Water SUPPLY DISTRIBUTIONSYSTEM FOR NEW UNITS AT INDUSTRIAL ESTATE ZAINAKOTE.

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: Ordinary Rock

Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work) carriages up to site of work complete a) 50 mm dia. nominal bore(medium)

b) 25 mm dia. nominal bore (medium)

P/F of G.I fitting a)Union 50 mm

b) Union 25 mm

c) Socket 50mm

d) Socket25mm

e) Tee 50mm

f) Gate valve 100mm

g) Elbow 50mm