Repair/Replacement of centrifugal pump sets, electric motor, LT panels, CI/DI/MS pipe lines of various sizes, sluice valves, NRV, ARV and allied system installed at certain different locations under GE (Utilities) Udhampur.

Amount

Decoupling, disconnecting suction line and discharge line taking down from foundation, dismounting from base channels strip opening all parts, derusting, cleaning, overhualing comprising of repairs/replacement of unserviceable parts of pump sets and taking to workshop (if reqd) for repairs. Reassembling of pump set mounting and fixing on base channel, recoupling of suction & discharge line realignment commissioning and testing in respect of centrifugal/multistage pump of capacity 200/270 HP complete all as specified and directed by Engr-in-Charge. Note :(i) Loading/unloading & transportation charges shall deemed to be included in the quoted rates. (ii) S&F of parts shall be measured and paid separately under respective item of sch 'A' (BOQ).

All as per serial item No. 1.00 here-in-before but of capacity 170 HP.

All as per serial item No. 1.00 here-in-before but of capacity 75/100 HP.

Supply only parts in repair for single/double/multistage pumps of capacity 200-270 HP as per manufacturer's composition of existing make of pump as below all as specified and directed by Engr-in-Charge:- Make:-Kirloskar/CG/Mather platt.

Pump impeller made out of stainless steel or as per existing specification. Make : Kirloskar/Wilo/Mather Platt or equivalent make as approved by GE.

Pump shaft stainless steel shaft complete with check nut and keys.

Tyre coupling/star coupling or as per existing at site.

Gland cup.

Shaft sleeves.

Welding remelting and turning finishing cutting of key ways in respect of pump shaft.

Bearing housing.

Supply only parts in repair for single/double/multistage pump of capacity 170 HP as per manufacturer's composition of existing make of pump as below all as specified and directed by Engr-in-Charge:- Make:-Kirloskar/CG/Mather platt.

Pump impeller made out of stainless steel or as per existing specification. Make : Kirloskar/Wilo Mather Platt or equivalent make as approved by GE.

Pump shaft stainless steel shaft complete with check nut and keys.

Shaft sleeves.

Casing bearing.

Bearing housing.

Tyre coupling/star coupling.

Gland cup.

Welding remelting and turning finishing cutting of key ways in respect of pump shaft.

Supply only parts in repair for single/double/multistage stage pump of capacity 75/100 HP as per manufacturer's composition of existing make of pump as below compelte all as specified and directed by Engr-in-Charge:- Make-Kirloskar/CG/Mather platt

Pump impeller made out of stainless steel or as per existing specification. Make : Kirloskar/Wilo Mather Platt or equivalent make as approved by GE.

Pump shaft stainless steel shaft complete with check nut and keys.

Shaft sleeves.

Casing bearing.

Bearing housing.

Tyre coupling/star coupling or as per existing at site.

Gland cup.

Welding remelting and turning finishing cutting of key ways in respect of pump shaft.

Disconnecting electric connection of 200/270 HP motor, removing the UNSV motor from existing place by unscrewing the foundation bolts and nuts decoupling from the pump, setting aside and transporting to workshop for repairs including dismantling the motor,cutting/taking out burnt winding of stator, rotor, cleaning the slots, transporting back after repair/winding & re-assembling the same complete all as specified and directed by Engr-in-Charge. Note: (a) Rewinding of motor will be measured and paid separately under relevent item. (b) The rates quoted shall deemed to be included the cost of loading/unloading, transportation, grease, nuts, bolts and washers of any size and shape as required at site and refixing of serviceable motor duly functional and testing complete at its existing location/position.

All as per serial item No 07.00 here-in-before but of capacity 170 HP.

All as per serial item No 07.00 here-in-before but of capacity 75/100 HP.

Slipring made of copper suitable ( in replacement ) for as per existing model 200/250HP motor complete all as specified and directed by Engr-in-Charge.

Slipring made of copper suitable ( in replacement) for as per existing model 170HP motor complete all as specified and directed by Engr-in-Charge.

