Public Health Engineering Department - West Bengal

39487796 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for at howrah district hospital w / s scheme district howrah under electrical division, phe dte 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet 65/75/100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb/ texmo / pluga / bg.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. (make ashirbad/ oriplast) 3 3 mtr. long. 4 1.5 mtr. long 5 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 2 nos., 80mm non return valve (swing type 1 no.) pn 1.0,80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line (make valve : i.v.i / i.v.c/ kirloskar /upadhya/ jupitor engg. co./sigma flow control india ltd./ cair euromatic automation pvt. ltd./k.e of magnet brand) as per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 11 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable.(make : finolex / netco/ mescab/crystal) 12 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part i) / is 7098 (part i) make : incab /gloster / nicco / polycab / crystal. 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. (test certificate will be submitted at the time of delivery) 15 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 16 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 17 supply and fitting fixing of 45 watt. x 2 nos. led light set [make philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 18 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata medium gi pipe 19 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 20 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 21 supplying, fitting and fixing pvc pipes for underground work of approved make of schedule 80 (medium duty) conforming to astmd 1785 and threaded to match with gi pipes as per is : 1239 (part i). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (payment will be made on the centre line measurement of the total pipe line including all specials no separate payment will be made for accessories, specials.)100mm pvc 22 add: 18% gst 23 add: 1% cess ...

Urban Local Bodies - West Bengal

37106592 estimate for supply & installation of submersible pumping machinery along with ailled electrical & mechanical works & supply & installation of liquid metering pump for chlorination atwater tank ground behind prafullanagar vidyamandir at prafullanagar at ward no 16 under habra municipality...

Urban Local Bodies - West Bengal

37106591 estimate for supply & installation of submersible pumping machinery along with ailled electrical & mechanical works & supply & installation of liquid metering pump for chlorination atwater tank ground at gourbanga road at ward no 17 under habra municipality...

Public Health Engineering Department - West Bengal

36923168 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for khordaa purbapur water supply scheme, t.w. no. i, block: singur, district hooghly under electrical division, phe dte 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 72 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 6 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i15 25 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 30 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

36923156 tender for supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for rajhat ( for uncovered area ) water supply scheme, t.w. no. i, block: polba dadpur, district hooghly under electrical division, phe dte 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 72 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet 65/75/100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb/ texmo / pluga / bg.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. (make ashirbad/ oriplast) 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve (swing type 1 no.) pn 1.0,80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line (make valve : i.v.i / i.v.c/ kirloskar /upadhya/ jupitor engg. co./sigma flow control india ltd./ cair euromatic automation pvt. ltd./k.e of magnet brand) as per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 6 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable.(make : finolex / netco/ mescab/crystal) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn 1.0) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2,actuator make rotork / limitorque/anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. /andco). (test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i15 25 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part i) / is 7098 (part i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link (make: havells / standard) 18 supply & delivery of 100 amp. industrial copper busbar (make havells/siemens) 19 supply & delivery of 4 pole 100 amp changeover unit (make havells / standard / abb) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. (make siemens [model no. 3vt] / havells / abb) 21 supply & delivery at site of 30 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [pt i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb (make abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% [make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs/ any approved make]. (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. (test certificate will be submitted at the time of delivery) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404/ per day with 8.33% bonus. [as per existing departmental terms & conditions] ...

Indian Oil Corporation Limited - West Bengal

36156688 supply of pump spares for gt , scale plate, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , crank, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , complete pump, model mc 2, metachem as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , connecting rod p / n:25 pa 15 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , cross head pin p / n:25 pa 17 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , thrust ring, 25 pa 18 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , spring dowel pin p / n:25 pa sdp 01 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , worm shft p / n:25 pa 07 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , scale plate, 25 pa 25 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , worm wheel p / n:25 pa 06 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , comp metering pump w / o mtr, mc2, cap50lph as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , crank, 25 pa 12 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , crank, 25 pa 12 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , comp metering pump w / o mtr model:mc 1® as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , worm shaft bearing, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , eccentric, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , spring dowel pin, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , plunger ring ( pl f 35mm ) , mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , valve assembly ( sbv 4.8 ) , mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , control screw bush, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , eccentric p / n:25 pa 13 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , oil seal p / n:25 pa os 01 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , oil seal p / n:25 pa os 02 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , vlv assy p / n:25 pb va 01 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , control screw bearing, 25 pa trb 01 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , guide pin p / n:25 pa 14 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , guide pin, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , plunger ring p / n:25 pb pr 01 as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , oil seal, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , gland packing ( pl f 35mm ) , mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , teflon washer for valves, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements , gasket, mc 1rl as per iocl tender ( rhm22r3116 0002400076 ) technical specifications requirements...

Public Health Engineering Department - West Bengal

36138599 sdi of submersible pm and other elec mech equipments etc including allied works for shibgachhia water supply scheme tw no i and ii block amta_ii district_ howrah under electrical division phe dte. electro mech works 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 500 lpmhead : 55 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i7.5 15 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 20 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

36138329 sdi of submersible pm and other elec mech equipments etc including allied works for augmentation of pratapnagar water supply scheme tw no i and ii block arambag district hooghly under ed phed electro mech works 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 500 lpmhead : 55 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet 65/75/100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb/ texmo / pluga / bg.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. (make ashirbad/ oriplast) 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve (swing type 1 no.) pn 1.0,80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line (make valve : i.v.i / i.v.c/ kirloskar /upadhya/ jupitor engg. co./sigma flow control india ltd./ cair euromatic automation pvt. ltd./k.e of magnet brand) as per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable.(make : finolex / netco/ mescab/crystal) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn 1.0) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2,actuator make rotork / limitorque/anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. /andco). (test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i7.5 15 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part i) / is 7098 (part i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link (make: havells / standard) 18 supply & delivery of 100 amp. industrial copper busbar (make havells/siemens) 19 supply & delivery of 4 pole 100 amp changeover unit (make havells / standard / abb) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. (make siemens [model no. 3vt] / havells / abb) 21 supply & delivery at site of 20 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [pt i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb (make abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% [make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs/ any approved make]. (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. (test certificate will be submitted at the time of delivery) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404/ per day with 8.33% bonus. [as per existing departmental terms & conditions] ...

Public Health Engineering Department - West Bengal

36138024 sdi of submersible pm and other elec mech equipments etc including allied works for mayapur zone_i water supply scheme tw no i ii iii and iv block arambag district hooghly under ed phed electro mech works 1 part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 500 lpmhead : 55 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm/ ss/ cromesteelmotor winding : wet type.pump outlet 65/75/100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb/ texmo / pluga / bg.(test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded (8 tpi)with one socket and o ring biax technology with wiring lock system non corrosive,high tensile having iso 9001 standard. (make ashirbad/ oriplast) 3 i)3 mtr. long. 4 ii) 1.5 mtr. long 5 iii) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve (swing type 1 no.) pn 1.0,80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms (heavy) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line (make valve : i.v.i / i.v.c/ kirloskar /upadhya/ jupitor engg. co./sigma flow control india ltd./ cair euromatic automation pvt. ltd./k.e of magnet brand) as per relavant i.s. (test certificate for valve should be submitted at the time of delivery). 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge (make : h. guru) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete(h.guru) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable.(make : finolex / netco/ mescab/crystal) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp/ ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts] operated flange type butterfly valve (pn 1.0) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2,actuator make rotork / limitorque/anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. /andco). (test certificate should be submitted at the time of delivery) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i7.5 15 hp with sds (star delta starter)panel make : digitek / rnr industries /pce projects / opg power system / ecs.[tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic]. 16 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part i) / is 7098 (part i) make : incab /gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link (make: havells / standard) 18 supply & delivery of 100 amp. industrial copper busbar (make havells/siemens) 19 supply & delivery of 4 pole 100 amp changeover unit (make havells / standard / abb) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. (make siemens [model no. 3vt] / havells / abb) 21 supply & delivery at site of 20 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [pt i] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb (make abb / siemens/ l&t)output voltage: 3 phase balanced output phase to phase 415v + 1% [make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs/ any approved make]. (test certificate & warranty certificate should be submitted at the time of delivery) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr/hr. with maximum pressure of 10 kg./cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1/2 hp motor having 3 phase power and 1440 rpm (+4%).pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. (test certificate will be submitted at the time of delivery) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation (size 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto/ manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch/mcb (make: havells/ any approved) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire (make: havells/ mescab/ finolex/ any approved) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing (1.0 sq.mm) material all complete as per direction eic. (led light make: philips/ havells/ any approved) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [make philips, model: brp031 led45 cw slr gr psu] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi (hot dip) wire (4 mts. long), 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection (1 mtr long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip (20mm x 3mm) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat (3 nos.)(make : havells) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan (make : havells/ cg/ approved make) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table (make: cello / supreme / nilkamal) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404/ per day with 8.33% bonus. [as per existing departmental terms & conditions] 36 for p.h. no. i 37 for p.h. no. ii 38 for p.h. no. iii 39 for p.h. no. iv 40 add: 18% gst 41 add: 1% cess ...

Urban Local Bodies - West Bengal

36061253 estimate for supply & installation of submersible pumping machinery along with ailled electrical & mechanical works & supply & installation of liquid metering pump for chlorination at banipur itna hat water tank within ward no. 23 under habra municipality....

