: i ) 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50 hz 220 volt, 1440 rpm tefc cooling motor, base plate, rate adjustment device etc. ii ) 100 litre hdpe dosing tank for storing of chlorine solution. iii ) necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. ( motor make cgl / kec / abb / any approved make ) 18 led street light luminarie ip 66 lm6 hpdc housing street light aerodynamically designed with better thermal management / potted driver is to be provided, the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips .the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 19 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 20 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 21 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 22 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 23 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 24 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 25 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 26 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 27 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 28 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 29 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 30 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 31 installation, testing & commisioning of above supplied pumping machinery mcc, valves etc ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 32 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house 33 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 34 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length @ 102 / mtr. ) 35 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 36 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 37 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 38 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 39 ( e ) connecting the equipments body to earth busbar including s & f of 20 mm x 6 mm galvanised ( hot dip ) ms flat on wall / floor with gi saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. all complete as per direction of e.i.c. 40 installation & commissioning of above chlorinator pump set and drawing of power line by supplying necessery wire and continious earthingconnected to automatic panel. thisincludes the cost of making necessary brick foundation base with neat cement finish by supplying all required materials and testing the entire set asper direction of eic. 41 supply, delivery and fitting fixing of 230 volt1200 mm sweep ac ceiling fan withball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 42 trial operation and guarding the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c ( n.b:wages to be paid per head per day rs.404 / + bonus 8.33%, overhead expances@5%& contractor profit @10% ) 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33889991 supply delivery & installation of pumping machinery and other electro mechanical accessories for the newly sunk replacement tube well no ii at chichira w / s scheme to accommodate fhtc at jamboni block of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor at 400v (± 10%), 50 (± 3%) hz.material of construction : pump bowl : housing : c.i.pump / motor shaft : ss 410. impeller : bronze/cs/ssnrv size: 65 mmstarting method : s/dspeed : 2900 rpm max.discharge(q) 25 m3/hrand head(h) 60 mtr.(test certificate, h&q characterstic curve should be provided at the time of delivery) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 2 80 mm dia upvc (standard type) column pipe with both side threaded and one side socketeda)3 mtr. long 3 b)1.5 mtr long 4 c) top adoptor(ci) 5 d) bottom adoptor (c.i) 6 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementwith including holes with column pipe ,air pipe and cable entry etc. 7 102 mm. dia 0 10 kg/cm² range wall mounted pressure gauge complete for tubewell outside the pump house (this cost includes 15 mm. dia. g.i. pipes of approx 30 ft. length & specials).make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 8 anti snapping safety device for above pump by supplying 0.5 dia. nylone rope of required length (double) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts & bolts & washeretcsuitablefor 80 mm dia pipe( size 500 mm x80 mm x 8 mm each) 10 102 mm. dia. wall mounted depth gauge with suitable dia. and length of steel air pipe with all fittings including supply of one good quality hand pump for tubewell outside the pump house. (this cost includes 15 mm. dia. g.i. pipe approx. 30 ft. length and specials) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. with latest amendments. 11 80 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. with latest amendments.. 12 80 mm dia, pn 1.0, cidf sluice valveconforming to is:13095. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 13 80mm dia, (pn 1.0) cidf, wafer type butterfly valve operated by three phase actuator conforming to is:13095/1991 make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 14 1.1 kv grade 415 v, 4 core 16 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:1554 (part 1) 1988 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 15 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 (part 1) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 16 415 v, three phase plc panel with minimum 2 mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter,contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups. i) 7.5 12.5 hp with sds (star ,delta starter) drawing & bill of material shall be approved by e.i.c)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 17 automatlc plunger type chlorinator for feeding accurately controlled dosage of chlorine solution lnto the water by connecting metering with flow rate of water 0 100 lph with maximum pressure of 10 kg/cm2 suitable dosing pump & other accessories on the delivery pipe line as required, the pump shall be coupledwith 0.5 hp motor having three phase power and 1440 rpm (+_ 4%).pump make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments.