AGE I CGN 26 20 21 REPAIR TO PUMP MOTOR STARTER PANEL SUMP CLEANING AND OTHER ALLIED WORKS UNDER CG STATION NOIDA

Amount

Taking down the defective electric induction motor 50 HP capacity of Kirloskar make 415 Volt, 3 phase by dismantling the electrical connections, removing the motor from bed, by decoupling with pump, transporting to workshop, dismantling rotor/ stator, bearing , oil seal etc and re-assembling the same after heating varnishing and , replacement unserviceable spares eg bearing, oil seal etc and transporting back to site and refixing with proper aligment with the pump along with electrical connections including testing and commissioning, complete all as specified and as directed by the Engineer-in-Charge. Note: 1. Rewinding if required will be measured and paid seperately under relevant items of Sch 'A'. 2. Bearings/oil seal/other spares will be measured and paid sepately under relevant items of Sch 'A'.

All as per item No.1 above but electric motor of 10-12.5 HP capacity.

All as per item No.1 above but electric motor of 5-7.5 HP capacity.

All as per item No.1 above but electric motor of 2-3 HP capacity.

Dismantling and removing the burnt out winding from rotor/ stator and rewinding the rotor or stator with same type super enameled copper wire of same gauge and with necessary insulating material ,cotton tape etc .for item No 1-4 above

Supply only in repair terminal board for 15 HP capacity motors complete all as specified.

Supply only in repairs, terminal board for 10-12.5 HP capacity motors complete all as specified.

Supply only in repairs, terminal board for 5 to 7 HP capacity motors complete all as specified.

Supply only in repairs oil seal for induction motor 50 HP capacity

Supply only in repairs oil seal for induction motor 10-12.5 HP capacity

Supply only in repairs oil seal for induction motor 5-7.5 HP capacity

Supply only in repairs oil seal for induction motor 2-3 HP capacity

Supply only in repairs bearing for induction motor 50 HP capacity

Supply only in repairs bearing for induction motor 10-12.5 HP capacity

Supply only in repairs bearing for induction motor 5-7.5 HP capacity

Supply only in repairs bearing for induction motor 2-3 HP capacity

M&L for overhauling of centrifugal pump set 50 HP capacity of make Kirloskar, by dismantling completely and replacing unserviceable ball bearing, shaft sleeve, gland, neck ring gland rope shield, unserviceable nut, bolt, washer etc. and reassembling the pump and fixing alignment to the original position and coupling with pump complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.17 above but 10-12.5 HP capacity centrifugal pump set.

All as per item No.17 above but 5-7.5 HP capacity centrifugal pump set.

All as per item No.17 above but 2-3 HP capacity centrifugal pump set.

Supply only in repairs Ball bearing for pump 50 HP Capacity of make – SKF / NBC/ TATA

Supply only in repairs Ball bearing for pump 10-12.5 HP Capacity of make – SKF / NBC/ TATA

Supply only in repairs Ball bearing for pump 5-7.5 HP Capacity of make – SKF / NBC/ TATA

Supply only in repairs Ball bearing for pump 2-3 HP Capacity of make – SKF / NBC/ TATA /Toyo

Supply only stainless steel studs nut bolt for gland packing / motor bearing housing suitable for 50 HP capacity multi-stage centrifugal pump, complete all as specified and directed. As per Sample.

All as per item No.25 above but pump of 10-12.5 HP capacity.

All as per item No.25 above but pump of 5-7.5 HP capacity.

All as per item No.25 above but pump of 2-3 HP capacity.

Supply only in repair mechanical seal for pump 50 HP Capacity

Supply only in repair mechanical seal for pump 10-12.5 HP Capacity

Supply only in repair mechanical seal for pump 5 - 7.5 HP Capacity

Supply only in repair mechanical seal for pump 2-3 HP Capacity

S&F in repairs, rubber flexible joy type coupling for 50 HP capacity motors/pumps complete all as specified and as directed by the Engineer-in-Charge. Make : As per Sample. Model :- KWC 228

S&F in repairs, rubber love joy coupling for 12.5 HP capacity motors/pumps complete all as specified and as directed by the Engineer-in-Charge. Make : As per Sample Model: SW110

S&F in repairs, rubber gasket 3 to 6mm thick suitable for submersible/mono block pump sets & motors complete all as specified and as directed by the Engineer-in-Charge.

Supply only CI gland plate for centrifugal/mono block pumps 50 HP capacity.

Supply only CI gland plate for centrifugal/mono block pumps 12.5 HP capacity.

M&L for painting to 50 HP capacity mono block/centrifugal pump and motor with two coats of synthetic enamel paint over one coat of red oxide primer including cleaning and degreasing the surface complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.38 above but 10- 12.5 HP capacity pump.