Removing the burnt out winding from the rotor and stator, cleaning the slots, providing high quality of class'B' paper insulation inside the slots, rewinding the motor of capacity 75 to 270 HP with super enamel copper wire of same size and guage as per existing rapping up with high quality cotton tape and varnising with super quality oil including drying upto desired temperature and desired time complet all as specified and directed by Engr-in-Charge. Make : Atlas/Devi Dayal or equivalent make. Note:- Cost of labour for winding deemed to be included in the rate quoted.

Pump/motor bearing No. 6314 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB

Pump/motor bearing No. 6310 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB

Pump/motor bearing No. 6311 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB .

Pump/motor bearing No. 6011 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB.

Pump/motor bearing No. 7310 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB .

Pump/motor bearing No. 7311 series as per existing specification used at site complete all as specified and directed by Engr-in-Charge. Make:-SKF/NBC/NRB .

PVC insulated heavy duty industrial cables single core copper conductor (flexible) PVC insulated cable 1100 volt nominal area of conductor 150 sqmm (in replacement ) inculding taking down existing old unserviceable cable complete all as directed by Engr -in-Charge.

PVC insulated heavy duty industrial cables single core copper conductor(flexible) PVC insulated cable 1100 volt nominal area of conductor 250 sqmm (in replacement) inculding taking down existing old unserviceable cable complete all as directed by Engr -in-Charge.

Load line MCCB 630 Amps 4 pole 415 volts (in replacement ) with adjustable thermal and fixed magnetic setting of breaking capacity 50 KA, Ics=100% Icu including taking down the old existing MCCB complete all as directed by Engr-in-Charge.

Load line MCCB 400 Amps 4 pole 415 volts ( in replacement ) with adjustable thermal and fixed magnetic setting of breaking capacity 35/36 KA,Ics=100% Icu including taking down the old existing MCCB complete all as directed by Engr-in-Charge.

All as per serial item No 23.00 here-in-before but of size 350 Amps.

All as per serial item No 23.00 here-in-before but of size 250 Amps.

All as per serial item No 23.00 here-in-before but of size 200 Amps.

Fully automatic star delta motor starter in sheet metal enclosure (in replacement) with single phase protection feature motor rating AC 3 phase 415 volts, 50 Hz for motor of capacity 75 HP as per Havells cat part No. IHHASD1C*B completed all as specified and directed by Engr-in-Charge. Make-Havells/Indo Asian/L&T

Aluminium lugs suitable for 300 Sqmm aluminium cable (in replacement ) including taking down the existing unserviceable one complete all as specified and directed by Engr-in-Charge.

Aluminium lugs suitable for 240 Sqmm aluminium cable (in replacement ) including taking down the existing unserviceable one complete all as specified and directed by Engr-in-Charge.

Aluminium lugs suitable for 185 Sqmm aluminium cable (in replacement ) including taking down the existing unserviceable one complete all as specified and directed by Engr-in-Charge.

Aluminium lugs suitable for 120 Sqmm aluminium cable (in replacement ) including taking down the existing unserviceable one complete all as specified and directed by Engr-in-Charge.

Copper tube (Thimbles) terminal heavy duty (in replacement ) of size 95 Sqmm complete all as specified and directed by Engr-in-Charge.

Copper tube (Thimbles) terminal heavy duty (in replacement ) of size 185 Sqmm complete all as specified and directed by Engr-in-Charge.

Copper tube (Thimbles) terminal heavy duty (in replacement )of size 240 Sqmm . Complete all as specified and directed by Engr-in-Charge.

MS stud bolts (in replacement ) of existing size suitable for pumps and motors of various capacity installed at installations complete all as specified and directed by Engr-in-Charge.

Nuts and bolts of existing size suitable (in replacement ) for pumps and motors foundations, sluice valve, NRV, ARV etc of various capacity installed at water supply infrastructures complete all as specified and directed by Engr-in-Charge.