(motor make cgl/kec/abb/any approved make) 18 20 kva, 3 phase, oil cooled type servo motor operated copper wound line voltage corrector conforming to is 9815 (pt. 1) 1994 suitable having unbalance 200 500 v input voltage, and 415(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at out put side, input mcb, ammeter bell etc. as per i.e rules and including first filling oil as per is 335 where applicable as per instruction of eic. (drawing & bill of material shall be approved by e.i.c)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments 19 9 mtr. long swaged steel tabular pole (designation 410 sp 26) (over all length 9.00 mtr, planting depth 1.5 mtr), length of section, bottom 5.0mtr, middle 2.0mtr, top 2.0mtr,) outside dia & thickness of section (bottom 114.3x4.50mm, middle 88.9x4.05mm,top 76.1x3.25) approx weight of pole 92kg. including supply and fixing of c.i. base plate, c.i cap etc.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. with latest amendments.. 20 street light luminaire having single die ceramic base high power led light source, ip66 protection, pdc housing with finless design and polycarbobate cover(ik08) with better thermal management/ potted driver is to be provided,the luminaire and housing should be from the same manufacturer (cat no brp062 led 68 cw slc s1 psu, lumen o/p 6800, system efficacy greaterthan 100 lumen/watt) make philips as per direction of eic. 21 double arm bracketmade of 40 mm dia and 1.5 mtr. long having 270°/90° angle between the arms.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. with latest amendments..(as per rate analysis) 22 1.1 kv grade 415 v, 2 core 4 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 (part 1) 1988 with latest amendmends as applicable.make : as per approved vendor list of phed vide no. phe/iv /2277/w 181/19 dated 25.09.2019 with latest amendments. with latest amendments.. 23 installation of the above supplied items: dismantling the existing delivery line, valves, short pices& withdrawing the existing pump from the tubewell by derrick arrangement after dismantling the power connection all complete as per direction of e.i.c. 24 installation of above supplied p/machinery along with column pipes, safety device, submersible cableetc. as per direction of e.i.c. this includes the cost of inter connection of submersible cable with loop box through 32 mm pvc pipes as required in undergroundmanner including arrangement of derrick and supply & fixng of specials all complete. 25 making suitable size pump foundation base with supplying cement, sand, stone chips etc. in the portion of (4:2:1) including plastering neat cement finish etc. at outside pump house (size: 1.00 mtr. x 1.83 mtr. ). the above base of tubewell is to be made with 250 mm. thickness brick wallon all side with 200 mm. thick f.c. slab on top including plastering and neat cement finishing complete as per direction of eic. 26 fitting fixing of the above valves (as in item no. 11, 12 & 13), specials etc. with existing delivery and backwash line by supplying and fitting fixing of required nuts, bolts, washers etc. as required to complete the work as per direction.this also includes of suitable length of 1.5 sqmm single core copper wire from pump to actuator of the valve all complete and erection of required nos. & suitable height of valve & pipe supports as per direction of e.i.c. all the supports have to be plastered, net cement finished & painting of desired colour as per direction of eic. 27 supply & fitting fixing 80 mm dia heavy type ms black pipes (for common delivery header pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting with existing delivery pipeline etc. including providingsuitable nos ms/bricks/pcc support for laying of pipes, valves as required to make the installation complete in all respect as per direction of eic.(approx lenth 25 mtrs) 28 supplying, fitting and fixing pvc pipes for underground work of approved make of schedule 80 (medium duty) conforming to astmd 1785 and threaded to match with gi pipes as per is : 1239 (part i). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (payment will be made on the centre line measurement of the total pipe line including all specials no separate payment will be made for accessories, specials.)pvc pipes (dia), 32 mm. for cable as in item no. 22 . 29 labour for fitting and fixing high density poly ethylene pipes or p.v.c. pipes for above ground work including cost of jointing materials paints etc. fitting and fixing all necessary specials, cutting pipes, making threads, cutting holes in walls or r.c. