Repair and Maintenance of centrifugal ,Monoblock and submersible

Amount

Removal of 3 HP, Submersible motor pump set from borewell approx. depth 200 to 380 feet along with existing PVC pipe flat copper cable , steel rope with nuts, bolts, CI adopter, Bore Cap, elbow ,socket with the help of Chain pully etc as required

Insertion of 3 HP , submirsable motor pump set after rewinding of motor and repairing of pump set ,including Varnishing, Trickle Varnishing, Vacuum Pressure Impregnation and Sealed Winding etc as required(dismantled copper wire will not be taken back by the deppt)

Supplying and fixing of 3 x 2.5 sqmm flat copper cable , water proof, PVC insuated and PVC sheathed for submersible motor pump sets voltage upto and including 1100 volts including jointing with Motor and connection with starter conforms to IS : 694 : 1990 etc. as required of Havells / Kalinga / MESCAB/Polycabe V-Guard make.

Supplying & fixing 8 mm dia steel wire rope with submirsable motor set from bottom clamp for holding the pump set etc as required.

Providing and fixing of Single phase preventer ,3Phase,415 volt,50 HZ -6 wire for existing DOL Starter of Submersible pump sets etc as required Make-L&T/Minilk/Havells compitable to L&T Cat No-CS94824D000.

Supplying , installation,testing and commissioning of Star Delta starter ,relay Range 9 to 14 amp, 50 Hz, A. C. supply, Suitable for 7 to 12.5 HP , Induction motor including fixing on exsisting board connection etc as required make- Kirloskar / Crompton/L&T

Flushing and Cleaning of Bore well size 4-8 inch by means of mechanically with hydraulic flushing machine/Compressor or with man power .

Providing and fixing of 8 mm Gland dori along with grease for 10 HP to 25 HP mono block /Centrifugal Pump Motor sets etc as required

Providing and fixing of Ball bearing Suitable for 25 HP Motor pump Model/Size-6310-2Z/C3 on existing motor pump etc as required Make-SKF/HCH/RHD/TATA.

Providing and fixing of Ball bearing Suitable for 10 HP Motor pump Model/Size 6309on existing motor pump etc as required Make-SKF/HCH/RHD/TATA..

Opening out the 10 HP Centrifugal pump along with motor and reparing,reassemblling and commissioning the same pump motor ,checking,testing with full load i/c replacement of defective spareparts by new one like two number carbon steel shaft sleeves,two number stuffing box bush, two number gland pressure ,two number 6305ZZ Water pump ball bearing,studs,nut bolts,brass air valve,vent pipe checknut,suitable size key impeller,packing kit,solution,tape and leath work for allingement of saft extracting broken bolt and rethrading complete etc as required (dismantle Scrap materials will not be taken back by the deppt)

Opening out the 12.5 HP Centrifugal pump along with motor and reparing,reassemblling and commissioning the same pump motoor ,checking,testing with full load i/c replacement of defective spareparts by new one like two number carbon steel shaft sleeves,two number stuffing box bush, two number gland pressure ,two number 6305ZZ Water pump ball bearing,studs,nut bolts,brass air valve,vent pipe checknut,suitable size key impeller,packing kit,solution,tape and leath work for allingement of saft extracting broken bolt and rethrading complete etc as required (dismantle scrap materials will not be taken back by the deppt

Opening out the 20 HP Centrifugal pump along with motor and reparing,reassemblling and commissioning the same pump motoor ,checking,testing with full load i/c replacement of defective spareparts by new one like two number carbon steel shaft sleeves,two number stuffing box bush, two number gland pressure ,two number 6305ZZ Water pump ball bearing,studs,nut bolts,brass air valve,vent pipe checknut,suitable size key impeller,packing kit,solution,tape and leath work for allingement of saft extracting broken bolt and rethrading complete etc as required (dismantle Scrap material will not be taken back by the deppt)

Extension of Existing 100 mm dia G.I. Suction pipe of motor pump sets (in well) with approx. 1 mtr length along with weilding,fabrication in existing position and supplying & fixing of 100 sant forged theraded brass valve as per direction of engineer in charge etc as required

Providing and fixing of 100 mm dia GI Tee on existing suction pipe for coupling of 2 Pump sets etc as required to make-Unik/TATA/Jindal etc

Providing and fixing of 100 mm dia Plug threaded on existing suction pipe for coupling of 2 Pump sets etc as required to make-Unik/TATA/Jindal etc

Providing and fixing 250 amp,3-Pole,25 kA, rating and breaking capacity MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.