Public Health Engineering Department - West Bengal

36054330 tender for vertical turbine pump 2 horizontal centrifugal purr 3 submersible pump 4 polder pump 5 dosing pumps 6 sludge pump 7 dewatering pump 81 metering pump i 9 s ubm e rs i bi e sewage & • drainage pumps electrical motors ‘‘oitage sta billzer transformer vacuum circuit breaker (vcb) automatic voltage regulator (avr) ht panel lt panel main switch, cha nge over switch soft starters/ variable frequency drive (vfd) automatic power factor correction pan (apfc panel) mcb mccb lt switch, fuse, contactors relays, timers pushbuttons, indicating a l,uhfr), lll b u s b bus duct cables and wires cable jointing / termination kits dg set sluice (gate valve, non return valve butterfly valvc air valve electrical ctuator mechanical joints & ci/di fitting gaseous chlorination system electro chlorinator ultrasonic flow meter electr& magnetic flow meter street light pole light fittings led lights battery battery charger ventilation! exhaust fan! fan electrical meters pressure gauges level gauges...

Public Health Engineering Department - West Bengal

35994389 providing and installation of submersible pumping machineries and other electromechanical equipments for ground water based piped water supply scheme for batipur and its adjoining moujas, block contai i, district purba medinipur under jjm program 1 supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a) discharge – 12.5 cu mtr/hrb) head –63 mtr. 2 80mm ? upvc (standard type ) column pipe with both side threaded (8tpi) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg/cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range (three phase 415 v) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i (p.n. 1.0) 12 80mm dia cidf sluice valve(pn 1.0) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 10 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core,1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core,1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip (3 set) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg/sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4%) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel (50mm x 3 mtr. long) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire,earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi (20 swg)vinyl: vinylprinting by hp soljet (white font on oxford blue background)print matter will be provided by the office) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello/ supreme/ nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days. ...

Public Health Engineering Department - West Bengal

35994242 providing and installation of submersible pumping machineries and other electromechanical equipments for the proposed ground water based piped water supply scheme for dhanyagachhi to accommodate fhtc under chandrakona ii block in paschim midnapore district under midnapore division, phe dte. under jjm program under mmd phe dte 2 80mm ? upvc (standard type ) column pipe with both side threaded (8tpi) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg/cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range (three phase 415 v) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i (p.n. 1.0) 12 80mm dia cidf sluice valve(pn 1.0) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core,1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core,1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip (3 set) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg/sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4%) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel (50mm x 3 mtr. long) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire,earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi (20 swg)vinyl: vinylprinting by hp soljet (white font on oxford blue background)print matter will be provided by the office) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello/ supreme/ nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days. ...

Public Health Engineering Department - West Bengal

35777021 modification of metering pump ( chlorine dosing pump ) as a corrective maintenance work of jagjibonpur and different adjacent pump houses in the district of malda, under malda mechanical division, phed....

Public Health Engineering Department - West Bengal

35652182 supply, installation, commissioning and trial operation of electro mechanical components at t / w no. iii of jaingaon water supply scheme in the district of uttar dinajpur under malda mechanical division, phe dte. ( tsm / 015252 submersible pump directly coupled with water proof suitable size motor having following specification and as per nit specification:pumpshaft stainless steelimpeller s.s / gmoutlet size 65 mmmotorsubmersible type 3 phase, 50 hz, 415v ± 10% , 2900 rpmmotor mustbe suitable for operation with star delta starter this item will be procured based on yield test report of t / w and best efiiciency point as per direction of eic. test certificate along with characteristic curve shoule besubmitted at the time of delivery. 3 for t / w no. iiidischarge of clear water = ( q ) = 24 m3 / hr.total head ( h ) = 56 m. 4 1.1 kv grade 3 core water proofflat submersible cable for above motor. 5 for t / wno. iii4 sq.mm 6 1.1 kv grade 25 sqmm 3.5 core xlpe insulated al. ar. cable cable conforming to is 7098 ( part 1 ) 1988 with upto date amendment. ( for t / w no. iii ) 7 supply, delivery and storage at site of wall mounted 2 mm. thick epoxy painted sheet steel enclosed front open fully panel for fully automatic cum manual control centre for operation of the pump motor in star delta, actuator with dol starter, chlorinator with dol starter and timer operated outdoor and indoor lighting and also spares feeder as per approved drawingand nit specification. 8 for t / w no. iiirange of pmcc panel:7.5 hp to 12.5 hp 9 supply and delivery of the following valves, pipes, gauges etc. at site of t / w no. iii. 10 80 mm dia m.s. seamless column pipe ( black ) 6.8 mm to 7.1 mm thick with 150 mm long heavy type socket at one end. 11 3.00 mtr. long excluding socket having 8 t.p.i. thread. 12 1.5 mtr. long excluding socket one end having a thread of 11 t.p.i. & the other end having a thread of 8 t.p.i. 13 heavy type suitabledia ms suspension clamp along with nuts bolts and washer. 14 cast iron wafer type three phase actuator ( rotork range, three phase 415 v, multiturn electrically actuated ) operated butterfly valve of dia 80mm ( p.n 1.0 ) as per ( is 13095 ip 68 ) test certificates from both the manufacturer are to be submitted at the time of delivery 15 80mm dia cidf sluice valve 1 no., non return valve 1 no., cidf 90° bend 1no., ci flanged tee 1no. blank flange 1no., ci / ms flanged short piece 0.50 mtr. 1 no, ci / ms flanged pipe 1 mtr. 1 no. etc as per is specification and certification for construction of delivery pipe line and wash out line. 16 heavy type 250 mm dia split type tube well cover with 12 mm thick clamping arrangement including holes of column pipe, air pipe and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design. 17 depth gauge 100mm dia with steel air pipe of required length with all accessories for the above work including supply of good quality hand pump. ( this cost includes 15 mm. dia g.i. pipes and specials ) 18 pressure gauge ( h.guru / febig ) 150mm dia ( 0 7kg / sq.cm ) brass cock and fitting complete. ( this cost includes 15 mm. dia g.i. pipes and specials ) 19 50 mm. dia. non metalic pipes ( is:14930 ) and specials for protection of submersible cable ( as per site requirement ) 20 anti snapping safety device for pump set by supplying suitable size ms clamps two sets and nylon rope of required length including supplying of nuts, bolts and all other materials. 21 100 amps porcelin based rewireable type male female kit kat fuse unit 22 100 amp 415 v rewireable type tpn main switch. 23 laying of 25 sq. mm. 3.5 core al. ar. cable in wall / floor by supplying of all necessary materials as per ie rules and as per direction 24 installation of the materials ( to be supplied under above sl no 1 to 3.01 & 5 to 6.13 ) such as pump motor set with column pipes, valves, panel, fiting fixing pressure gauge, depth gauge, non return valve & drawing delivery out let & washout line with the supplied specials / accessories by providing antisnapping cage of suitable size including supply of cable gland, sockets, wooden board, control cable etc including brick, sand, cement rod etc as required to complete the job as per direction and up to the entire satisfaction of the eic. 25 making brick pillar 0.25 mtr x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 26 supply, delivery of m.s kiosk box of 661mm x 559 mm ( lxw ) size having thickness of 1.5 mm with angle support at four legs having hight of 661 mm with provision of locking arrangement, supply of lock, cable entry point incl painting by one coat of black paint over one coat of primer all complete. 27 making suitable size pump foundation including erection of kiosk box with supplying of necessary cement, sand and stone chips including plastering and net cement finish complete. 28 making double earthing arrangement in compliance with ie rules by g.i. pipe electrode of 50 mm. dia 3 mtr. long 2 nos for panel and pumping machinery 25 mm. x 6 mm. g.i. earth strips from earth pit to panel and all other accessories required to complete the work. 29 making internal electrification of pump house consisting of two bracket point, one tube light point, two bulk head point, one fan point and 1 no. 74 watt led fixture with arm bracket at outside and one three pin plug point including supply of all necessary materials to complete the work as per ie rules and as per direction ( all the fittings and lamp should be led type as per choice of eic ) 30 supply and delivery ofpvc moulded chair. 31 supply and delivery of pvc moulded table. 32 supply, delivery & installation of the following fan as directed by eic.ceiling fan 1200mm sweep including fan clamp as and when required. 33 supply and delivery at site 3 phase oil cooledtype servo motor operated copper wound line voltage corrector conforming to is 9815 ( pt. 1 ) 1994 suitable for un balanced input voltage phase to phase 200v. 500v including first filling oil as per is 335 where applicable as per approved drawingand nit specification. 34 for t / w no. iii15 kva 35 supply and delivery of following materials at site for t / w no.iii 36 100 amps, 415 v, 4 pole on load change over switch. 37 100 amps, 415 v tpn rewireable type mainswitch. 38 100 amps 4 way copper bus bar chamber. 39 1.1 kv grade 415 v, 25 sqmm, 3.5 core pvc insulated aluminiumarmoured cable. 40 making brick built foundation with supplying of all required materials suitable for the above voltage stabilizer by ( 4:1 ) cement mortar including holding down foundation bolts and 12 mm thick plaster with neat cement finish, sloping all complete as per direction of eic. 41 fitting , fixing of change over switch, busbar chamber and main switch as mentioned in item no. 18.01, 18.02 and 18.03 on the iron angle frame of suitable size fixed at suitable position on wall by supplying all necessary fixing materials all complete as per direction of eic. 42 installation of the above voltage stabilizer as in item no.17.00 on the foundation including making all connection complete as per direction. 43 drawing and connection of cable as in item no. 18.04 on wall / surface from change over to panel via voltage stabilizer, bus bar and main switch incl. s & fitting fixing of required nos. of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting. 44 making joints of the cable by supplying compresion type gland thimple, socket etc. as per requirement and as per direction of eic. 45 double earthing the whole installations complying with ir rules including supplying of all necessary earthing materilas for voltage corrector device to complete the job as per direction of eic. 46 supply & delivery of automatically controlleddiaphargm type chlorinator for accurate dosing of chlorine solution into the waterby connecting metering pump ( diaphargm type ) having following specification: pump type ::diaphargmliquid ::chlorine solutioncapacity ( lph ) :: 0 100pressure kg / cm2 ( testing ) :: 10pressure kg / cm2 ( suction ) :: floodedpressure kg / cm2 ( hydro ) :: 15connection suction :: ½” hose holderconnection discharge :: ½: hose holdermoc liquid end :: ppdiaphragm :: ptfenrv :: ppdrive capacity :: 0.5hp, 3 phase, 50hz, 415v, 1440 rpmmotorcoupling capacity :: flexible spiderstrainer :: y type, pp, ½” bsp ( f ) pressure relief valve :: inbuilt.solution tank :: 100 ltr capacity ( including making provision for inlet line to the actual storage tank of dosing solution of all materials. test & warrantycertificatesare to be submitted at the time of delivery 47 installation of above supplied chlorinator with all accessories, pvc tankand drawing of power line as per ie rules by supplying pvccopper wire & continuous earthing. this includes the cost of all necessary cc foundation ( at least 200mm height ) with concrete mixture ( sand, cement, stone ) and neat cement finish by supplying of all required materials and testing the entire set as perentire satisfaction of the eic. ( power will be fed from plc panel of pumping machinery ) 48 commissioning of the installation with full satisfaction of eic. 49 trial operation. maintenance, guarding of the installation roud the clock for a period of 90 ( ninety ) days from the date of receipt of service connection by engaging personnel having sufficient experience in electrical installation. 50 make as per departmental approved vendor list circulated vide memo no.phe / iv / 2277 / w 181 / 19 dated 25 / 09 / 2019 51 n.b. progressive bills shall only be done after third party inspection agency engaged by phed....

