Providing, Laying, and Fixing of G.I. Pipeline for Water Supply at Earth pit, Haulage, and Water Tank near Hazari Ghar at 7, 8 Incline in Dhori (K) Colliery, Dhori Area

Amount

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 40 mm dia. nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 40 mm dia. nominal bore

Providing and fixing G.I. union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 40mm nominal bore.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end).: 40mm nominal bore.

Providing and fixing brass bib cock of approved quality: 15 mm 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: 25mm to 40mm nominal bore.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 50 mm dia. nominal bore

Excavating trenches of required width for pipes, cables etc. including excavation for sockets and dressing of sides, ramming of bottoms, depth up to 1.5m including getting out the excavated soil and then returning the soil as required, in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering, etc and disposing of surplus excavated soil as directed within a lead of 50m: All kinds of soil: Pipes, cables etc. not exceeding 80mm dia.

Providing and fixing gun metal non-return valve of approved quality (screwed end): 40mm nominal bore : Horizontal.

Providing and fixing gun metal non-return valve of approved quality (screwed end): 50mm nominal bore : Horizontal.

Supply and fixing of 1½" flange.

Supply and fixing of nut bolts.

Supply and fixing of 2" flange.

Supply and fixing of 2" sluice valve

Supply and fixing of 1½" sluice valve

Cutting

Welding.

Total impact of GST for the purpose of CTC