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if necessary, but including the cost and fitting and fixing holder bat clamps(any floor) or for underground work including cutting trenches upto 1.5 metre and refilling the same and alsoincuding the carrage of departmental supplied50 mm diapvc from phe, dcc store,jhargram to chichira w/s site complete as per direction of the engineer in charge. (payment will be made on centre line measurement of the total pipeline including specials. )(b)under ground i) 50 mm dia. 30 installation & commissioning of the above supplied chlorinator with all accessories, pvc tank and drawing of power line as per i.e. rules by supplying of necessary wire and continuous earthing. this include the cost of all necessary cc foundation (at least 200 mm) with concrete mixture (sand, cement, stone chips) and neat cement finishing by supplying of all required materials and testing the entire set as per direction of e.i.c.(power will be feed from plc panel of pumping machinery)n.b 1)t.c & g.c of pump motor needed. 2)all works shoul be carried out as per reaevant & latest is code. 31 installation of the abovementioned voltage stabilizer ofon the foundation including all connection complete as per direction of e.i.c. 32 installation of above mentioned panel on suitable position wall by supplying & fitting fixing of required nos. of angle, fastners, nut bolts, washers etc. with necessary earthing arrangements by g.i. strip/wire and mending damaged as per entire satisfaction of eic. 33 supply and installation of 2 mm thick, powder coated anticorosive painted g.i.fabricated outdoor mounted kenopy type cable jointing box having four legs and six nos. 100amps al bus bar, hinje type front having ip 55 protection &locking arrangement as per direction of e i c . 34 laying ofcableas in item no. 14 & 22 through existing pvc pipe including mending damages all complete. 35 laying of cable4 core 16 sqmm (as in item no. 14 ) on wall/surface incl. s & f ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting. 36 laying of cable (as in item no. 22) on wall/surface incl. s & f of ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 37 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of 4 core 16 sq.mm cable (as in item no. 14) all complete as per direction of e.i.c. 38 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of 1.1 kv gr. 2 core 4 sq.mm cable (as on item 22) xlpe armored alu. cable all complete as per direction of e.i.c. 39 finishing the end of cable (as in item no. 14 ) by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 40 finishing the cable as in item no. 22 by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materials all complete as per direction of e.i.c. 41 (a) earthing with 50 mm diameter g.i. pipe 3.64 mm thick x 3mtr. (10ft.) long and 1 x 4 swg g.i. wire (4mtr.long) 13 mm diameter x 80mm (3inch) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection (1 mtr. long) to be filled with bitumen partly below ground level to an average depth of 3.65mtr.(12ft.) below the ground level and restoring the surface duly rammed. i) for soft soil by isi medium gi pipe. 42 (b) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 43 (c) extra for treatment of soil by salt and charcoal coke for pipe electrode. 44 (d) supplying & fixing earth busbar of galvanized (hot dip) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 45 erection of 9 mtr long single steel tubular pole with sole plate & cap etc. in cc foundation (size 0.6x0.6 x 1.7 mtrs), having 600x600x750 mm thick cc (4:2:1) base block below sole plate/pole with hard jhama metal including cc (6:3:1) muffing 0.30 mts. dia and 0.30 mts. above ground level including 3 mm thick neat cemented finish and gi earth bolt and earthing arrangement by 8 swg gi wire,after making drilled holes etc. on pole & carriage of pole upto 1.6 km from store to worksite including filling up the excavated earth pit with shifted soil and ramming properly. 46 extrafor providing cc (6:3:1) base block (around the pole) dimension 0.45x0.45x0.60 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of cc muffing) suitable for alkathene/polythene pipe entry as directed for streel light wiring incl. s & f 20 cmx15cmx10 cm g.i. loop box, 16 swg & incl. drilled hole in pole. 47 supplying & fixing gi waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 v 15 a kit kat fuse unit, one nl on porcelain insulator, one compression type brass cable gland for upto 2 core 16 sqmm pvc/a cable and having lined with rubber gasketted gi top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including s&f 40x6 mm thick, ms clamps with bolts, nuts etc. including painting with anticorrosive paint all complete as per direction. 48 fixing of the aboveoutdoor type led street light luminaireon steel tubula pole alongwith fixing ofdouble armbracket (as on item no 18) including making interconnection of the light by supplying of2 x 1.4 sqmm pvc,frls single corecu wire as per direction of eic. 49 painting of steel tubular pole of 9 mtrs. long and no. of coats of paint, as given below with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint upto 9.0 mtr. long pole (i) one coat of red lead/zinc chromate priming per pole 50 (ii) 1st coat of synthetic enamel paint over the primer 51 (iii) 2nd coat of synthetic enamel paint over the 1st coat 52 carrying back the withdrawn pump, valves, pipes, panel, switch etc.from worksite to jhargram mechanical division site store including loading unloading at both ends as per direction of e.i.c. 53 add: 18% gst 54 add: 1% cess ...

