Improvements of water supply to Iqbal Colony Sonawar by way of laying and fitting of 80/25mm dia G.I pipeline.

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 min 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: All kinds of soil.

Laying and fitting of G.I. pipes excluding cost of earthwork and cost of pipes but including the cost of pipe specials and making connections all.

80mm dia GI pipe

25mm dia GI pipe

Making connection with existing G.I main by way of welding the ends and fixing of flanges as the case may be (To be paid as per actual at site) (80mm dia nominal bore)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m

Carriages of pipe from Divisional Store by Mechanical Transport upto actual site of work including loading, unloading and stacking complete for an average lead of 10 Km.