Public Health Engineering Department - West Bengal

35556895 supply, installation, commissioning and trial operation of electro mechanical components at t / w no. i & iiand making compound lighting arrangement at t / w no. i of jamira water supply scheme in the district of uttar dinajpur under malda mechanical division, phe dte. ( tsm / 017295 ) submersible pump directly coupled with water proof suitable size motor having following specification and as per nit specification:pumpshaft stainless steelimpeller s.s / gmoutlet size 80 mmmotorsubmersible type 3 phase, 50 hz, 415v ± 10% , 2900 rpmmotor mustbe suitable for operation with star delta starter this item will be procured based on yield test report of t / w and best efiiciency point as per direction of eic. test certificate along with characteristic curve shoule besubmitted at the time of delivery. 3 for t / w no. idischarge of clear water = ( q ) = 45 m3 / hr.total head ( h ) = 57 m 4 for t / w no. iidischarge of clear water = ( q ) = 45 m3 / hr.total head ( h ) = 57 m 5 1.1 kv grade 3 core water proofflat submersible cable for above motor. 6 for t / wno. i , ii 6 sq.mm 7 1.1 kv grade 25 sqmm 3.5 core xlpe insulated al. ar. cable cable conforming to is 7098 ( part 1 ) 1988 with upto date amendment. ( for t / w no. i & ii ) 8 supply, delivery and storage at site of wall mounted 2 mm. thick epoxy painted sheet steel enclosed front open fully panel for fully automatic cum manual control centre for operation of the pump motor in star delta, actuator with dol starter, chlorinator with dol starter and timer operated outdoor and indoor lighting and also spares feeder as per approved drawingand nit specification. 9 for t / w no. i , ii range of pmcc panel:15 hp to 25 hp 10 supply and delivery of the following valves, pipes, gauges etc. at site of t / w no.i , ii 11 80 mm dia m.s. seamless column pipe ( black ) 6.8 mm to 7.1 mm thick with 150 mm long heavy type socket at one end. 12 3.00 mtr. long excluding socket having 8 t.p.i. thread. 13 1.5 mtr. long excluding socket one end having a thread of 11 t.p.i. & the other end having a thread of 8 t.p.i. 14 heavy type suitabledia ms suspension clamp along with nuts bolts and washer. 15 cast iron wafer type three phase actuator ( rotork range, three phase 415 v, multiturn electrically actuated ) operated butterfly valve of dia 80mm ( p.n 1.0 ) as per ( is 13095 ip 68 ) test certificates from both the manufacturer are to be submitted at the time of delivery 16 80mm dia cidf sluice valve 1 no., non return valve 1 no., cidf 90° bend 1no., ci flanged tee 1no. blank flange 1no., ci / ms flanged short piece 0.50 mtr. 2 no, ci / ms flanged pipe 1 mtr. 2 no. etc as per is specification and certification for construction of delivery pipe line and wash out line. 17 heavy type 250 mm dia split type tube well cover with 12 mm thick clamping arrangement including holes of column pipe, air pipe and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design. 18 depth gauge 100mm dia with steel air pipe of required length with all accessories for the above work including supply of good quality hand pump. ( this cost includes 15 mm. dia g.i. pipes and specials ) 19 pressure gauge ( h.guru / febig ) 150mm dia ( 0 7kg / sq.cm ) brass cock and fitting complete. ( this cost includes 15 mm. dia g.i. pipes and specials ) 20 50 mm. dia. non metalic pipes ( is:14930 ) and specials for protection of submersible cable ( as per site requirement ) 21 anti snapping safety device for pump set by supplying suitable size ms clamps two sets and nylon rope of required length including supplying of nuts, bolts and all other materials. 22 100 amps porcelin based rewireable type male female kit kat fuse unit 23 100 amp 415 v rewireable type tpn main switch. 24 laying of 25 sq. mm. 3.5 core al. ar. cable in wall / floor by supplying of all necessary materials as per ie rules and as per direction 25 installation of the materials ( to be supplied under above sl no 1 to 3.01 & 5 to 6.13 ) such as pump motor set with column pipes, valves, panel, fiting fixing pressure gauge, depth gauge, non return valve & drawing delivery out let & washout line with the supplied specials / accessories by providing antisnapping cage of suitable size including supply of cable gland, sockets, wooden board, control cable etc including brick, sand, cement rod etc as required to complete the job as per direction and up to the entire satisfaction of the eic. 26 making brick pillar 0.25 mtr x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 27 supply, delivery of m.s kiosk box of 661mm x 559 mm ( lxw ) size having thickness of 1.5 mm with angle support at four legs having hight of 661 mm with provision of locking arrangement, supply of lock, cable entry point incl painting by one coat of black paint over one coat of primer all complete. 28 making suitable size pump foundation including erection of kiosk box with supplying of necessary cement, sand and stone chips including plastering and net cement finish complete. 29 making double earthing arrangement in compliance with ie rules by g.i. pipe electrode of 50 mm. dia 3 mtr. long 2 nos for panel and pumping machinery 25 mm. x 6 mm. g.i. earth strips from earth pit to panel and all other accessories required to complete the work. 30 making internal electrification of pump house consisting of two bracket point, one tube light point, two bulk head point, one fan point and 1 no. 74 watt led fixture with arm bracket at outside and one three pin plug point including supply of all necessary materials to complete the work as per ie rules and as per direction ( all the fittings and lamp should be led type as per choice of eic ) 31 supply and delivery ofpvc moulded chair. 32 supply and delivery of pvc moulded table. 33 supply, delivery & installation of the following fan as directed by eic.ceiling fan 1200mm sweep including fan clamp as and when required. 34 supply and delivery at site 3 phase oil cooledtype servo motor operated copper wound line voltage corrector conforming to is 9815 ( pt. 1 ) 1994 suitable for un balanced input voltage phase to phase 200v. 500v including first filling oil as per is 335 where applicable as per approved drawingand nit specification. 35 for t / w no.i , ii 30 kva 36 supply and delivery of following materials at site for t / w no. i, ii 37 100 amps, 415 v, 4 pole on load change over switch. 38 100 amps, 415 v tpn rewireable type mainswitch. 39 100 amps 4 way copper bus bar chamber. 40 1.1 kv grade 415 v, 25 sqmm, 3.5 core pvc insulated aluminiumarmoured cable. 41 making brick built foundation with supplying of all required materials suitable for the above voltage stabilizer by ( 4:1 ) cement mortar including holding down foundation bolts and 12 mm thick plaster with neat cement finish, sloping all complete as per direction of eic. 42 fitting , fixing of change over switch, busbar chamber and main switch as mentioned in item no. 18.01, 18.02 and 18.03 on the iron angle frame of suitable size fixed at suitable position on wall by supplying all necessary fixing materials all complete as per direction of eic. 43 installation of the above voltage stabilizer as in item no.17.00 on the foundation including making all connection complete as per direction. 44 drawing and connection of cable as in item no. 18.04 on wall / surface from change over to panel via voltage stabilizer, bus bar and main switch incl. s & fitting fixing of required nos. of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting. 45 making joints of the cable by supplying compresion type gland thimple, socket etc. as per requirement and as per direction of eic. 46 double earthing the whole installations complying with ir rules including supplying of all necessary earthing materilas for voltage corrector device to complete the job as per direction of eic. 47 supply & delivery of automatically controlleddiaphargm type chlorinator for accurate dosing of chlorine solution into the waterby connecting metering pump ( diaphargm type ) having following specification: pump type ::diaphargmliquid ::chlorine solutioncapacity ( lph ) :: 0 100pressure kg / cm2 ( testing ) :: 10pressure kg / cm2 ( suction ) :: floodedpressure kg / cm2 ( hydro ) :: 15connection suction :: ½” hose holderconnection discharge :: ½: hose holdermoc liquid end :: ppdiaphragm :: ptfenrv :: ppdrive capacity :: 0.5hp, 3 phase, 50hz, 415v, 1440 rpmmotorcoupling capacity :: flexible spiderstrainer :: y type, pp, ½” bsp ( f ) pressure relief valve :: inbuilt.solution tank :: 100 ltr capacity ( including making provision for inlet line to the actual storage tank of dosing solution of all materials. test & warrantycertificatesare to be submitted at the time of delivery 48 installation of above supplied chlorinator with all accessories, pvc tankand drawing of power line as per ie rules by supplying pvccopper wire & continuous earthing. this includes the cost of all necessary cc foundation ( at least 200mm height ) with concrete mixture ( sand, cement, stone ) and neat cement finish by supplying of all required materials and testing the entire set as perentire satisfaction of the eic. ( power will be fed from plc panel of pumping machinery ) 49 commissioning of the installation with full satisfaction of eic. 50 trial operation. maintenance, guarding of the installation roud the clock for a period of 90 ( ninety ) days from the date of receipt of service connection by engaging personnel having sufficient experience in electrical installation. 51 making compound lighting arrangement and allied works for head work site of t / w no. i 52 supply & delivery at site of 9mtrs long steel tabular pole with sole plate as per direction of eic ( designation 410 sp 26. ( over all length 9.00mtr, planting depth 1.5mtr, length of section ) ( bottom 5.0mtr, middle 2.0mtr, top 2.0mtr, ) outside dia & thickness of section ( bottom 114.3x4.50mm, middle 88.9x4.05mm, top 76.1x3.25 ) approx weight of pole 92kg ) including supply and fixing of single arm header of 40mm dia 1.5 m long ci base plate and cap etc. 53 erection of 9 mtr single steel tubular pole of length as given below with sole plate & cap etc. in cc foundation ( proportion and dimension indicated below ) , having 600x600x750 mm thick cc ( 4:2:1 ) base block below sole plate / pole with hard jhama metal including cc ( 6:3:1 ) base block ( around the pole ) dimension 0.60x0.60x0.50 mt. above ground level including 2 mm thick neat cemented finish and gi earth bolt and earthing arrangement by 8swg gi wire, after making drilled holes etc. on pole including filling up the excavated earth pit with shifted soil and ramming properly. 54 supply & laying of 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable ( approved make ) on wall / surface incl. s & f ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting as directed by eic. 55 supply & laying of 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable in underground trench 460 mm wide x 760 mm average depth, with brick protection onthe top of the cable with 8 ( eight ) nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed. 56 supplying and fixing 2+4 way spmcb with 40a dp isolator 1no & 6 32 amp 3 nos240 / 415 v mcb of breaking capacity 10ka & b characteristics with mcb enclosure and necessary connection as per direction of eic. ( approved make ) 57 supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable incl. finishing the end of the same by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materials as per direction of eic. 58 supplying and drawing 1.1 kv single core stranded fr pvc insulated & unsheathed single core stranded copper wire of 3 x 22 / 0.3 ( 1.5 sqmm ) ( approved make ) through gi pipe and making necy. connection as required as per direction of the e.i.c ( from pole loop box to led fittings ) . 59 supplying and fixing 250 x 250 x 100mm gi water proof looping cable box having hinged gi top cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement with required gi pipe for cable laying from ground to loop box, earthing terminal with lug etc. of the following sizes as indicated below, comprising of one 250 v, 6a spmcb unit, one nl on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing cc muffing ( 6:3:1 ) after dismantling the damaged looping cable box etc. where necy. incl. painting as directed by eic. 60 supplyand fixing of street light luminarie ip 66 lm6 hpdc housing street light aerodynamically designed with better thermal management / potted driver is to be provided, the luminaire and housing should be from the same manufacturer ( cat no brp 062 led 84 cw slc s1 psu ) make philips or equivalent and same techinal specification . each fixure is to be earthed with the erected steel tabular pole. 61 s / fixing of die cast aluminium housing of gate light 1x40watt led outdoor luminiare ( make havells rubypt35wled757psymtopc / coralpt35wled757psymtopc ) milky white decorative post top for 360° indirect light. ip 65 protection resistant to impactb with suitable net protectionand corrosion as per direction of eic. 62 supply , delivery, fitting fixing of nomenclature made from improted acrylic sheet letter of different sizes with different colours asper choice of eic.the subect matter as directed by eic shall be fixed on iron structure of size ( 10 x 6 ) and should be fitted on ms angle ( size 65 mm x 65 mm x 6 mm ) and ismc 100 with epoxy coated including all necessary civil work after grountig the ms frameon the roof of the buildung and making necessary pillers, plasters, neat cement finissing etc to complete the work as per direction of eic including supplying all required electrical materials. colour type and colour letter& graphics will be as per direction of eic. 63 painting all the single arm g.i brackets, poles, pipes etc. with 2 coats of synthetic enamel paint over 1 coat of red oxide primer after cleaning and preparation of surface by emery paper all complete as per direction. 64 make as per departmental approved vendor list circulated vide memo no.phe / iv / 2277 / w 181 / 19 dated 25 / 09 / 2019 65 n.b. progressive bills shall only be done after third party inspection agency engaged by phed....