Plain cement concrete, M-15 (1:2:4), type B-2, using (40mm graded aggregate) as in sub base filling and mass concrete complete all as specified and directed by Engr-in-Charge.

Plain cement concrete in foundations, M-5 (1:5:10), type E-2, using (40mm graded aggregate) as in filling and mass concrete complete all as specified and directed by Engr-in-Charge.

Power contactor 3 pole AC control conformance to IEC, CE marking, control , current rating 115 Amp AC-3, suitable (in replacement ) for 75 HP capacity complete all as specified and directed by Engr-in-Charge. Make: Schneider cat part No LC1F115 or equivalent make in Havells/Legrand.

Power contactor 3 pole AC control conformance to IEC, CE marking, current rating 265 Amp AC-3, suitable (in replacement ) for 170 to 180 HP capacity complete all as specified and directed by Engr-in-Charge. Make: Schneider cat part No LC1F225 or equivalent make in Havells/Legrand

Power contactor 3 pole AC control conformance to IEC 60947-4-1, CE marking, current rating 400 Amp AC-3, suitable (in replacement )for 270 HP capacity complete all as specified and directed by Engr-in-Charge. Make: Schneider cat part No LC1F330 or equivalent make in Havells/Legrand

Microprocessor based Power card (in replacement ) for soft starter of capacity 270/250HP motor,Model-ATS-22, complete all as specified and directed by Engr-in-Charge. Make-Schneider/Havells/ABB

Repair to micro processor based power card, control card of soft starter of 250/270 HP motors Make Schneider Model ATS 22 complete all as specified and directed by Engr-in-Charge.

Repair to micro processor based power card, control card of soft starter of 100 HP motors Make Schneider Model ATS 22 complete all as specified and as directed by Engr-in-Charge.

0.1KVA control transformer (in repleacement) with output rating 220 volts for protection of soft starters against surges complete all as specified and directed by Engr-in-Charge. Make : SKC/Electric field/AE.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth,foundation etc. or for shafts, wells, cesspits, maneholes, pier holes etc. and taking out/laying of pipe lines of hard/dense soil complete all as specified and directed by Engr-in-Charge.

Returning, filling, levelling, spreading, watering and well ramming in layers not exc. 25 cm thick complete all as specified and directed by Engr-in-Charge.

Removing surplus soil not exc 50m and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and directed by Engr-in-Charge.

Taking up or down GI pipe of following sizes including all fittings complete all as specified and directed by Engr-in-Charge:-

Bore of pipe 150mm dia.

Bore of pipe 100mm dia.

Bore of pipe 80mm dia.

Bore of pipe 50mm dia.

Bore of pipe 40mm dia.

Bore of pipe 25mm dia.

Bore of pipe 20mm dia.

Bore of pipe 15mm dia.

GI pipes in repair of following sizes, medium grade, galvanized with all fitting such as bends, tees, nipples, union and sockets, clamps etc laid in trenches, under floor/walls etc complete all as specified and directed by Engr-in-Charge:-

Bore of pipe 150mm dia.

Bore of pipe 100mm dia.

Bore of pipe 80mm dia.

Bore of pipe 50mm dia.

Bore of pipe 40mm dia.

Bore of pipe 25mm dia.

Bore of pipe 20mm dia.

Bore of pipe 15mm dia.

Refixing GI/CI pipe obtained form Item No.49.00 above and connections in new or old position (walls,trenches, ceiling and floors etc.) of following sizes, complete including main/branch connections complet all as specified and directed by Engr-in-Charge:-

Bore of pipe 150mm dia.

Bore of pipe 100mm dia.

Bore of pipe 80mm dia.

Bore of pipe 50mm dia.

Bore of pipe 40mm dia.

Bore of pipe 25mm dia.

Bore of pipe 20mm dia.

Bore of pipe 15mm dia.

Cast iron fittings in repair for spigot and socket ends for pressure pipe for water mains such as bends, tapers tee pieces single branch, cross collar, caps and plugs suitable for 200 to 300 mm bore, all specifications as per existing, including taking down the old existing complete all as specified and directed by Engr-in-Charge.

