Eastern Railways - West Bengal

34188346 supply of ball bearing 6208 2rsi c3 used for 3 phase emuball bearing 6208 2rsi c3 used for 3 phase emu, ball bearing 6208 2rsi c3 used for 3 phase emu mcp motor, make skf / fag / nbc / tata => limited...

Northeast Frontier Railway - West Bengal

34138421 supply of ball bearing single row rigidball bearing single row rigid, ball bearing single row rigid journal with both end shield size id 20, od 52 with 15mm to skf 6304 zz or equivalent for use in m / s elgi electric make in fhp motor offer to indicate brand / make in the quotation. specn: specification no: skf6304z or equivallent => limited...

Northeast Frontier Railway - West Bengal

34138362 supply of ball bearing for auxilary and exciter generatorball bearing for auxilary and exciter generator, ball bearing for auxilary and exciter generator for type ag3101 ay1 to 6313 z / c4 of fag or eqivalent. => limited...

Eastern Railways - West Bengal

34045528 supply of procurement of deep groove ball bearing no.: 6410, etc.procurement of deep groove ball bearing no.: 6410, etc., deep groove ball bearing no.: 6410, size: ( od x id x width ) : 130 mm x 50 mm x 31 mm => limited...

Indian Army - West Bengal

33972966 supply of spare parts for scania , radiator assy part no 242513 , ball bearing part no 14836 , elbow connector part no 140552 , elbow connector part no 141383 , elbow connector part no 205870 , elbow connector part no 146232 , elbow connector part no 140556 , handle h part no 166202 , handle v part no 166201 , tee connector part no 225448 => limited...

Indian Army - West Bengal

33972640 supply of spare parts for scania , oil collector part no 257319 , rubber strip part no 187665 , container part no 275584 , deflector part no 216590 , disk, inner part no 317463 , disk, outer part no 214114 , spring washer part no 803066 , solenoid valve part no 1115802(350127) , moulding l=1400 part no 285091 , rubber strip l=2350 part no 285071 , seal ring part no 195860 , solenoid valve part no 303470 , windshield glass part no 227970 , zener diode bzx55 c33 part no 921010252024 , ball bearing part no 14836 , elbow connector part no 140543 , elbow connector part no 140552 , elbow connector part no 141383 , elbow connector part no 140554 , elbow connector part no 205870 , elbow connector part no 146232 , elbow connector part no 140556 , handle h part no 166202 , handle v part no 166201 , tee connector part no 225448 => limited...

Public Works Department - West Bengal

33968357 electrical repairing and renovation works of different offices and bungalow of dm, coochbehar 1 carrying carges of ceiling fan from site to cos workshop & back to site of work including loading & unloading at both end after necessary repair. 2 opening the a.c. celing fan part by part, testing, rewinding by supper enamelled copper wire of appropriate gauge, mica sheet, changing of loop, overhauling, baking varnishing & refitting, testing & measuring the rpm of celing fan upto 1400rpm sweep 3 s&f ball bearing ( tata6201 / 6202 / 6203 ) in place of damaged onea ) 6201 4 b ) 6202 5 s&f rubber bush in place of defective one 6 s&f bush in place of defective one as per sample 7 s&f of 2.5mfd fan condenser in place of damage one ( tipcon make ) 8 s&f pvc flexible wire of appropriate gauge for down rod 9 s&f spilt pin in place of defective one 10 dismantling steel tubular / rail / strut embedded in cc foundation incl. excavation, filling of holes, restoring surface, loading at site and delivering, unloading, sorting, stacking properly at any place as per direction upto a lead of 1.6 km 11 necy repairing of the damaged 3 dia 20 height iron tubular pole, incl restoring of the bent portion in cos workshop by semi skilled & unskilled labour and refixing by providing cc muffing after repainting the pole as per gs [ p h 1 / 1a + 3 ( b ) ( ii ) ] 12 supply and fixing, horizontal or vertical single mounting siren single phase 220 / 250 v , 1 / 4 h.p., 6000 rpm 50hz, ac having 2 km range ( make kheraj model ss 200 or equivalent make as per choice of e.i.c. ) 13 supply of 1.1 kv grade 2 core 6 sq.mm pvc / a alum cable ( make polycab / finolex / havells / kei ) 14 laying of cable2 core 6sqmm on wall / surface including s & f msclams with earthing attachment in 2 x 10 swg gi ( hot dip ) wire, making hole etc. as necy., mending good damages and painting 15 supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry ofxlpe / pvc armoured cables as below; a ) 2 core 6sqmm 16 finishing the end of following xlpe / pvc armoured cables by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materials : b ) 2 core 6sqmm 17 fixing outdoor type fluorescent / sv / mv light fitting on pole including s&f 40 mm dia x 1.68 mts. long gi pipe ( isi medium ) bracket with 40 mmx10 mm thick, ms clamp etc. and providing wiring with 2x1 / 1.40 pvc insulated and sheathed wire ( single core ) from loop box at the base of pole to light fiting through pole & bracket ( without control switch ) including making connections & painting 18 supply only singleled tube light fittings incl. 1xt led ( make philips mas led 1200mm 18w865t8 i 2100lm / crompton ultron plus lt8 18 865 ( 3 ) or its equivalent of osram / wipro ) complete with all accessories. ( make philips, cat no tmc50 1p 1xt led 22w p3241 / crompton eco i igp161lt8 16 ) ( including test report and 3 years warranty certificate from oem ) 19 fixing fluorescent light fitting below ceiling as per gs ( c 2 / 17 ) ...

