Description: E M works Name of Work Repairing and rectification of electro mechanical equipments including allied works of Chakpara Zone IV TW II water supply scheme Block Chakpara District Howrah under Electrical Division PHE Dte
Details: 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 : 30Cu.MtrHead : 62 mtr.Motor : Submersible type 3 Ph. 50 Hz. 400V + 10%, Star DeltaImpeller : GM/ SS/ CromesteelMotor 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. ii) 1.5 mtr. long iii) 80 mm dia top & bottom adaptor Supply and delivery at site Heavy type suitable d
Sector: Water supply and Sewerage