Public Health Engineering Department - West Bengal

33889268 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories at newly sunk tube well no. ii as part of augmentation of gopiballavpur w/s scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor at 400v (± 10%), 50 (± 3%) hz. material of construction : pump bowl : housing : c.i. pump / motor shaft : ss 410. impeller : bronze/cs/ss nrv size: 100 mm starting method : s/d speed : 2900 rpm max. discharge(q) 30 m3/hrand head (h) 66 mtr. (test certificate, h&q characterstic curve should be provided at the time of delivery) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 2 80 mm dia upvc (standard type) column pipe with both side threaded and one side socketed, (3 mtr. long ) a)3 mtr. long 3 b)1.5 mtr long 4 c) top adoptor(ci) 5 d) bottom adoptor (c.i) 6 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementwith including holes with column pipe ,air pipe and cable entry etc. 7 102 mm. dia 0 10 kg/cm² range wall mounted bourdon type glycerine filled pressure gauge complete for tubewell outside the pump house including brass cock & fittings. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 8 102 mm. dia. wall mountedbourden type glycerine filled depth gauge with suitable dia. and length of steel air pipe with all fittings including supply of one good quality hand pump for tubewell outside the pump house. (this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 9 anti snapping safety device for above pump by supplyingsuitable 0.5 dia. nylone rope of required length (double) including supply of all necessary materials as required. 10 m.s suspention clamp with necessery nuts, bolts & washersetc.suitablefor 80 mm dia pipe( size 500 mm x 80 mm x 8 mm each) 11 100 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 12 100 mm dia, pn 1.0, cidf sluice valveconforming to is:14846. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 13 100 mm dia, (pn 1.0) cidf, wafer type butterfly valve operated by three phase actuator conforming to is:13095/1991, ip 68. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 14 100 mm dia heavy type suitable length ci/ms black pipes (for common delivery header,backwash line for pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger ,ms dismenteling joint, for connecting main pipe line etc. including providing ms/bricks/pcc support for laying of pipes, valves as required to make the installation complete. (this includes the cost of supply, delivery of common header & short piece of required length to connect the delivery pipe line) 15 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 (part 1) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 16 1.1 kv grade 415 v, 4 core 16 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 (part 1) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 17 1.1 kv grade, 12 core, 1.5 sq. mm. copper control cables, solid copper conductor & balance stranded copper, xlpe insulated pvc inner sheathed, armoured extruded pvc type st2 sheathed as per is 7098 (part 1) 1988. (for actuator connection from panel) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 18 415 v, three phase plc panel with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups .i)7.5 12.5 hp with sds (star ,delta starter) (drawing & bill of material shall be approved by e.i.c)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments.spec: as per specification attached. 19 25 kva, 3 phase oil cooled typeservo motor operated voltage stabilizer, having unbalance 200 500 v input voltage, and 415(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per instruction of eic.make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 20 automatic plunger type chlorinator for feeding accurately controlled dosage of chlorine solution lnto the water by connecting metering with flow rate of water 0 100 lph with maximum pressure of 10 kg/cm2 suitable dosing pump & other accessories on the delivery pipe line as required, the pump shall be coupledwith 0.5 hp motor having three phase power and 1440 rpm (± 4%). pump make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. (motor make cgl/kec/abb/any approved make) 21 hard wooden board (450mm x 304.8 mmx 2 mm thick) 22 100 amp, 240/415 v porcelain fuse unit (base & bridge)make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 23 100 amps, 415 v,ictpn (iron claded triple pole neutral) main switch in sheet steel enclosure having rewireable type fuse grip.(make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) 24 100 amps, 415 v bus bar chamber having 4 nos. aluminium bus bar. (make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) 25 100 amp, 4 pole on load change over switch make: havells(category code. ihbffe0063). 