South Eastern Railways - West Bengal

33953808 supply of ioh kit for overhauling of pulse generator ( electric ) .aal part no.1900007300 / 01. each set consisting of : 1. aoh kit for overhauling of pulse generator ( electric ) ( all pt.no.1900007200 / 01 ) . each set consist of: ( 1.1 ) oil seal dia 20 / 40 x6 ( pt. no.8.3010.138 / 01 ) =01 no. ( 1.2 ) gasket with o ring ( pt no.1915018977 ) ( old pt.no.8.3010.188 ) =01 no. ( 1.3 ) o ring dia 39 / 42 x 1.5 ( pt.no.8.3010.503 ) =1 no. ( 1.4 ) gasket ( pt.no.1919512577 ) =01 no. ( 1.5 ) spring washer dia 10.2 ( pt no.8.1830.222 / 14 ) =04 nos. ( 2 ) .spring lock washer m10 ( pt. no.8.1836.823 / 10 ) =1 no. ( 3 ) . ribbed lock washer m5 ( pt.no.8.1834.120 / 10 ) =04 nos. ( 4 ) .locking washer m6 ( pt no.8.1834.122 / 10 ) =6 nos. ( 5 ) locking washer dia 3.2 ( pt no.8.1834.114 / 10 ) =4 nos. ( 6 ) cyl.hd. screw m3 x5 ( pt.no.8.1115.205 / 14 ) = 4 nos. ( 7. ) deep groove ball bearing ( 6002 2z ) ( pt.no.1910016300 ) =2 nos ( 8 ) disc spring ( pt no.8.2145.333 ) =2 nos. against ( pl no. 25208100 ) ( 2 ) ioh kit for overhauling of tacho generator ( speed sensor ) ( type lax 2000e2 ) consists of: ( 1 ) .top cover gasket, ( part no.m 03 032 ) =01 no. ( 2 ) .oil seal gasket, ( part no.m 03 033 ) =01 no. ( 3 ) .oil seal ( part no.m 03 015 ) =02 nos. ( 4 ) .dowell pin & slip pin ( part no.m 03 030 &31 ) =01 nos. ( 5 ) .tacho to sensor cable with connector ( part no.2000e2 sa 1004 3 ) = 01 nos. ( 6 ) . internal criclip 32 x1.6 mm ( part no.m 03 018 ) =01nos. ( 7 ) .hardware ( part no.tg m 1000 20 ) =01 no. ( 8 ) bearings 6203, ( part no.m 03 014 ) =02 nos. against ( pl no. 25200150 ) ( 3 ) aoh kit for overhauling of tacho generator ( type lax 2000e2 ) consists of : ( 1 ) top cover gasket, ( part no.m 03 032 ) = 01 nos. no. ( 2 ) oil seal gasket, ( part no.m 03 033 ) =01 no. srl no.3.oil seal, ( part no.m 03 015 ) =02 nos. srl.no.4. dowell pin & dowell spring, ( part no.m 03 030 & m 03 031 ) =01 nos srl no.5.tacho to sensor with cable connector, ( part no.2000e2 sa 1004 3 ) = 02 mtrs. ( against pl no. 25200161 ) ioh kit for overhauling of pulse generator ( electric ) .aal part no.1900007300 / 01. each set consisting of : 1. aoh kit for overhauling of pulse generator ( electric ) ( all pt.no.1900007200 / 01 ) . each set consist of: ( 1.1 ) oil seal dia 20 / 40 x6 ( pt. no.8.3010.138 / 01 ) =01 no. ( 1.2 ) gasket with o ring ( pt no.1915018977 ) ( old pt.no.8.3010.188 ) =01 no. ( 1.3 ) o ring dia 39 / 42 x 1.5 ( pt.no.8.3010.503 ) =1 no. ( 1.4 ) gasket ( pt.no.1919512577 ) =01 no. ( 1.5 ) spring washer dia 10.2 ( pt no.8.1830.222 / 14 ) =04 nos. ( 2 ) .spring lock washer m10 ( pt. no.8.1836.823 / 10 ) =1 no. ( 3 ) . ribbed lock washer m5 ( pt.no.8.1834.120 / 10 ) =04 nos. ( 4 ) .locking washer m6 ( pt no.8.1834.122 / 10 ) =6 nos. ( 5 ) locking washer dia 3.2 ( pt no.8.1834.114 / 10 ) =4 nos. ( 6 ) cyl.hd. screw m3 x5 ( pt.no.8.1115.205 / 14 ) = 4 nos. ( 7. ) deep groove ball bearing ( 6002 2z ) ( pt.no.1910016300 ) =2 nos ( 8 ) disc spring ( pt no.8.2145.333 ) =2 nos. against ( pl no. 25208100 ) ( 2 ) ioh kit for