Public Health Engineering Department - West Bengal

35556856 supply, installation, commissioning and trial operation of electro mechanical components of t / w no i, ii& making compound yard lighting arrangementat t / w no i of chandigram water supply scheme in the district of uttar dinajpur under malda mechanical division, phe dte. ( tsm / 016709 ) submersible pump directly coupled with water proof suitable size motor having following specification and as per nit specification:pumpshaft stainless steelimpeller s.s / gmoutlet size 65 mmmotorsubmersible type 3 phase, 50 hz, 415v ± 10% , 2900 rpmmotor mustbe suitable for operation with star delta starter this item will be procured based on yield test report of t / w and best efiiciency point as per direction of eic. test certificate along with characteristic curve shoule besubmitted at the time of delivery. 3 for t / w no. idischarge of clear water = ( q ) = 28 m3 / hr.total head ( h ) = 60 m. 4 for t / w no. iidischarge of clear water = ( q ) = 28 m3 / hr.total head ( h ) = 60 m. 5 1.1 kv grade 3 core water proofflat submersible cable for above motor. 6 for t / wno. i & ii2.5 sq.mm 7 1.1 kv grade 16 sqmm 4 core xlpe insulated al. ar. cable cable conforming to is 7098 ( part 1 ) 1988 with upto date amendment. ( for t / wno. i & ii ) 8 supply, delivery and storage at site of wall mounted 2 mm. thick epoxy painted sheet steel enclosed front open fully panel for fully automatic cum manual control centre for operation of the pump motor in star delta, actuator with dol starter, chlorinator with dol starter and timer operated outdoor and indoor lighting and also spares feeder as per approved drawingand nit specification. 9 for t / w no. i & ii range of pmcc panel:7.5 hp to 12.5 hp 10 supply and delivery of the following valves, pipes, gauges etc. at site of t / w no. i & ii 11 80 mm dia m.s. seamless column pipe ( black ) 6.8 mm to 7.1 mm thick with 150 mm long heavy type socket at one end. 12 3.00 mtr. long excluding socket having 8 t.p.i. thread. 13 1.5 mtr. long excluding socket one end having a thread of 11 t.p.i. & the other end having a thread of 8 t.p.i. 14 heavy type suitabledia ms suspension clamp along with nuts bolts and washer. 15 cast iron wafer type three phase actuator ( rotork range, three phase 415 v, multiturn electrically actuated ) operated butterfly valve of dia 80mm ( p.n 1.0 ) as per ( is 13095 ip 68 ) test certificates from both the manufacturer are to be submitted at the time of delivery 16 80mm dia cidf sluice valve 1 no., non return valve 1 no., cidf 90° bend 1no., ci flanged tee 1no. blank flange 1no., ci / ms flanged short piece 0.50 mtr. 2 nos, ci / ms flanged pipe 1 mtr. 2 nos. etc as per is specification and certification for construction of delivery pipe line and wash out line. 17 heavy type 250 mm dia split type tube well cover with 12 mm thick clamping arrangement including holes of column pipe, air pipe and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design. 18 depth gauge 100mm dia with steel air pipe of required length with all accessories for the above work including supply of good quality hand pump. ( this cost includes 15 mm. dia g.i. pipes and specials ) 19 pressure gauge ( h.guru / febig ) 150mm dia ( 0 7kg / sq.cm ) brass cock and fitting complete. ( this cost includes 15 mm. dia g.i. pipes and specials ) 20 50 mm. dia. non metalic pipes ( is:14930 ) and specials for protection of submersible cable ( as per site requirement ) 21 anti snapping safety device for pump set by supplying suitable size ms clamps two sets and nylon rope of required length including supplying of nuts, bolts and all other materials. 22 100 amps porcelin based rewireable type male female kit kat fuse unit 23 100 amp 415 v rewireable type tpn main switch. 24 laying of 16 sq. mm. 4 core al. ar. cable in wall / floor by supplying of all necessary materials as per ie rules and as per direction 25 installation of the materials ( to be supplied under above sl no 2 to 3.01 & 5 to 6.13 ) such as pump motor set with column pipes, valves, panel, fiting fixing pressure gauge, depth gauge, non return valve & drawing delivery out let & washout line with the supplied specials / accessories by providing antisnapping cage of suitable size including supply of cable gland, sockets, wooden board, control cable etc including brick, sand, cement rod etc as required to complete the job as per direction and up to the entire satisfaction of the eic. 26 making brick pillar 0.25 mtr x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete. 27 supply, delivery of m.s kiosk box of 661mm x 559 mm ( lxw ) size having thickness of 1.5 mm with angle support at four legs having hight of 661 mm with provision of locking arrangement, supply of lock, cable entry point incl painting by one coat of black paint over one coat of primer all complete. 28 making suitable size pump foundation including erection of kiosk box with supplying of necessary cement, sand and stone chips including plastering and net cement finish complete. 29 making double earthing arrangement in compliance with ie rules by g.i. pipe electrode of 50 mm. dia 3 mtr. long 2 nos for panel and pumping machinery 25 mm. x 6 mm. g.i. earth strips from earth pit to panel and all other accessories required to complete the work. 30 making internal electrification of pump house consisting of two bracket point, one tube light point, two bulk head point, one fan point and 1 no. 74 watt led fixture with arm bracket at outside and one three pin plug point including supply of all necessary materials to complete the work as per ie rules and as per direction ( all the fittings and lamp should be led type as per choice of eic ) 31 supply and delivery ofpvc moulded chair. 32 supply and delivery of pvc moulded table. 33 supply, delivery & installation of the following fan as directed by eic.ceiling fan 1200mm sweep including fan clamp as and when required. 34 supply and delivery at site 3 phase oil cooledtype servo motor operated copper wound line voltage corrector conforming to is 9815 ( pt. 1 ) 1994 suitable for un balanced input voltage phase to phase 200v. 500v including first filling oil as per is 335 where applicable as per approved drawingand nit specification. 35 for t / w no. i & ii15 kva 36 supply and delivery of following materials at site for t / w no. i & ii 37 100 amps, 415 v, 4 pole on load change over switch. 38 100 amps, 415 v tpn rewireable type mainswitch. 39 100 amps 4 way copper bus bar chamber. 40 1.1 kv grade 415 v, 16 sqmm, 4 core pvc insulated aluminiumarmoured cable. 41 making brick built foundation with supplying of all required materials suitable for the above voltage stabilizer by ( 4:1 ) cement mortar including holding down foundation bolts and 12 mm thick plaster with neat cement finish, sloping all complete as per direction of eic. 42 fitting , fixing of change over switch, busbar chamber and main switch as mentioned in item no. 18.01, 18.02 and 18.03 on the iron angle frame of suitable size fixed at suitable position on wall by supplying all necessary fixing materials all complete as per direction of eic. 43 installation of the above voltage stabilizer as in item no.17.00 on the foundation including making all connection complete as per direction. 