Restoration of WSS Gudsatoo by way of 200 MM Dia DI Raw water Main washed by Flash Floods in Shaliganga Nallah under UT Capex (DMRRR)-2025-26

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:

All kinds of Soil

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge.

All kinds of Soil

Providing and laying hand packed dry stone solling tightly in create protection works including cost of Manual Charges ,loading,unloading ,placing and packing including all carraiges upto site of work

Providing and laying S&S Centrifugally Cast (Spun)/ Ductile Iron Pipesconforming to IS : 8329

200 mm dia Ductile Iron Class K - 7 Pipes

Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work)100 mm dia. nominal bore

Providing and fixing 12 MM Thick MS Flanges to 100 MM Dia GI pipe including cost of nuts,bolts,washers with welding charges and all carriages complete

Providing and fixing of 100 Dia MS long bends including flanges with welding charges and all carriages complete

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.

Providing and Supplying of Knitted wire creates of 4x4 inch Mesh and 4.87x4.87 Meter Size .The dia of wire shall not be less than 4mm .The item shall include all carraiges upto site of work complete.