overhauling of tacho generator ( speed sensor ) ( type lax 2000e2 ) consists of: ( 1 ) .top cover gasket, ( part no.m 03 032 ) =01 no. ( 2 ) .oil seal gasket, ( part no.m 03 033 ) =01 no. ( 3 ) .oil seal ( part no.m 03 015 ) =02 nos. ( 4 ) .dowell pin & slip pin ( part no.m 03 030 &31 ) =01 nos. ( 5 ) .tacho to sensor cable with connector ( part no.2000e2 sa 1004 3 ) = 01 nos. ( 6 ) . internal criclip 32 x1.6 mm ( part no.m 03 018 ) =01nos. ( 7 ) .hardware ( part no.tg m 1000 20 ) =01 no. ( 8 ) bearings 6203, ( part no.m 03 014 ) =02 nos. against ( pl no. 25200150 ) ( 3 ) aoh kit for overhauling of tacho generator ( type lax 2000e2 ) consists of : ( 1 ) top cover gasket, ( part no.m 03 032 ) = 01 nos. no. ( 2 ) oil seal gasket, ( part no.m 03 033 ) =01 no. srl no.3.oil seal, ( part no.m 03 015 ) =02 nos. srl.no.4. dowell pin & dowell spring, ( part no.m 03 030 & m 03 031 ) =01 nos srl no.5.tacho to sensor with cable connector, ( part no.2000e2 sa 1004 3 ) = 02 mtrs. ( against pl no. 25200161 ) , ioh kit for overhauling of tacho generator ( speed sensor ) ( type lax 2000e2 ) consists of: ( 1 ) .top cover gasket, ( part no.m 03 032 ) =01 no. ( 2 ) .oil seal gasket, ( part no.m 03 033 ) =01 no. ( 3 ) .oil seal ( part no.m 03 015 ) =02 nos. ( 4 ) .dowell pin & slip pin ( part no.m 03 030 &31 ) =01 nos. ( 5 ) .tacho to sensor cable with connector ( part no.2000e2 sa 1004 3 ) = 01 nos. ( 6 ) . internal criclip 32 x1.6 mm ( part no.m 03 018 ) =01nos. ( 7 ) .hardware ( part no.tg m 1000 20 ) =01 no. ( 8 ) bearings 6203, ( part no.m 03 014 ) =02 nos. smm / els / src electric west bengal 6.00 set , aoh kit for overhauling of tacho generator ( typelax2000e2 ) consists of : ( 1 ) top cover gasket, ( part no.m 03 032 ) = 01 nos. no. ( 2 ) oil seal gasket, ( part no.m 03 033 ) =01 no. srl no.3.oil seal, ( part no.m 03 015 ) =02 nos. srl.no.4. dowell pin & dowell spring, ( part no.m 03 030 & m 03 031 ) =01 nos srl no.5.tacho to sensor with cable connector, ( part no.2000e2 sa 1004 3 ) = 02 mtrs. smm / els / src electric west bengal 6.00 set , ioh kit for overhauling of pulse generator ( electric ) .aal part no.1900007300 / 01. each set consisting of : 1. aoh kit for overhauling of pulse generator ( electric ) ( all pt.no.1900007200 / 01 ) . each set consist of: ( 1.1 ) oil seal dia 20 / 40 x6 ( pt. no.8.3010.138 / 01 ) =01 no. ( 1.2 ) gasket with o ring ( pt no.1915018977 ) ( old pt.no.8.3010.188 ) =01 no. ( 1.3 ) o ring dia 39 / 42 x 1.5 ( pt.no.8.3010.503 ) =1 no. ( 1.4 ) gasket ( pt.no.1919512577 ) =01 no. ( 1.5 ) spring washer dia 10.2 ( pt no.8.1830.222 / 14 ) =04 nos. ( 2 ) .spring lock washer m10 ( pt. no.8.1836.823 / 10 ) =1 no. ( 3 ) . ribbed lock washer m5 ( pt.no.8.1834.120 / 10 ) =04 nos. ( 4 ) .locking washer m6 ( pt no.8.1834.122 / 10 ) =6 nos. ( 5 ) locking washer dia 3.2 ( pt no.8.1834.114 / 10 ) =4 nos. ( 6 ) cyl.hd. screw m3 x5 ( pt.no.8.1115.205 / 14 ) = 4 nos. ( 7. ) deep groove ball bearing ( 6002 2z ) ( pt.no.1910016300 ) =2 nos ( 8 ) disc spring ( pt no.8.2145.333 ) =2 nos. smm / els / bndm= electric odisha 7.00 set loco shed stores depot , ser...