26 40 amp, 10 ka, 240/415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 27 10 amp, 10 ka, 240/415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 28 6 32 amp,10 ka, 240/415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. (6 amp 3 nos.,16 amp 1 no.) make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 29 8 way sp&n double door horizontal distribution board (i/c 2 + o/c 4) conforming to is 13032 & is 8623 and ip42/43. make : legrand (model no. 5076 11) 30 led street light luminarie ip 66 lm6 hpdc housing, aerodynamically designed with better thermal management/ potted driver is to be provided,the luminaire and housing should be from the same manufacturer(cat no brp052 led 045 cw slmr fg s1 psu gr ,system efficacy greaterthan 100 lumen/watt) make philips. the manufacturer has to provide lm79/lm80 reports corresponding to the luminaire/led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 31 pvc mouldedchair without arm. (make: nilkamal/supreme/cello) 32 pvc moulded table of 850 x 850x 725 mm size. (make: nilkamal/supreme/cello) 33 installation of the above supplied item: installation, testing & commisioning of above supplied pumping machinery ,mcc panel, valves etc. (item no 1 to 14, 18 to 19, 21 to 29) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 34 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr.) with supplying cement, sand, stone chips etc. in the portion of (4:2:1) including plastering, neat cement finishing etc. all complete as per direction of eic.(i) tubewell outside pump house. 35 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves, actuator and pipes with 12 mm thick plaster and net cement finish complete. 36 installation & commissioning of the above supplied chlorinator with all accessories, pvc tank and drawing of power line as per i.e. rules by supplying of necessary wire and continuous earthing. this include the cost of all necessary cc foundation (at least 200mm) with concrete mixture (sand, cement, stone chips) and neat cement finishing by supplying of all required materials and testing the entire set as per direction of e.i.c.(power will be feed from plc panel of pumping machinery) n.b 1)t.c & g.c of pump motor needed.2)all works shoul be carried out as per reaevant & lates is code. 37 s & f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket (removable type) incl. cc (6:3:1) muffing(450x450x600) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22/0.3 (1.5 sq.mm) (2 nos. p&n and 1 no. ecc) frlsh pvc insulated & unsheathed copper wire (approved make) in 20 mm size pvc rigid conduit frlsh (precision make) incl. necy. fittings as required as per direction of eic. (for 12m length @ 102/mtr.) 38 laying of cable (as in item no. 16) on wall/surface incl. s & f of ms saddles with earthing attachment in 10 swg gi (hot dip) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 39 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable (as in item no. 16) all complete as per direction of e.i.c. 40 finishing the end of cable (as in item no. 16) by crimping method incl. supplying and fixing solderless socket (dowels make), tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 41 making internal wiring/electrification of the pump house by (2x 22/0.3 (1.5 sqmm) + 1x 22/0.3 (1.5 sqmm) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe/casing by supplying one no. 40 amp, 10ka, 240/415v,50 hzspn/dp mcb isolator conforming to is / iec: 60947 3, c characteristics. (as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019) with required module pvc board & piano key type switch. (ave. run 6 mtr). i) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each,with necy. earthing arrangement & one fan point (total point 6 nos. points) including drawing power by suitable gauge (2.5 mm2) of copper wire from installed cut out to spn/dp mcb within db through 20 mm pvc casing capping (precision make) as per direction of eic (fittings should be of philips make & wiring should be with continuous earthing arrangement and 20w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head (endura wt202w led6s nw psu s2 pc), one no. 0 4 step fan regulator (humfree), fittings etc to be supplied by agency). 42 (a) earthing with 50 mm diameter g.i. pipe 3.64 mm thick x 3mtr. (10ft.) long and 1 x 4 swg g.i. wire (4mtr.long) 13 mm diameter x 80mm (3inch) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection (1 mtr. long) to be filled with bitumen partly below ground level to an average depth of 3.65mtr.(12ft.) below the ground level and restoring the surface duly rammed.i) for soft soil by isi medium gi pipe. 43 (b) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 44 (c) extra for treatment of soil by salt and charcoal coke for pipe electrode. 45 (d) supplying & fixing earth busbar of galvanized (hot dip) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 46 (e) connecting the equipments body to earth busbar including s&f 20 mm x 6 mm galvanised (hot dip) ms flat on wall/floor with gi saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. 47 supply, delivery and fitting fixing of 230 volt1200 mm sweep ac ceiling fan withball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe/iv/2277/w 181/19 dated 25.09.2019 with latest amendments. 48 trial operation and guarding of the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c 49 add: 18% gst 50 add: 1% cess ...