All as per item No.38 above but to 5- 7.5 HP capacity pump.

S&F in repairs, fully autometic star delta starter for 10-12.5 HP, 3 phase motor, 50Hz, 415 Volt complete with fixing acessories all as specified and as directed. Make: L&T, or equivalent

S&F in repairs, DOL starter for 5-7.5 HP, 3 phase motor, 50Hz, 415 Volt complete with fixing acessories all as specified and as directed. Make: L&T, or equivalent

M&L for overhauling of existing star delta starter cleaning of all power contactor terminals replacement if required and renewal of unserviceable perished copper wiring, aluminium/ copper lugs, push buttons and indication lamps etc, including necessary electrical connections and testing the motor with load complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in replacement Contactor Coil suitable for MNX 25. Make : L&T

Supply and fixing as in replacement Contactor Coil suitable for MNX 50. Make : L&T

Supply and fixing as in replacement Contactor MNX 25 complete all as specified and directed. Make : L&T/ABB/Havells

Supply and fixing as in replacement Contactor MNX 50 complete all as specified and directed. Make : L&T/ABB/Havells

Supply and fixing as in replacement Relay rating 45 to 75 sec. complete all as specified and directed. Make : L&T/ABB/Havells

Supply and fixing as in replacement Timer ST-100 rating 01 to 45 sec. complete all as specified and directed. Make : L&T/ABB/Havells

Disconnecting carefully old unserviceable Ammeter from panel board and S & F of new 96 mm size square / circular digital type ammeter of range 0-30 Ampere or 0-100 Ampere, size of letters 25 mm, with set of CTs of suitable rating, necessary connecting / fixing arrangement and testing complete all as specified and directed. Make AE or Equivalent

Disconnecting carefully old unserviceable Voltmeter from panel board and S & F of new 96 mm size square / circular digital type Voltmeter of range 0-500 Volt, size of letters 25 mm, Make – AE (ISI Marked), necessary connecting / fixing arrangement and testing complete all as specified and directed AE or Equivalent

M&L for cleaning of water supply under ground sump of capacity 40,000 gallons capaity by balling out the accumulated water at the bottom and removing the complete silt and disposing levelling as directed and cleaning with bleaching powder and wire brush after scrapping the walls and bottom of the sump complete including white washing inside and one coat of cement based paint on out side surface of sump without disturbing the water supply to the area and painting for the capacity and date of cleaning of sump in dd/mm/yyyy in bold capital letters of and including painting to air vent pipes, ladders, valve pit covers and covering mosquitoes proof complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix in repairs CI flanged foot valve suitable for 100 mm dia pipe complete with necessary bolts, nuts, gasket etc. all as specified and directed by Engineeer-in-Charge. Make: KIRLOSKAR / L&T / VENUS

Supply and fix in repairs gasket washer suitable for 80/100 mm dia all as specified and directed by Engineeer-in-Charge. Make : As per sample

Supply only gland packing 6mm/8mm/10mm, complete all as specified and as directed.

Supply only multipurpose grease Alvina Grease-2, Servogem-2 complete all specified and as directed.

M & L for preparation of old steel surface & applying one coat of synthetic enamel paint (first quality), complete all as specified and directed.

Supply only PVC insulated single core stranded copper conductor conforming to IS: 694 (1990) 1100 volts grade 16 Sqmm, complete all as specified and directed. Make : FINOLEX/HAVELLS/PLAZA/NICCO/L&T

Repairing, servicing and overhauling of chlorine dosing pump model RM-11, make RMCO including disconnecting and refixing of Suction and delivery pipe, and transporting to Silchar work shop for necessary repairs and replacement of unserviceable spare parts, with new spare parts and testing, complete all as specified and directed. NOTE: Spares required for repairing of the dosing pump shall be measured and paid separately under respective item here-in-after.

Supply only non return valve for dosing pump of model RM 11complete all as specified and as directed.

Supply only LDPE pipe as per sample, for dosing pump of model RM 11 complete all as specified and as directed. Make: KISAN/SUPREME/PRINCE/FINOLEX

Supply only discharge Valve Assembly, for dosing pump of model RM 11 complete all as specified and as directed.

Supply only diaphragm, for dosing pump of model RM 11 complete all as specified and as directed. Make:

Supply only suction valve assembly, for dosing pump of model RM 11 complete all as specified and as directed.

Supply only pressure relief valve, for dosing pump of model RM 11 complete all as specified and as directed.

Supply only foot valve assembly, for dosing pump of model RM 11 complete all as specified and as directed.

Supply only ball ceramic, for dosing pump of model RM 11 complete all as specified and as directed.

