Servicing/ repairing of existing 3 HP Grundfos pump and repairing of existing irrigation /Hydent pump installed in the sewage tank and other allied work to be carried out at Stadium, University of Delhi

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : 50 mm nominal bore

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel / PVC conduit as required.

3x2.5 Sq.mm

3x4 Sq.mm

Supplying and fixing of following sizes of medium class PVC conduit/batten along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required TP MCB

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. Group C

Repairing of existing 7.5 HP Jockey pump 3 phase 415 volts including changing of bearing 6308, impellor, mechanical seal, varnishing, heating leth work and making screw complete etc. as required at site.

Removing of existing pump for repairing (Booster and irregation, pump) and refixing the same etc. as required at site.

S/F of 3x4 PVC insulated and PVC sheathed copper conductor flexible cable i/c connection etc. as required.

Repairing charges of 4 Hp grandforce sewage cutter pump i/c changing of bearing , rewindng, mechanical seal etc. as required.

Removing and refixing of 4 HP sewage cutter pump in the underground tank 15 foot down and lifting the water from the underground tank to over head tank with the help of 2 HP motor to make tank empty i/c changing of stainless steel camps etc. as required.

Providing and fixing of 3 HP sewage cutter pump 3 phase 44 volts AC supply having duty 3000 RPM complete with all accessories discharge range 550-150 including making connection etc. as required.

Supplying and fixing of 4" PVC corrugated pipe for the existing pump etc. as required at site.

Supply, installation, testing and commissioning of 15 Hp, direct on line starter with sheet steel enclosure suitable for 3 phase 440V, complete set with contractor & OLR, start, stop push button with indicator lamps, voltmeter, ammeter, including mounting arrangement of starter with all accessories etc. as required. make Havells URJA-DOl submersible pump controller (Standard) -3 phase , Cat No. IHSDON1*A or equivalent model of Crompton/ BCH Electric Limited.

Fully rewinding of following booster pump after cutting the existing winding witih super enameled copper wire at the existing gauge i/c varnishing, heating etc. as required at site.

7.5 HP booster pump (Grounfos)

15 HP Irregation Pump

Supplying and fixing of following mechanical seal for the existing pump and making connection etc .

7.5 HP booster pump (Grounfos)

4 HP Irregation Pump (Grounfos)

Supplying and fixing of impellor gun metal for reparing of pump etc as required

7.5 HP booster pump (Grounfos)

15 HP Irregation Pump (Brass Impellor)

Providing nd fixing of ball bearing suitable for 7.5 booster pumkp etc. as required at site. (Stadium)

Supplying of one number PVC insulated and PVC sheathed /XLPE aluminium armoured conductor power cable confirming to 1.1 KV grade of following size etc. as required. 4x16 sqmm

Servicing of existing 50 HP Hydent pump 3 phase 415 volts including changing of bearing 6312 varnishing, heatiing leth work and making screw complete etc. as required at site.

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