Eastern Coal Fields Ltd - West Bengal

33948742 supply of different types of bearing. 1. ball bearing, 6315 04 nos. 2. ball bearing, 6317 04 nos. 3. ball bearing, 6321 c3 01 no. 4. bearing, nu 316 03 nos. 5. ball bearing, 6318 01 no. 6. ball bearing, 6316 01 no. 7. bearing, nu 319...

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...

Eastern Railways - West Bengal

33913201 supply of self aligning ball bearing 1305.self aligning ball bearing 1305., self aligning ball bearing 1305 for pedestal assembly of pantograph ( low speed ) . => limited...

Eastern Railways - West Bengal

33913133 supply of ball bearing 6201 zzc3.ball bearing 6201 zzc3., ball bearing 6201 zzc3 make skf or fag or nbc.spec / drg.no. drg.no. 6201 zzc3. => limited...

Eastern Railways - West Bengal

33913071 supply of ball bearing 6306 c3 zzball bearing 6306 c3 zz, ball bearing 6306 c3 zz. for emu. => limited...

Eastern Railways - West Bengal

33912858 supply of ball bearing rms 9.ball bearing rms 9., ball bearing rms 9 of skf / south africa & italy or mrj 1.1 / 8 nke / austria or rhp / england make for emu main compressor. => limited...

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 ...