44 drawing and connection of cable as in item no. 18.04 on wall / surface from change over to panel via voltage stabilizer, bus bar and main switch incl. s & fitting fixing of required nos. of ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting. 45 making joints of the cable by supplying compresion type gland thimple, socket etc. as per requirement and as per direction of eic. 46 double earthing the whole installations complying with ir rules including supplying of all necessary earthing materilas for voltage corrector device to complete the job as per direction of eic. 47 supply & delivery of automatically controlleddiaphargm type chlorinator for accurate dosing of chlorine solution into the waterby connecting metering pump ( diaphargm type ) having following specification: pump type ::diaphargmliquid ::chlorine solutioncapacity ( lph ) :: 0 100pressure kg / cm2 ( testing ) :: 10pressure kg / cm2 ( suction ) :: floodedpressure kg / cm2 ( hydro ) :: 15connection suction :: ½” hose holderconnection discharge :: ½: hose holdermoc liquid end :: ppdiaphragm :: ptfenrv :: ppdrive capacity :: 0.5hp, 3 phase, 50hz, 415v, 1440 rpmmotorcoupling capacity :: flexible spiderstrainer :: y type, pp, ½” bsp ( f ) pressure relief valve :: inbuilt.solution tank :: 100 ltr capacity ( including making provision for inlet line to the actual storage tank of dosing solution of all materials. test & warrantycertificatesare to be submitted at the time of delivery 48 installation of above supplied chlorinator with all accessories, pvc tankand drawing of power line as per ie rules by supplying pvccopper wire & continuous earthing. this includes the cost of all necessary cc foundation ( at least 200mm height ) with concrete mixture ( sand, cement, stone ) and neat cement finish by supplying of all required materials and testing the entire set as perentire satisfaction of the eic. ( power will be fed from plc panel of pumping machinery ) 49 commissioning of the installation with full satisfaction of eic 50 trial operation. maintenance, guarding of the installation roud the clock for a period of 90 ( ninety ) days from the date of receipt of service connection by engaging personnel having sufficient experience in electrical installation. 51 making compound lighting arrangement and allied works for head work site of t / w no. i 52 supply & delivery at site of 9mtrs long steel tabular pole with sole plate as per direction of eic ( designation 410 sp 26. ( over all length 9.00mtr, planting depth 1.5mtr, length of section ) ( bottom 5.0mtr, middle 2.0mtr, top 2.0mtr, ) outside dia & thickness of section ( bottom 114.3x4.50mm, middle 88.9x4.05mm, top 76.1x3.25 ) approx weight of pole 92kg ) including supply and fixing of single arm header of 40mm dia 1.5 m long ci base plate and cap etc. 53 erection of 9 mtr single steel tubular pole of length as given below with sole plate & cap etc. in cc foundation ( proportion and dimension indicated below ) , having 600x600x750 mm thick cc ( 4:2:1 ) base block below sole plate / pole with hard jhama metal including cc ( 6:3:1 ) base block ( around the pole ) dimension 0.60x0.60x0.50 mt. above ground level including 2 mm thick neat cemented finish and gi earth bolt and earthing arrangement by 8swg gi wire, after making drilled holes etc. on pole including filling up the excavated earth pit with shifted soil and ramming properly. 54 supply & laying of 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable ( approved make ) on wall / surface incl. s & f ms saddles with earthing attachment in 10 swg gi ( hot dip ) wire, making holes etc. as necy. mending good damages and painting as directed by eic. 55 supply & laying of 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable in underground trench 460 mm wide x 760 mm average depth, with brick protection onthe top of the cable with 8 ( eight ) nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed. 56 supplying and fixing 2+4 way spmcb with 40a dp isolator 1no & 6 32 amp 3 nos240 / 415 v mcb of breaking capacity 10ka & b characteristics with mcb enclosure and necessary connection as per direction of eic. ( approved make ) 57 supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry 1.1 kv gr. 2 core 6 sq.mm xlpe armored alu. cable incl. finishing the end of the same by crimping method incl. supplying and fixing solderless socket ( dowels make ) , tapes, anticorrosive paste & jointing materials as per direction of eic. 58 supplying and drawing 1.1 kv single core stranded fr pvc insulated & unsheathed single core stranded copper wire of 3 x 22 / 0.3 ( 1.5 sqmm ) ( approved make ) through gi pipe and making necy. connection as required as per direction of the e.i.c ( from pole loop box to led fittings ) . 59 supplying and fixing 250 x 250 x 100mm gi water proof looping cable box having hinged gi top cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement with required gi pipe for cable laying from ground to loop box, earthing terminal with lug etc. of the following sizes as indicated below, comprising of one 250 v, 6a spmcb unit, one nl on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing cc muffing ( 6:3:1 ) after dismantling the damaged looping cable box etc. where necy. incl. painting as directed by eic. 60 supplyand fixing of street light luminarie ip 66 lm6 hpdc housing street light aerodynamically designed with better thermal management / potted driver is to be provided, the luminaire and housing should be from the same manufacturer ( cat no brp 062 led 84 cw slc s1 psu ) make philips or equivalent and same techinal specification . each fixure is to be earthed with the erected steel tabular pole. 61 s / fixing of die cast aluminium housing of gate light 1x40watt led outdoor luminiare ( make havells rubypt35wled757psymtopc / coralpt35wled757psymtopc ) milky white decorative post top for 360° indirect light. ip 65 protection resistant to impact with suitable net protectionand corrosion as per direction of eic. 62 supply , delivery, fitting fixing of nomenclature made from improted acrylic sheet letter of different sizes with different colours asper choice of eic.the subect matter as directed by eic shall be fixed on iron structure of size ( 10 x 5 ) and should be fitted on ms angle ( size 65 mm x 65 mm x 6 mm ) and ismc 100 with epoxy coated including all necessary civil work after grountig the ms frameon the roof of the buildung and making necessary pillers, plasters, neat cement finissing etc to complete the work as per direction of eic including supplying all required electrical materials. colour type and colour letter& graphics will be as per direction of eic. 63 painting all the single arm g.i brackets, poles, pipes etc. with 2 coats of synthetic enamel paint over 1 coat of red oxide primer after cleaning and preparation of surface by emery paper all complete as per direction. 64 make as per departmental approved vendor list circulated vide memo no.phe / iv / 2277 / w 181 / 19 dated 25 / 09 / 2019 65 n.b. progressive bills shall only be done after third party inspection agency engaged by phed....