All as per serial item No 52.00 here-in-before but of size upto150 mm bore.

Supply, fabrication and fixing MS joints like bends, tappers, collars, elbow, tail pices (any type) caps, plugs for 80mm to 300mm bore pipe complete all as specified and directed by Engr-in-Charge.

Repair to old sluice valve of following sizes for check nut, refacing, regrinding & refixing at its original location including cleaning, repacking stuffing box of sluice valve & spindle including fixing & testing complete all as specified and directed by Engr-in-Charge:-

300mm dia.

200mm dia.

150mm dia.

100mm dia.

80mm dia.

Cast iron sluice valve suitable ( in replacement) of size 300mm (PN 1.6) ISI Marked with iron wheel head both end flanged, non rising type and jointing with the rubber or fibre board gasket complete with and including required nos size of nuts, bolts and washers including taking down the old existing complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 021/T of Leader or equivelant in Kirloskar/ BVI/BIR.

Cast iron sluice valve suitable (in replacement ) of size 250mm (PN 1.6) ISI Marked with iron wheel head both end flanged, non rising type and jointing with the rubber or fibre board gasket complete with and including required nos size of nuts, bolts and washers including taking down the old existing complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 021/S of Leader or equivelant in Kirloskar/ BVI/BIR.

Cast iron sluice valve (in replacement) of following sizes (PN 1.6) ISI Marked with iron wheel head both end flanged, steel spindle, non rising type complete with neoprene rubber gasket, nuts, bolts and washers etc, including taking down the old existing complete all as specified and directed by Engr-in-Charge:-

200mm dia.

150mm dia.

100mm dia.

80mm dia.

Gun-metal, globe or gate valves, 50mm dia , heavy duty (in replacement ) with iron wheel head, screwed both ends (ISI marked), including taking down the old existing complete all as specified & directed by Engr-in-Charge.

All as per serial item No.59.00 here-in-before but of dia 40 mm gate valve.

All as per serial item No.59.00 here-in-before but of dia 25 mm gate valve.

All as per serial item No.59.00 here-in-before but of dia 20 mm gate valve.

All as per serial item No.59.00 here-in-before but of dia 15 mm gate valve.

Cast iron non return valve suitable ( in replacement ) for 150 mm bore pipe heavy duty both end flanged of pressure rating PN 1.6 and jointing with the rubber or fibre board gasket complete with and including required nos size of nuts, bolts and washers including taking down the old existing complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 021/P of Leader or equivelant in Kirloskar/ BVI/BIR.

Cast iron non return valve suitable ( in replacement) for 100 mm bore pipe heavy duty both end flanged of pressure rating PN 1.6 and jointing with the rubber or fibre board gasket complete with and including required nos size of nuts, bolts and washers including taking down the old existing complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 021/N of Leader or equivelant in Kirloskar/ BVI/BIR.

Cast iron non return valve suitable (in replacement) for 80 mm bore pipe heavy duty both end flanged of pressure rating PN 1.6 and jointing with the rubber or fibre board gasket complete with and including required nos size of nuts, bolts and washers including taking down the old existing complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 021/L of Leader or equivelant in Kirloskar/ BVI/BIR.

Repair to leaking run lead joints in CI/DI spigot and socket end pipe line of 100 mm bore by providing new lead ,using good quality spun yarn, including necessary excavation, returning filling in trenches in any type of soil,bailing out water, and any depth complete all as specified and directed by Engr-in-Charge. Note:- (i) Contractor shall be fully responsible for necessory excavation for jointing work, required T&P equipment, mechnical excavation work and man power at site requirement with making good distrubed surfaces of road/wall/floor etc and matching with existing surface included quoted rate. (ii) Required extra fittings/pipe will be measured and paid separately.

All as per serial item No. 67.00 here-in-before but of dia 150 mm bore pipe.

