NIT 27/EE/C) /BSNL-Civil /JDR2024-25

Amount

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. : Internal work – Exposed on wall.

20 mm dia. nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. : External work

32 mm dia. nominal bore

50 mm dia. nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

32 to 50 mm nominal bore

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality :

32 mm diameter pipe

50 mm diameter pipe

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work)

20 mm nominal bore

32 mm nominal bore

50mm nominal bore

Providing and fixing Brass handle Valve of approved quality as directed by engineer incharge :

20 mm nominal bore

50 mm nominal bore

Cutting of c.c road in 10x10 cm size for laying New G.I Pipe line minimum 30cm depth and making good the same with c.c 1:2:4 etc. complete as directed by engineer incharge.

Making hole up to 10x10 cm to pass 50 mm water supply line and embedding in masonry and making good the same etc.

Plumber as per site requirements

Beldar as per site requirements

Credit of unserviceable Brass gate valves@75mm

Credit of unserviceable old broken G.I pipe of any dia and other like material received after dismantling etc.

P/F G.I REDUCER 80mmx50mm

PREM PAL SINGH