Public Health Engineering Department - West Bengal

35438639 providing and installation of submersible pumping machineries and other electromechanical equipments for dosatina and its adjoining mouzas pwss under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 40 cu mtr / hrb ) head – 59 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 6.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation, testing and commissioning of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438625 providing and installation of submersible pumping machineries and other electromechanical equipments for teghari and its adjoining mouzas pwss under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 28 cu mtr / hrb ) head –60 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 15 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438607 providing and installation of submersible pumping machineries and other electromechanical equipments for hatkata and its adjoining mouzas pwss under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 40 cu mtr / hrb ) head – 59 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 6.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation, testing and commissioning of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438547 providing and installation of submersible pumping machineries and other electromechanical equipments for ground based pipe water supply scheme for khemasoli ( zone i, ii and iii ) and its adjoining mouzas, block kharagpur i, dist. paschim medinipur. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 5 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 10 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 3nos. p.h = 270days....

Public Health Engineering Department - West Bengal

35438543 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of ground water based piped water supply scheme for ranapur to accommodate fhtc under jal jeevan mission under daspur i block in pas supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 33 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438540 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of ground water based piped water supply scheme for supapursuri to accommodate fhtc under jal jeevan mission under daspur i block in supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 33 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438440 providing and installation of submersible pumping machineries and other electromechanical equipments for thaur and its adjoining mouzas pwss under jjm program under mmd phe dte. delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 40 cu mtr / hrb ) head – 59 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 6.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation, testing and commissioning of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35438436 providing and installation of submersible pumping machineries and other electromechanical equipments for markha and its adjoining mouzas pwss under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 45 cu mtr / hrb ) head – 54 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 6.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation, testing and commissioning of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation by engaging experience personnel for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35427590 providing and installation of submersible pumping machineries and other electromechanical equipments for piped water supply scheme for sankarpur zone ii ramnagar i block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 20 cu mtr / hrb ) head –65 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 15 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no p.h = 90days....

Public Health Engineering Department - West Bengal

35427573 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of contai saline area zone iv part ii piped water supply scheme under deshopran block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 20 cu mtr / hrb ) head –65 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 15 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2no p.h = 180days....

Public Health Engineering Department - West Bengal

35423632 providing and installation of submersible pumping machineries and other electromechanical equipments for 1 ( one ) no. boosting tube well for source augmentation of bamunia water supply scheme of contai ii ( deshpran ) block under contai sub division of tamluk division, phe dte. within purba medinipur district under jjm program under mmd phe dte supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423619 providing and installation of submersible pumping machineries and other electromechanical equipments for retrofitting to accommodate fhtc under jjm in chirulia pwss under egra ii block ( phase iii ) within purba medinipur district under jjm program und supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 33 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423613 providing and installation of submersible pumping machineries and other electromechanical equipments for 1 ( one ) no. boosting tube well for source augmentation of silampur water supply scheme of contai i block under contai sub division of tamluk divi supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423608 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of mukutshila zone ii water supply scheme with allied works and 1 no. boosting tube well to accommodate fhtc within khejuri i block supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423605 providing and installation of submersible pumping machineries and other electromechanical equipments for 1 ( one ) no. boosting tube well for augmentation of barchunfali water supply scheme of contai i block under contai sub division of tamluk division supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423604 providing and installation of submersible pumping machineries and other electromechanical equipments for piped water supply scheme for chirulia chatla zone 3 egra i block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35423592 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of contai saline area zone iv part i piped water supply scheme deshopran block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35423587 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of astichak ( zone ii ) pwss egra ii block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 30 cu mtr / hrb ) head – 58 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35423583 providing and installation of submersible pumping machineries and other electromechanical equipments for augmentation of astichak ( zone i ) pwss egra ii block under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a) discharge – 30 cu mtr/hrb) head – 58 mtr. 2 80mm ? upvc (standard type ) column pipe with both side threaded (8tpi) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg/cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range (three phase 415 v) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i (p.n. 1.0) 12 80mm dia cidf sluice valve(pn 1.0) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core,1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core,1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip (3 set) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg/sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4%) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel (50mm x 3 mtr. long) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire,earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi (20 swg)vinyl: vinylprinting by hp soljet (white font on oxford blue background)print matter will be provided by the office) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello/ supreme/ nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days. ...

Public Health Engineering Department - West Bengal

35423409 providing and installation of submersible pumping machineries and other electromechanical equipments for 1 ( one ) no. boosting tube well for source augmentation of bankiput water supply scheme of contai ii ( deshpran ) block under contai sub division of tamluk division, phe dte. within purba medinipur district under jjm program under mmd phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a) discharge – 30 cu mtr/hrb) head – 58 mtr. 2 80mm ? upvc (standard type ) column pipe with both side threaded (8tpi) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg/cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range (three phase 415 v) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i (p.n. 1.0) 12 80mm dia cidf sluice valve(pn 1.0) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 20 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v(±1%) output voltage , auto/manual servo voltage stabilizer with u/v,o/v,o/l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core,1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core,1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip (3 set) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg/sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4%) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel (50mm x 3 mtr. long) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire,earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi (20 swg)vinyl: vinylprinting by hp soljet (white font on oxford blue background)print matter will be provided by the office) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello/ supreme/ nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days. ...

Public Health Engineering Department - West Bengal

35423367 providing and installation of submersible pumping machineries and other electromechanical equipments for different works for providing functional household tap connection ( fhtc ) by augmentation of digha ( eastern ) water supply scheme within purba medi supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 33 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 2nos. p.h = 180days....

Public Health Engineering Department - West Bengal

35423324 providing and installation of submersible pumping machineries and other electromechanical equipments for 3 ( three ) nos. boosting tube well for gobindanagar water supply scheme of panskura i block under tamluk sub division of tamluk division, phe dte. supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 45 cu mtr / hrb ) head – 54 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 3nos. p.h = 270days....

