tender for replacement of pumps and motors at pkt-1 and 2 dda flat jasola vihar bps under okhla constituency ac-54. , supply of pump suitable to handle potable water having flanged suction & delivery with ci impeller, ci body, s.s. shaft & s.s. sleeve suitable for head 40-35 mtr., discharge 198-240 m3 /hr., 1475 rpm suitable for prime mover (motor) of capacity 50 hp. make of pump: - wilo matter & platt/kbl /lubi/jyoti/ any djb approved make. , providing of 50 hp ,1475 rpm squirrel case induction motor suitable to operate on 430 v, 3 phase, 50 hz, horizontal foot mounted confirming to iec:60034-1. make:- abb/kirloskar electrical co./cg power/djb approved. , removing of old pump and motor after disconnecting from suction and delivery pipeline, decoupling with motor, removing of electric connections from motor i/c taking out old pump from existing system etc., closing of suction & delivery line with the help of suitable size dead flange. , installation of new pump and motor on existing base frame, making connection with suction and delivery pipe lines coupling with motor making realignment of motor with pump making electrical connections of motor testing commissioning etc. complete as required job includes minor welding cutting in m s base frame as required and also including required nut bolts and rubber packing sheet.