Public Health Engineering Department - West Bengal

33889178 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for amlasol t / w no. i & ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 220v ( ±10% ) , 50 ( ±3% ) hzmaterial of construction :pump bowl .housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 38 mm starting method : dol speed : 2900 rpm max. i ) q=3 m3 / hr ii ) h=58 mtr ( test certificate, h&q characteristic curve should be provided at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c for tubewell outside the pump house. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mounted bourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable 0.5 dia. nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washeretcsuitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete ( this includes the cost of supply , delivery of common header & short piece of required lengthto connectthe delivery pipe line ) 15 230 v mcc cum pdb ( 1 3 hp with dol, direct online starter ( 2 working ) having change over for by pass arrangementwith minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, starter etc. with timer based as detailed in following technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) 16 6 kva, single phase, oil cooled type having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with mcbat output side &input mcb isolator, ammeter bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments 17 chlorination system with all equipment and accessories as per following specification: i ) 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50 hz 220 volt, 1440 rpm tefc cooling motor, base plate, rate adjustment device etc. ii ) 100 litre hdpe dosing tank for storing of chlorine solution. iii ) necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. ( motor make cgl / kec / abb / any approved make ) 18 led street light luminarie ip 66 lm6 hpdc housing street light aerodynamically designed with better thermal management / potted driver is to be provided, the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips .the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 19 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 20 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 21 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 22 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 23 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 24 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 25 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 26 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 27 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 28 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 29 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 30 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 31 installation, testing & commisioning of above supplied pumping machinery mcc, valves etc ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 32 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house 33 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 34 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length @ 102 / mtr. ) 35 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 36 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 37 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 38 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 39 ( e ) connecting the equipments body to earth busbar including s & f of 20 mm x 6 mm galvanised ( hot dip ) ms flat on wall / floor with gi saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. all complete as per direction of e.i.c. 40 installation & commissioning of above chlorinator pump set and drawing of power line by supplying necessery wire and continious earthingconnected to automatic panel. thisincludes the cost of making necessary brick foundation base with neat cement finish by supplying all required materials and testing the entire set asper direction of eic. 41 supply, delivery and fitting fixing of 230 volt1200 mm sweep ac ceiling fan withball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 42 trial operation and guarding the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c ( n.b:wages to be paid per head per day rs.404 / + bonus 8.33%, overhead expances@5%& contractor profit @10% ) 43 add: 18% gst 44 add: 1% cess...

Public Health Engineering Department - West Bengal

33889168 supply, delivery, installation, commissioning & trial run of submersible pumping machinery and other electro mechanical accessories for kankrajhor t / w no. i & ii stand alone piped water supply scheme of jhargram district under jhargram mechanical division, p.h.e dte. 1 supply and delivery of following materials at site: submersible pumping machinery directly coupled with submersible motor suitable for above pump having power supply at 220v ( ±10% ) , 50 ( ±3% ) hzmaterial of construction :pump bowl .housing : c.i. pump / motor shaft : ss 410. impeller : bronze / cs / ss nrv size: 38 mm starting method : dol speed : 2900 rpm max. i ) q=3 m3 / hr ii ) h=58 mtr ( test certificate, h&q characteristic curve should be provided at the time of delivery ) make: as per approved vendor list of phed vide no.phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 2 50 mm dia upvc ( standard type ) column pipe with both side threaded and one side socketed a ) 3 mtr. long 3 b ) 1.5 mtr long 4 c ) 50 mm dia top & bottom adoptor ( ci ) 5 102 mm. dia 0 7 kg / cm² range wall mounted bourdon type glycerine filled pressure gauge complete with brass cock & other fittings as per direction of e.i.c for tubewell outside the pump house. