Replacement of burnt submersible pump and allied works at Polba water supply scheme P H No II and Goswamimalipara water supply scheme P H No II District Hooghly under Electrical Division PHE DTE

Amount

Withdrawing of sub. p/m from tubewell including submersible cable, rope & column pipe part by part after disconnection of power line & delivery pipelines as directed (including derrick arrangement cost on hiring basis).

Supply and delivery at site submersible pumping machinery directly coupled with wet winding typesubmersible motor having the following specification pump. Duty Condition : 660 lpm Head : 71 mtr. Motor : Submersible type 3Ph. 50Hz. 415+ 10%, S/D Impeller : GM / SS / Cromesteel Motor winding : Wet Type. Pump Outlet -75/100 mm. RPM - 2900(+ 1%) Suitable size of tubewell : 250mm x 150mm. Make : KSB / Texmo/ PLUGA / BG (Test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.)

Installation of above 17.5HP Submersible pump motor set , Nylon rope along with column pipes & connection of power line and delivery pipe line complete

Supply & fitting , fixing of fully automatic start delta stater with overload relay (range 13.2-20) protection. [Make: BCH / Siemens / Approved male]

Add: 18% GST

Add: 1% CESS

MOITRA ENGINEERING CO

MAA KALI ENTERPRISE