WBPHED/AE/CMSD/eNIT06/S09

Amount

Fault finding for low discharge from pumping machinery by dismantling CIDF items, valves etc. & also checking electrical accessories as per direction of EIC.

Hiring charges of derrick set for withdrawing of pumping machinery as per direction of EIC.

Withdrawing of 7.5 HP submersible pump motor set from existing tube well along with 80 mm dia uPVC column pipes by necy. arrangement & skilled labour after disconnection of power line & delivery pipe line as per direction of EIC & kept at site.

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 : 12.5 H.P, Submersible type 3 Ph. 50 Hz. 400V + 10%, Star Delta Impeller : GM /SS /Cromesteel Shaft : Stainless Steel Motor winding : Wet Type. Pump outlet - 75/100 mm. RPM - 2900(+1%) Suitable for size of tubewell : 300mm x 200mm. Make : KSB / Texmo / PLUGA / BG / PHED approved make (Test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.)

Supply & delivery of following materials -

80mm. dia uPVC column pipe 7.1mm. thick having 70mm. long 8 TPI threaded both side with heavy type one socket & 'O' ring biax technology with wiring lock system non corrosive, high tensile having pressure resistance 17kgf/cm2 (Make : Ashirbad/ Oriplast/ Raksha/ Approved Make)

i) 10ft. long (3 mtrs)

iii) 80mm. dia. top adaptor

65 mm dia x 150 mm long G.I Short piece

80 X 65 mm dia G.I Reducer

M. S. Nipple, Flange, Nuts, Bolts, Gasket etc

4 sq. mm. 3 core copper 1.1 KV grade PVC insulated water proof flat submersible cable. (Make : Finolex/ Gloster/ Mescab/ Currency/ Netco/ Polycab/ Approved Make)

Installation of new supply 12.5 HP pump motor set alongwith new & existing uPVC column pipes, cable, rope etc. for connection of power line and delivery pipe line complete

Supply and delivery of following materials-

4' long 20 watt LED tube light set white colour (Make -Philips/ Havells)

9 watt LED lamp (Make- Philips/ Havells)

14 watt LED lamp (Make- Philips/ Havells)

Bulkhead light fittings on wall (Make- Bajaj/ Havells/ approved make)

Fitting & fixing of above supply items on existing position with all electrical connection complete after dismantling of damaged materials out

Supply and fitting fixing of 45 watt. LED light fixture set [Make: Philips (Type- BRP)/ Havells/ PHED approved make] with 40 mm dia x 2.5 mtr. long G.I pipe bracket fixed on the roof of the pump house with M.S clamp properly grouting including making power connection with supply & drawing 2.5 sq. mm FR grade flexible copper wire through PVC casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), S&F of 15 amp switch with pvc board including electrical connection & testing complete as per direction of EIC. (one no for each P.H No.-I & II )

Add GST @ 18%

Add Cess @ 1%

CHOUDHURY ENTERPRISE (BID ID -6800450)

SUDIKSHA CONSTRUCTION (BID ID -6800424)