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 6 102 mm. dia. wall mounted bourdon type glycerine filled depth gauge capable to measure direct reading in feet with 6 mm pvc air pipe with socket ( assembly should be 50mtr. long ) including supply of one good quality hand pump for tubewell outside the pump house. ( this cost includes 15 mm. dia. g.i. pipe approx. 40 ft. length and specials ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 7 m.s fabricated split type suitable tube well cover as per tube well housingwith necessery clamping arrangementincluding provision of holes for column pipe , air pipe and cable entry etc. all complete as per direction of e.i.c 8 anti snapping safety device for above pump by supplying suitable 0.5 dia. nylone rope of required length ( double ) including supply of all necessary materials as required. 9 m.s suspention clamp with necessery nuts, bolts & washeretcsuitablefor 50 mm dia pipe ( size 300 mm x 50 mm x 8 mm each ) 10 1.1 kv grade 415 v, 2 core 10 sq.mm. pvc sheathed xlpe insulated al. armoured cable conforming to is:7098 ( part 1 ) 2011 with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 11 1.1 kv grade, 2.5 sq.mm. 3 core pvc insulated & sheathed copper flat submersible cable conforming to is:694 ( part 1 ) with latest amendmends as applicable. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 12 50 mm dia, p.n. 1.0, cidf non return valve conforming to is: 5312, part i. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 13 50 mm dia, p.n. 1.0, cidf sluice valve conforming to is: 13095. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. 14 50 mm dia heavy type suitable length ci / ms black pipes ( for common delivery header, backwash line for pump under sl no 1, along with necessary bends, specials, fittings , viz flanges, bolts, nuts, gaskets, concentric enlarger , ms dismenteling joint, for connecting main pipe line etc. including providing ms / bricks / pcc support for laying of pipes, valves as required to make the installation complete ( this includes the cost of supply , delivery of common header & short piece of required lengthto connectthe delivery pipe line ) 15 230 v mcc cum pdb ( 1 3 hp with dol, direct online starter ( 2 working ) having change over for by pass arrangementwith minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 with suitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, starter etc. with timer based as detailed in following technical specification. ( make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) 16 6 kva, single phase, oil cooled type having unbalance 115 289v input voltage and 230 v ( ± 1% ) output voltage, auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with mcbat output side &input mcb isolator, ammeter bell etc. as per ie rules and as per technical specification. make: as per approved vendor list of phed vide no phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments 17 chlorination system with all equipment and accessories as per following specification: i ) 1 no. dosing pump of capacity 0 100 lit / hr. max. discharge and 10 kg / cm². pressure maxwith motor 0.5 hp, 1 ph, 50 hz 220 volt, 1440 rpm tefc cooling motor, base plate, rate adjustment device etc. ii ) 100 litre hdpe dosing tank for storing of chlorine solution. iii ) necessary gi pipe fittings and hdpe / pvcpipe line for dosing the solution with all accessories as per requirment. pump make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. ( motor make cgl / kec / abb / any approved make ) 18 led street light luminarie ip 66 lm6 hpdc housing street light aerodynamically designed with better thermal management / potted driver is to be provided, the luminaire and housing should be from the same manufacturer ( cat no brp052 led 045 cw slmr fg s1 psu gr , system efficacy greaterthan 100 lumen / watt ) make philips .the manufacturer has to provide lm79 / lm80 reports corresponding to the luminaire / led chip along with type test certificate.respectively the luminaire manufacturer should have an in house nabl accredited testing facility. 19 63 amp, 10 ka, 240 / 415v, 50 hz double pole mcb isolator conforming to is / iec: 60947 3, c characteristics with enclosure. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 20 6 32 amp amp, 10 ka, 240 / 415v, 50 hz sp mcb conforming to is / iec: 60898 1, c characteristics. ( 6 amp 2 nos., 10 amp 1 no., 16 amp 1 no. ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 21 10 amp, 10 ka, 240 / 415v, 50 hz spn mcb conforming to is / iec: 60898 1, c characteristics.make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 22 6 way sp&n double door horizontal distribution board ( i / c 2 + o / c 4 ) conforming to is 13032 & is 8623 and ip42 / 43. