Withdrawal lowering of Submersible pump set and allied works at of Gurap water supply scheme Block Dhaniakhali District Hooghly under ED PHED

Amount

Withdrawing of defective sub. p/m from inside tubewell including submersible cable, rope & column pipe part by part after disconnection of power line & delivery pipeline as directed. (With Derrick Arrangement)

PART-A Supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump. Duty Condition : 36Cu.Mtr Head : 58 mtr. Motor : Submersible type 3 Ph. 50 Hz. 400V + 10%, Star Delta Impeller : GM/ SS/ Cromesteel Motor winding : Wet Type. Pump outlet - 65/75/100 mm. Suitable for size of tubewell : 250 mm x 150 mm. Make : KSB / Texmo / PLUGA / BG. (Test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.)

Supply and delivery at site the following :- uPVC 80 mm dia column pipe with both side square threaded (8 TPI) with one socket and 'O' ring biax technology with wiring lock system non corrosive, high tensile having ISO 9001 standard. (Make- Ashirbad/ Oriplast)

i) 3 mtr. long.

Supply and delivery at site 80 mm. dia CIDF sluice valve- 1 No.

Supply and delivery at site 4 sq. mm. 3 core copper 1.1 KV grade PVC insulated water proof flat submersible cable. (Make : Finolex / Netco/ Mescab/Crystal)

Lowering of above supplied submersible pump motor set alongwith its new & existing uPVC column pipes, cable, nylon rope & connection of power line and delivery pipe line complete.

Carrying defective Submersible pump motor set, from Soaluk Water Supply Scheme to work shop including loading & unloading charges at both ends.

Add: 18% GST

Add: 1% CESS

TAMAL ENTERPRISE (BID ID -6347311)

MAA TARA ENTERPRISE (BID ID -6347304)