Replacement of G.I. drinking water supply pipe line from WTP to BFV police barrack at BBMB Slapper

Amount

Dismantling, disjointing, removal of G.I. pipe lines, specials, valves and fittings complete in all respects.25mm internal diametre pipe line.

Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) BClass, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete.(c) 25mm i/d

Providing, fixing and jointing G.I Union Couplings(of approved make with the approval EIC) as per IS 1879 in G.I. Pipe lines complete in all respect.25mm i/d G.I. Union

Providing, fixing and jointing ISI Marked Gun- Metal peet valves (Heavy Pattern) as per IS 778 with hand wheels, on G.I. Pipe lines laid in the ground or inside buildings including all carriages complete.25mm i/d Gun Metal peet valve heavy pattern

Providing & placing in position on terrace (at all floor levels) HDPE water storage tanks of approved make (to the approval of Engineer - in-charge) with cover with suitable locking arrangement and making necessary holes for inlet, outlet and over flo pipes but without fittings and base support for tank.Triple Layer Tanks

Providing and fixing in position G.I. Tank Nipple of approved make (to the approval of Engineer-in-charge) in PVC Water storage tanks complete in all respect.G.I. tank nipple 25mm i/d

Providing and fixing in position automatic brass Ball Cock in tanks.Brass Ball Cock with rod and Plastic Ball .25mmi/d

Providing & Fixing in postion 15 mm i/d bib cock of approved make (to the approval of Engineer-in-charge )complete in all respect.Brass Nozel Bib cock 15mm x 250gm.

Providing and installing in position of domestic water pressure boosting pump of approved make (To the approval of Engineerin- charge) including all pump accessaries but excluding cost of G.I pipe & specials complete in all respects.Pressure pump of 1.0 HP with 3300 LPH, 50meter head with C.I pump & 19 litre capacity Tank

Rajneesh Kumar

SURESH KUMAR

RAKESH KUMAR