All as per serial item No. 67.00 here-in-before but of dia 200 mm bore pipe.

All as per serial item No. 67.00 here-in-before but of dia 300 mm bore pipe.

Repair to leaking flanged/circular welding joints of 100 to 200 mm bore MS/GI pipe line by providing rubber or fiber board gasket, new flanges if required at site, nut bolts, washers and welding works where required etc, including necessary excavation, returning filling in trenches in any type of soil, bailing out water, and any depth complete all as specified and directed by Engr-in-Charge. Note:- (i) Contractor shall befully responsible for necessory excavation for jointing work, required T&P equipment, mechnical excavation work and man power at site requirement with making good distrubed surfaces of road/wall/floor etc and matching with existing surface included quoted rate. (ii) Required extra fittings/pipe will be measured and paid separately.

All as per serial item No. 71.00 here-in-before but of dia 250 to 300 mm bore pipe.

Repair to leaking GI pipe line of size 20 to 40 mm bore by providing fittings (such as Socket, Tee, Elbow etc). Including necessary excavation, returning, filling in, trenches in any type of soil, bailing out water, and any depth complete all as specified and directed by Engr-in-Charge.

All as per serial item No. 73.00 here-in-before but of dia 50 to 80 mm bore pipe.

Cast iron air release valve (in replacement) with two air outlets of size 100mm dia including all jointing materials like high pressure rubber gasket nuts, bolts, washers suitable for 300mm/250mm dia pipe with arrangement for fixing, including taking down Complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 026/N of Leader or equivelant in Kirloskar/ BVI/BIR.

Cast iron air release valve (in replacement )with two air outlets of size 80mm dia including all jointing materials like high pressure rubber gasket nuts, bolts, washers suitable for 200mm/150mm dia pipe with arrangement for fixing, including taking down Complete all as specified and directed by Engr-in-Charge. Make: Item Code No/ Size CI 026/L of Leader or equivelant in Kirloskar/ BVI/BIR.

PCC , M-10 (1:3:6), type C-2 (using 40mm graded crused stone aggregate) as in foundation filling of road etc complete all as specified and directed by Engr-in-Charge.

Premix redy mix road repair patching compound for instant road repair manufactured with a blend of bitumin aggregates and high grade polymer to ensure immediate bonding with existing surface available in bag of 25 Kgs complete all as specified and directed by Engr-in-Charge.

Cutting of existing road for crossing of MS/DI/CI/GI pipes for laying of any size pipes including necessary exacavation and earth work including repairing the same complete all as specified and directed by Engr-in-Charge.

GI fittings, medium grade, ISI marked including complete fitting/fixtures all as required at site complete all as specified and directed by Engr-in-Charge:-

Elbow 15mm.

Elbow 20mm.

Elbow 25mm

Elbow 40mm

Elbow 50mm

Elbow 80mm

Socket 15mm

Socket 20mm

Socket 25mm

Socket 40mm

Socket 50mm

Socket 80mm

Union 15mm

Union 20mm

Union 25mm

Union 40mm

Union 50mm

Union 80mm

Elbow reducer 20 x 15mm

Elbow reducer 25 x 20mm

Elbow reducer 40 x 25mm

Socket reducer 25x20mm

Socket reducer 40x25mm

Socket reducer 40x20mm

Socket reducer 50x25mm

Nipple 15 x50mm

Nipple 15 x100mm

Nipple 20 x50mm

Nipple 20 x100mm

Nipple 25 x 50mm

Nipple 25 x 100mm

Nipple 40 x 50mm

Nipple 40 x 100mm

Nipple 50 x 50mm

Nipple 50 x 100mm

Tee 15mm

Tee 20mm

Tee 25mm

Tee 20x15mm

Tee 25x20mm

Tee 40x15mm

Tee 40x20mm

Tee 40x25mm

Tee 50x25mm

Dead plug 15mm

Dead plug 20mm

Dead plug 25mm

Dead plug 40mm

Dead plug 50mm

Lead wool

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