Public Health Engineering Department - West Bengal

35423312 providing and installation of submersible pumping machineries and other electromechanical equipments for retrofitting to accommodate fhtc under jjm in mandarmani pwss under ramnagar ii block ( phase iii ) within purba medinipur district under jjm progr supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 33 cu mtr / hrb ) head – 62 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 25 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35423035 providing and installation of submersible pumping machineries and other electromechanical equipments for retrofitting to accommodate fhtc under jjm in lakshya pwss within mahishadal block under haldia sub division of tamluk division, phe dte. under j supply delivery and storage of the following materials at site: submersible pumping machinery directly coupled with suitable sized wet winding type induction motor with the following specification and as per nit: – a ) discharge – 45 cu mtr / hrb ) head – 54 mtr. 2 80mm ? upvc ( standard type ) column pipe with both side threaded ( 8tpi ) and one side socket and o ring biax technology with wiring lock system non corrosive, high tensile having 9001 stadard.3mtr. long 3 1.5mtr. long 4 top adopter & bottom adopter 5 heavy type suitable dia & long m.s. suspension clamp with necessary nuts, bolts & washer etc. 6 m.s. fabricated split type suitable tube well cover as per tubewell housing with a necessary clamping arrangement with including holes for column pipe, air pipe and cable entry etc. 7 safety device for the above pump set by suitable m.s. cage with clamping arrangement and 1 dia. nylon rope as per required length including supplying nuts, bolts and other necessary materials as per direction of e.i.c. 8 supply and delivery at site depth gauge 102mm dia. with steel airbreak pipe required length with all other fitting and accessories for the work including supply on the good quality hand pump. 9 102 mm dia pressure gauge having range 0 10kg / cm2 with 3 way brass cock, syphone and other necessary special as necessary. 10 cast iron wafer type butterfly valve generally as per bs 5155, having body of cast iron as per 1s:210 gr. fg 260, disc of ss gr cf 8, shaft of st.steel aisi 410, ‘o’ ring for shaft seal of nitrile rubber, valves are suitable for pn 1.0 rating. valves are operated by suitable rotork k.range ( three phase 415 v ) multi turn electrical actuator without starter. 11 80mm dia cidf non return valve conforming to i.s. : 5312, part i ( p.n. 1.0 ) 12 80mm dia cidf sluice valve ( pn 1.0 ) as per i.s 14846 13 m.s. fabricated cubical typewall mounted motor control center with hinge type front door cover made of 2mm thick crca sheet and suitable locking arrangement having fully automatic programmable logic control system based on plc with manual and fully auto bypass mode as per specifications and details laid in the nitn.b. single line diagram, bill of materials and internal circuit diagram should be submittedbefore delivery of panel. 14 three phase voltage stabiliser capacity of 30 kva oil coolling typehaving unbalance 200 500 v input voltage, and 400v ( ±1% ) output voltage , auto / manual servo voltage stabilizer with u / v, o / v, o / l protection with contactor at output side, input mcb, ammeter bell etc. as per i.e rules and as per specification 15 gi specials of best quality and approved make at site : 80mm dia. heavy type equal tee 16 80mm x 200 mm long gi nipple 17 80mm dia. heavy type gi flange 18 80mm dia. gi plug 19 80mm dia. 900 bend ci 20 80mm dia. gi union 21 80mm dia. 100mm long gi nipple 22 80mm dia. gi equal tee 23 80mm dia. cidf tee 24 80mm dia. gi pipe 25 25.0 sq.mm. 3.5 core, 1.1kv grade aluminium armoured power cable 26 4.0 sq.mm. copper 3 core, 1.1kv grade water proof flat submersible cable 27 in sheet enclosure 100a 400v 50 hz tpn main switch rewireable & side handle type along with suitable fuse link 28 in sheet enclosure 100a 400v 50hz 4 pole on load side handle type change over switch 29 in sheet enclosure 100a 400v 50hz 4 pole 4 way industrial aluminium busbar chamber 30 100a 400v 50hz porcelain fuse grip ( 3 set ) & 1no. neutral link connecter with required size pasted wooden board for mounted on wall. 31 gi fabricated outdoor canopy type cable jointing box inside fitted 6nos. 100 amp rated busbar and hing type front door and painted powder coated anticorrosive paint as per ip55 as per direction. 32 automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering pump with flow rate of water 0 100 lph with marimum pressure of 10 kg / sqcm suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 0.5 hp motor having 3 phase power and 1444 rpm ± 4% ) 33 part b installationinstallation of the all above items in serial no – 1 to 18 except 12 &13in all respect as per directionthe cost includes supply and use of all required jointing and fixing materials and mending good for damages if any including testing commissing of complete installation. 34 laying of 4 sq.mm. 3 core x 2 submersible cable of sl no 11 in underground trenches of 460mm x 760 mm and covering brick ( 8nos. brick per meter run as per i.e. rules ) from pump house to tubewell including socketing the cable end and interconnection all completeas per direction. 35 laying of submersible cable on wall / floor in the pump house through suitable size pvc pipe including supplying materials and inter connection in the panel outgoing all complete as per direction. 36 making 250mm x 250 mm size rising main supporting brick pillar at least 300 mm depth from ground level to pumping floor lever or as per requirement including plastering and neat cement finish all complete as per direction 37 making double earthing arrangement in compliance with i.e. rules by g.i. pipe electrode with g.i. funnel ( 50mm x 3 mtr. long ) direct in ground with supplying and fixing of gi. earth busbar, drawing of 25mm x 6mm g.i. earth conductorbetween pits and asearth busbar inside the pump house and 20mm x 3mm gi strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete 38 making termination of existing 25 sq.mm. 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of e.i.c. 39 installation and commissioning sl. no. 19 of chlorinater and drawing of power line by supply of wire, earthing including brick foundation including net cement finish as per direction of eic. 40 making internal and external lighting system for the pump house by the following items: 6000 lumen led external light model brp409 led115 cw slc fg psu gr v2 or similar type along with 2.5mtr long gi arm wall bracket or equivalent 2 nosbulkhead model wt202w led6s nw psu s2 pc or similar type 2 notubelight model tmc501 p 2xt led 22w 2 nosceiling fan 1 no20 25a mcb protected dboxx plug socket with plastic enclosuremcb double door db for the above system with qve db 12 way including 1 no 32a fp incomer and 6 nos 6 32a sp mcbthe cost includes fitting fixing complete wiring including switch board as per direction and specification. 41 supply and fitting fixing of vinyl sign board for depicting the names and mobile numbers of pump and valve operators at this pump house.sheet: gi ( 20 swg ) vinyl: vinylprinting by hp soljet ( white font on oxford blue background ) print matter will be provided by the office ) 42 supply and delivery at site 2nos. plastic chair and 1no. plastic table as per direction.make: cello / supreme / nilkamal. 43 trial operation of pumping machinery, through plc / automatic panel also operation of chlorinator etc. including operation of rising main valve if required and guarding of installation for supplying drinking water as per direction of e.i.c.each p.h = 90days x 1no. p.h = 90days....

Public Health Engineering Department - West Bengal

35331842 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for paschim panchla water supply scheme, t.w. no. i, ii & iii, block: panchla, district howrah under electrical division, phe dte. part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 500 lpmhead : 55 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i7.5 15 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 20 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331757 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for makardaha water supply scheme, t.w. no. iii & iv, block: domjur, district howrah under electrical division, phe dte part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg / other approved make ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. make ashirbad / oriplast. 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100mm x 80mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotrok / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i 7.5 15 hp with sds ( star, delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) at site. 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) with as required of necessary wire and materials to complete the job. 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase, oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, depth gauge, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3 x 3 x 3.5 ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, power cable, ci short piece, bend, compensating ms flange, nuts, bolts gasket and other fixing materials required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and five pin 5 amp. socket 1 no., 1 no. celing fan point with controlling switches including supply of 2 nos. bracket with 12 w led lamp, 1 no. ( 20 watt ) led tube light set with 9w led lamp, outdoor type bulk head 1 no. with led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 25mm x 6mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep, 230v, 50 hz ac high speed celling fan ( make : havells / cg / approved make ) including fitting fixing of celing fan on ceiling by supplying of fastner, bolt, nut & washer etc. as required size. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331751 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for paschim gopinathpur water supply scheme t.w. no. iv, block: haripal, district hooghly under electrical division, phe dte. part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 36 m³ / hr. head : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 75 / 100 mm.suitable for size of tubewell : 300 mm x 200 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper conductor 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / 1 no. ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure iii7.5 to 15 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) ( make : incab / gloster / nicco / polycab / crystal ) 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial busbar chamber wall mounted ( make: havells / standard / siemens ) 19 supply & delivery of 4 pole 100 amp. 440 v, 50 hz. changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make havells / siemens [ model no. 3vt ] / abb ) 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331750 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for augmentation of gobindapur water supply scheme, t.w. no. iii, block: jagatballavpur, district howrah under electrical division, phe dte. part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i7.5 15 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] 36 add: 18% gst 37 add: 1...

Public Health Engineering Department - West Bengal

35331723 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for augmentation of mankur deulgram water supply scheme, t.w. no. i & ii, block: bagnan i, district howrah under electrical division, phe dte part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 750 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg. ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. ( make ashirbad / oriplast ) 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100 mm x 80 mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 supply and delivery at site split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 6 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotork / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i15 25 hp with sds ( star delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 30 kva, 3 phase oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] . ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3x 3x 3.5 approx ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, compensating ms flange, nuts, bolts gasket and other fixing materials as required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells / any approved ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire ( make: havells / mescab / finolex / any approved ) in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and 1 no. five pin 5 amp. socket point, 1 no. ceiling fan point with controlling switches including supply of 2 nos. bracket with 12w led lamp, 1 no. 20 watt led tube light set, 1 no. outdoor type bulk head with 9w led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. ( led light make: philips / havells / any approved ) 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 20mm x 3mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep 230 volt, 50 hz, ac ceiling fan ( make : havells / cg / approved make ) including fitting fixing on ceiling and making electrical connection complete. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331720 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for chandrapur water supply scheme, t.w. no. i & ii, block: bagnan i, district howrah under electrical division, phe dte part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg / other approved make ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. make ashirbad / oriplast. 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100mm x 80mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotrok / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i 7.5 15 hp with sds ( star, delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) at site. 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) with as required of necessary wire and materials to complete the job. 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase, oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, depth gauge, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3 x 3 x 3.5 ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, power cable, ci short piece, bend, compensating ms flange, nuts, bolts gasket and other fixing materials required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and five pin 5 amp. socket 1 no., 1 no. celing fan point with controlling switches including supply of 2 nos. bracket with 12 w led lamp, 1 no. ( 20 watt ) led tube light set with 9w led lamp, outdoor type bulk head 1 no. with led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 25mm x 6mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep, 230v, 50 hz ac high speed celling fan ( make : havells / cg / approved make ) including fitting fixing of celing fan on ceiling by supplying of fastner, bolt, nut & washer etc. as required size. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331714 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for deulpur & gangadharpur water supply scheme, zone i, t.w. no. i & ii and zone ii, t.w. no. i & ii block: panchla, district howrah under electrical division, phe dte part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg / other approved make ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. make ashirbad / oriplast. 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100mm x 80mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotrok / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i 7.5 15 hp with sds ( star, delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) at site. 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) with as required of necessary wire and materials to complete the job. 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase, oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, depth gauge, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3 x 3 x 3.5 ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, power cable, ci short piece, bend, compensating ms flange, nuts, bolts gasket and other fixing materials required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and five pin 5 amp. socket 1 no., 1 no. celing fan point with controlling switches including supply of 2 nos. bracket with 12 w led lamp, 1 no. ( 20 watt ) led tube light set with 9w led lamp, outdoor type bulk head 1 no. with led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 25mm x 6mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep, 230v, 50 hz ac high speed celling fan ( make : havells / cg / approved make ) including fitting fixing of celing fan on ceiling by supplying of fastner, bolt, nut & washer etc. as required size. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions...

Public Health Engineering Department - West Bengal

35331704 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for domjur ( zone ii ) uttar jhapardaha water supply scheme, t.w. no. i, ii, iii & iv, block: domjur, district howrah under electrical division, phe dte. part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 58 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg / other approved make ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. make ashirbad / oriplast. 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100mm x 80mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotrok / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i 7.5 15 hp with sds ( star, delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) at site. 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) with as required of necessary wire and materials to complete the job. 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase, oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, depth gauge, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3 x 3 x 3.5 ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, power cable, ci short piece, bend, compensating ms flange, nuts, bolts gasket and other fixing materials required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and five pin 5 amp. socket 1 no., 1 no. celing fan point with controlling switches including supply of 2 nos. bracket with 12 w led lamp, 1 no. ( 20 watt ) led tube light set with 9w led lamp, outdoor type bulk head 1 no. with led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 25mm x 6mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep, 230v, 50 hz ac high speed celling fan ( make : havells / cg / approved make ) including fitting fixing of celing fan on ceiling by supplying of fastner, bolt, nut & washer etc. as required size. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...