S & F MCCB 63 Amps in repair , 4 pole, 415 volts, 50 Hz, 25 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed. ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB 100 Amps in repair, 3 pole, 415 volts, 50 Hz, 36 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed . ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB 100 Amps in repair, 4 pole, 415 volts, 50 Hz, 36 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed. ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB in repair 125 Amps , 4 pole, 415 volts, 50 Hz, 36 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed. ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB in repair 160 Amps , 4 pole, 415 volts, 50 Hz, 25 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed. ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB 200 Amps in repair , 4 pole, 415 volts, 50 Hz, 25 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed. ( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F MCCB 250 Amps in repair , 4 pole, 415 volts, 50 Hz, 25 KA breaking capacity with adjustable thermal magnetic release complete all as specified and directed.( Make: Havells/LEGRAND /L&T/SCHNEIDER/Indo Asian )

S & F Manual Motor controller Supernova MOG -S1-2000, 3 Ph, suitable for 15 Hp Moter Strter panel complete all as specified . Make L&T

M&L for overhauling of centrifugal pump set 15 HP capacity of make Kirloskar, by dismantling completely and replacing unserviceable ball bearing, shaft sleeve, gland, neck ring gland rope shield, unserviceable nut, bolt, washer etc. and reassembling the pump and fixing alignment to the original position and coupling with pump complete all as specified and as directed by the Engineer-in-Charge.

All as per item No. 5 above but rewinding of electric motor of 15 HP capacity.

Supply and fixing in repair Footvalve 80mm Dia with washer , gasket nut bolt strainer complet all as directed and specified by the Engr- in - Charge

Supply and fixing in repair Footvalve 63 mm Dia with washer , gasket nut bolt strainer complet all as directed and specified by the Engr- in - Charge

S&F 3 pole Contactor MNX 32. suitable Make : L&T/ABB/Havells

S&F 3 pole Contactor MNX 18. suitable Make : L&T/ABB/Havells

S&F in repair Contactor Front mounting add on aux contct block 1NO+ 1 NC complete Make : L&THavells

S&F in repair Contactor Front mounting add on aux contct block 2NO+ 2NC complete Make : L&T/ABB/Havells

S&F in repair terminal Board including copper lugs 16-25 Sqmm dia suitable for 50 Hp moter at sec-52

Supply and fixing in repair 3 Phase starter panel with MCB and Amp & voltmeter, suitable for 5-7.5 Hp Sewage pump at sec -52 Make: L&T / C&S

Supply and Fixing in repair single phase preventor (Minilec-VSP-2/3) for starter panels at diffrents locations complet all as specified and directed.

Supply and fixing 3 core 4 Sqmm PVC flexible copper cable for suction sweeper pump suitable length complete all as specified and directed.

M&L for overhauling of non closing centrifugal Sewage pump set 5 HP capacity installed at sec -52 , by dismantling completely and replacing unserviceable ball bearing, shaft sleeve, gland, neck ring gland rope shield, unserviceable nut, bolt, washer etc. and reassembling the pump and fixing alignment to the original position and coupling with pump complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repair with replacement PVC suction hose pipe round of required size dia and length approx 5-7 mtr from sewage sump to sewage pumpset including arrangment of nipples flanges, Rubber gasket, reducers at suction end and nut bolt clamps, and PVC strainer/ footvalve at last end complete all as specified by Engr in Charge.

M&L for overhauling/servicing of Suction sweeper pump set 2-5 HP capacity at sweeming pool sec -24 , by dismantling completely and replacing unserviceable ball bearing, shaft sleeve, gland, neck ring gland rope shield, unserviceable nut, bolt, washer etc. and reassembling the pump and fixing alignment to the original position and coupling with pump complete all as specified and as directed by the Engineer-in-Charge.

M&L for MS Pipe header 300mm dia size 5mtr length with flanged ends closed with end plates not less than 16mm thick fixed with nut and bolts with washers and rubber gaskets with and including provision of following incoming and out going connections of length 450mm with flanged and including painting with two coat of enamel paint over a coat of red oxide primer including brick masonry support pillers of suitable size with PCC 1:2:4 in foundation,plastering around with 1:4 cm 10 mm thick and coping 10cm thick all as specified and directed by Engineer-in- incharge.with following provision. (a) Provison of 2 incoming connection of 100mm dia from Pumpsets as per existing connections. (b) Provision of 01 No 100/80mm dia out goinng to G+13 Story Bldg. 600mm long MS pipe with MS Flange 16mm thick incoming -2Nos. (c) Provision of 02 No 100 mm dia inter connection of both pump houses all as per existing.

Deven Associates