Restoration of water supply to village Maloorian damaged due to construction of PMGSY road to Maloorian including testing and commissioning.

Amount

Dismentling of G.I.pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/by mechanical means including stacking of pipes within 50 metres lead: Above 40mm nominal bore

15 to 40mm nominal bore

Providing and fixing G.I.pipes complete with G.I. fittings excluding trenches and refilling. 50mm dia G.I.Pipe (M)

40mm dia G.I.Pipe (M)

25mm dia G.I.Pipe (M)

20mm dia G.I.Pipe (M)

15mm dia G.I.Pipe (M)

Earth work in excavation by manual means in tranches for foundation, drains, pipes, cables etc. (Not exceeding 1.5m in width) and for shafts, wells, cess pits and the like not exceeding 10 Sqm on plan, depth upto 1.5m, including disposal of excavted earth upto 1 mtr from cutting edge, disposal earth is to be levelled and neatly dressed in: all kinds of soils 80%.

Ordinery rock 20%.

Laying and Fitting of G.I.pipes complete excluding cost of pipe and earth work. 50mm dia G.I.pipe (M)

40mm dia G.I.pipe (M)

25mm dia G.I.pipe (M)

20mm dia G.I.pipe (M)

15mm dia G.I.pipe (M)

Filling available excavated earth (excluding rock) in trenches plinth sides of foundation etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead upto 50m and left upto 1.5mtr. (Deduct for not rolling and watering the excavated earth).

Welding of G.I. Pipe including testing of joints, carriage of welding set, cost of electrods and electric connection/Generator set complete job. (50mm dia G.I.Pipe joint)

(40mm dia G.I.Pipe joint)

Providing & Fixing of G.M gate valves with C.I. wheel of approved quality 50mm dia

40mm dia

25mm dia

Ish Dev

Varun Gupta