Public Health Engineering Department - West Bengal

35331701 supply, delivery & installation of submersible pumping machinery and other electrical / mechanical equipments etc. including allied works for poulgusthia ( replacement ) water supply scheme, t.w. no. i & ii, block: jagatballavpur, district howrah under electrical division, phe dte. part a supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.duty condition : 600 lpmhead : 57 mtr.motor : submersible type 3 ph. 50 hz. 400v + 10%, star deltaimpeller : gm / ss / cromesteelmotor winding : wet type.pump outlet 65 / 75 / 100 mm.suitable for size of tubewell : 250 mm x 150 mm.make : ksb / texmo / pluga / bg / other approved make ( test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery. ) 2 supply and delivery at site the following: upvc 80 mm dia column pipewith both side square threaded ( 8 tpi ) with one socket and o ring biax technology with wiring lock system non corrosive, high tensile having iso 9001 standard. make ashirbad / oriplast. 3 i ) 3 mtr. long. 4 ii ) 1.5 mtr. long 5 iii ) 80 mm dia top & bottom adaptor 6 100mm x 80mm dia gi reducer 7 supply and delivery at site heavy type suitable dia m.s. suspension clamp for above column pipe along with nuts, bolts and washers etc. 8 supply and delivery at site 80 mm. dia cidf sluice valve 1 no., 80mm non return valve ( swing type 1 no. ) pn 1.0, 80mm ms heavy flange 1 no., cidf bend 90o 1 no., cidf / ms ( heavy ) short piece as required length, 80mm cidf tee 1 no., reducer, nut bolt and other ci / ms specials etc. as required as per i.s. specification and other required materials for the job i.e. for making complete construction of delivery and wash out line ( make valve : i.v.i / i.v.c / kirloskar / upadhya / jupitor engg. co. / sigma flow control india ltd. / cair euromatic automation pvt. ltd. / k.e of magnet brand ) as per relavant i.s. ( test certificate for valve should be submitted at the time of delivery ) . 9 split type m.s. fabricated suitable tubewell cover for the tubewell housing with necessary clamping arrangement including holes for column pipe, air pipe and cable entry etc. 10 supply and delivery at site depth gauge ( make : h. guru ) 102 mm dia. with steel airbreak pipe required length with all other fittings and accessories for the work including supplying on the good quality hand pump of approve make 11 supply and delivery at site pressure gauge 102 mm. dia and 7 kg. / cm2 range, brass cocks and fitting complete ( h.guru ) 12 supply and delivery at site 4 sq. mm. 3 core copper 1.1 kv grade pvc insulated water proof flat submersible cable. ( make : finolex / netco / mescab / crystal ) 13 making safety device for above pump by supplying 3 nos. suitable size ms clamp / ms cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 14 supply & delivery of double flanged three phase 50 hz quarter turn electrical actuator [ gear case lubrication : sp68 is:13095, torch switches: 2 x 1 no / 1 nc changeover contact, positional limit switches: 2 x 1 no / 1 nc changeover contacts ] operated flange type butterfly valve ( pn 1.0 ) 80 mm. dia with mechanical position indicator, ci body & disk is: 210 gr. fg 260, shaft of stainless steel aisi 410 as per bs 5155 ip 68 / s 2, actuator make rotrok / limitorque / anlna. valve make ivi / ivc / kirloskar / jupiter engg. co. / andco ) . ( test certificate should be submitted at the time of delivery ) 15 supply & delivery of 415 v mcc cum pdb. with minimum 2mm thickness and degree of protection ip 54, conforming to is 8623 withsuitable bus bar, digital voltmeter ammeter, contactor, delay timer, mcb, valve actuator starter etc. with plc logic & ups as detailed in annexure i 7.5 15 hp with sds ( star, delta starter ) panel make : digitek / rnr industries / pce projects / opg power system / ecs. [ tc / gc to be submitted along with panel after approval of detail power and control circuit drawing by eic ] . 16 supply & delivery of 35 sq. mm. 3 1 / 2 core pvc insulatedal. armoured cable ( 1.1 kv grade ) , is 1554 ( part i ) / is 7098 ( part i ) make : incab / gloster / nicco / polycab / crystal. 17 supply & delivery of 100 amp. 440 v, 50 hz. tpn main switch with rewireable type fuse link ( make: havells / standard ) at site. 18 supply & delivery of 100 amp. industrial copper busbar ( make havells / siemens ) with as required of necessary wire and materials to complete the job. 19 supply & delivery of 4 pole 100 amp changeover unit ( make havells / standard / abb ) 20 supply & delivery of 100 amp 4 pole mccb with adjustable overload and adjacent short circuit protection including enclosures. ( make siemens [ model no. 3vt ] / havells / abb ) 21 supply & delivery at site of 25 kva, 3 phase, oil cooled type servo motor operated wound line voltage corrector conforming to is 9815 [ pt i ] 1994 suitable for unbalanced input voltage.input voltage: 3 phase main supply phase to phase 250v 500v 3 servo motor in 3 phase with all protection by mcb ( make abb / siemens / l&t ) output voltage: 3 phase balanced output phase to phase 415v + 1% [ make fiji / digitek / automatic electric ltd / andrew & glue / sen & pandit / ecs / any approved make ] ( test certificate & warranty certificate should be submitted at the time of delivery ) 22 supply and delivery of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate of water 0 100 ltr / hr. with maximum pressure of 10 kg. / cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required. the pump shall be coupled with 1 / 2 hp motor having 3 phase power and 1440 rpm ( +4% ) .pump make swelore / positive. motor make crompton greaves / kirloskar / abb / any approved. ( test certificate will be submitted at the time of delivery ) 23 part binstallation of pumping machinery with valves, pipe & pipe specials, sort piece, depth gauge, presurre gauge including hoisting of column pipe making all electrical and water line interconnection complete as per direction including supply of necessary materials as required for the work. 24 making of tubewell foundation ( size 3 x 3 x 3.5 ) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 25 installtion of panel & actuator operated ci butterfly valvewith supply of 12 core 2.5 sq. mm. copper control cable, power cable, ci short piece, bend, compensating ms flange, nuts, bolts gasket and other fixing materials required to complete the job including necessary making of brick pillar as per site situation with supply of necessary materials like bricks, sand, cement, stone chips etc. with plastering & neat cement finishing in all respect including successfull operation along with testing of the whole installation as per entire satisfaction of eic. 26 installation with testing and commissioning of the voltage stabilizer with necessary foundation along with necessary accessories in the suitable position and drawing cable with ms shaddle, making all electrical connection including socketing, crimping to complete the work as per direction. 27 installation of above supplied chlorinator pump set and drawing of power line by supplying of necessary wire and continuous earthing connected to auto / manual panel. this includes the cost of making necessary brick foundation base with neat cement finish by supplying all requered materials and testing entire set as per direction of eic 28 making internal electrification with 16amp main switch / mcb ( make: havells ) by 1.5 sq.mm frlsh grade copper pvc insulated single core multistrand wire in pvc casing of pump house consisting of 2 nos. bracket point, 1 no. tube light point, 1 no. bulk head point and five pin 5 amp. socket 1 no., 1 no. celing fan point with controlling switches including supply of 2 nos. bracket with 12 w led lamp, 1 no. ( 20 watt ) led tube light set with 9w led lamp, outdoor type bulk head 1 no. with led lamp and drawing of necessary earthing ( 1.0 sq.mm ) material all complete as per direction eic. 29 supply and fitting fixing of 45 watt. x 2 nos. led light set [ make philips, model: brp031 led45 cw slr gr psu ] with 2 nos 40 mm dia 1.5 mtr. long g.i pipe bracket fixed on the roof of the pump house with properly grout including making power connection by 2 x 1.5 sq. mm copper fr grade flexible wire through pvc casing / conduit with drawing earth conductor ( 1.0 sq mm copper flexible wire ) , fitting fixing of 15 amp switch on board with all complete as per direction of eic. 30 earthing confirming to is: 3043 by 50mm dia gi pipe 3.64mm thick x 3.04m long and 1 x 4 swggi ( hot dip ) wire ( 4 mts. long ) , 13mm dia x 80mm long gi bolts, double nuts, double washers including supply & fixing of 15mm dia gi pipe protection ( 1 mtr long ) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 mtrs below the ground level and restoring surface duly rammed as below. a ) for soft soilby tata medium gi pipe 31 drawing earth by m.s. flat strip ( 25mm x 6mm ) fromearth bus / electrode to above differentcomponents as per i.e. rules and as per direction of eic. 32 supply & fitting fixing of 100 amp. kit kat ( 3 nos. ) ( make : havells ) with required size wooden board mounted on wall. 33 supply, delivery & fitting fixing of 48 sweep, 230v, 50 hz ac high speed celling fan ( make : havells / cg / approved make ) including fitting fixing of celing fan on ceiling by supplying of fastner, bolt, nut & washer etc. as required size. 34 supply & delivery at site 2 nos. plastic chair & 1 no. plastic table ( make: cello / supreme / nilkamal ) 35 trial operation and guarding of whole installationas per departmental requirement and guideline 1 no. operator @ 404 / per day with 8.33% bonus. [ as per existing departmental terms & conditions ] ...