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 23 pvc mouldedchair without arm. ( make: nilkamal / supreme / cello ) 24 pvc moulded table of 850 x 850x 725 mm size. ( make: nilkamal / supreme / cello ) 25 63 amp, 240 / 415 v porcelain fuse unit ( base & bridge ) make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 26 hard wooden board ( 450mm x 304.8 mmx 2 mm thick ) 27 installation of itemlaying of cable ( as in item no. 10 ) on wall / surface incl. s & f of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting all complete as per direction of e.i.c. 28 supplying and fixing of compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofcable ( as in item no. 10 ) all complete as per direction of e.i.c. 29 finishing the end of cable ( as in item no. 10 ) by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materialsall complete as per direction of e.i.c. 30 making internal wiring / electrification of the pump house by ( 2x 22 / 0.3 ( 1.5 sqmm ) + 1x 22 / 0.3 ( 1.5 sqmm ) single core pvc insulated multistrand frlsh grade flexible copper wire through 20 mm pvc conduit pipe / casing by supplying one no. 40 amp, 10ka, 240 / 415v, 50 hzspn / dp mcb isolator conforming to is / iec: 60947 3, c characteristics. ( as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments. ) with required module pvc board & piano key type switch. ( ave. run 6 mtr ) . i ) led tube set point 2 nos., bulk head light point 1 no., 5 pin 6 amps. plug point 1 no., 16 amp socket & switch 1 no, indicator 1 no. each, with necy. earthing arrangement & one fan point ( total point 6 nos. points ) including drawing power by suitable gauge ( 2.5 mm2 ) of copper wire from installed cut out to spn / dp mcb within db through 20 mm pvc casing capping ( precision make ) as per direction of eic ( fittings should be of philips make & wiring should be with continuous earthing arrangement and 20w two nos. 4 ft long led tube light setsphilips astra line, one no. bulk head ( endura wt202w led6s nw psu s2 pc ) , one no. 0 4 step fan regulator ( humfree ) , fittings etc to be supplied by agency ) . 31 installation, testing & commisioning of above supplied pumping machinery mcc, valves etc ( item no 1 to 9, 12 to 16, 17, 20 to 23, 26 ) by jointing submersible cable within the tubewell situated outside the pump house by making derrick arrangement by assembling the column pipes properly and fitting, fixing the pressure gauge, depth gauge, air pipe etc. in position and erection of delivery line & wash out line with the c.i specials and tee including mending damages goods etc.all complete as per direction. this also includes the charges for laying submersible cable from tubewell to control panel by underground and saddle on wall and connection with required feeder of panel all complete. 32 making suitable size pump foundation base ( size: 1.00 mtr. x 1.00 mtr. x 1.5 mtr. ) with supplying cement, sand, stone chips etc. in the portion of ( 4:2:1 ) including plastering, neat cement finishing etc. all complete as per direction of eic. ( i ) tubewell outside pump house 33 making required nos. of brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 34 s&f of 3 dia 1.5 mt minipole with baseplate to be fixed on rooftop incl. s&f of 1.5 mtr long arm bracket ( removable type ) incl. cc ( 6:3:1 ) muffing ( 450x450x600 ) with 3 mm thick neat cement finish & painting incl. s&f of 200x150x100 mm 16 swg gi loop box with necessary power connection by3x 22 / 0.3 ( 1.5 sq.mm ) ( 2 nos. p&n and 1 no. ecc ) frlsh pvc insulated & unsheathed copper wire ( approved make ) in 20 mm size pvc rigid conduit frlsh ( precision make ) incl. necy. fittings as required as per direction of eic. ( for 12m length @ 102 / mtr. ) 35 ( a ) earthing with 50 mm isi mark medium diameter g.i. pipe 3.64 mm thick x 3mtr. ( 10ft. ) long and 1 x 4 swg g.i. wire ( 4mtr.long ) 13 mm diameter x 80mm ( 3inch ) long g.i. bolts, double nuts, washer including s & f of 15mm diameter g.i. pipe protection ( 1 mtr. long ) to be filled with bitumen partly below ground level to an average depth of 3.65mtr. ( 12ft. ) below the ground level and restoring the surface duly rammed.i ) for soft soil by isi medium gi pipe. 36 ( b ) extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep ( below ground level ) complete with cemented brick work ( 1:6 ) of 25 cm width duly plastered with cement morter ( inside ) ci hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, gi reducer including drilling of 46 nos. 12 mm diaholes on the gi pipe. 37 ( c ) extra for treatment of soil by salt and charcoal coke for pipe electrode. 38 ( d ) supplying & fixing earth busbar of galvanized ( hot dip ) ms flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with gi bolts, nuts, washers, spacing insulators etc. as required.length of busbar is 0.5 mtr. 39 ( e ) connecting the equipments body to earth busbar including s & f of 20 mm x 6 mm galvanised ( hot dip ) ms flat on wall / floor with gi saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. all complete as per direction of e.i.c. 40 installation & commissioning of above chlorinator pump set and drawing of power line by supplying necessery wire and continious earthingconnected to automatic panel. thisincludes the cost of making necessary brick foundation base with neat cement finish by supplying all required materials and testing the entire set asper direction of eic. 41 supply, delivery and fitting fixing of 230 volt1200 mm sweep ac ceiling fan withball bearing complete with all accessories such as blade, canopy, fork, down rod etc. make : as per approved vendor list of phed vide no. phe / iv / 2277 / w 181 / 19 dated 25.09.2019 with latest amendments.. 42 trial operation and guarding the installed pumping machinary after receiving power and commisioning the pumping machinary as per direction of e.i.c ( n.b:wages to be paid per head per day rs.404 / + bonus 8.33%, overhead expances@5%& contractor profit @10% ) ...