Providing laying and fitting of G.I/ HDPE pipes for Stabilization of Existing Gravity Main and Raising of Head for WSS Itwas Jodhpur under State Capex.

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables, etc. (Not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10sqm on plan, depth up to 1.5mtr including disposal of excavated earth up to 1mtr from cutting edge disposed earth is to be leveled and neatly dressed in all kind of soil 70% and ordinary rock 30%.

Providing and Fixing GI/HDPE pipes complete with GI Fittings excluding trenches and refilling etc. (external work). a) G.I Pipes 80mmØ

b) HDPE Pipes 90mmØ

c) HDPE Pipes 63mmØ

Providing and fixing G.I. Union in HDPE pipe including cutting and threading the pipe and making long screws etc. Complete (new work) a) G.I. Pipes 80mmØ

b) G.I. Pipes 50mmØ

Filling of available excavated earth in trenches, plinth, and side of foundation etc. lead up to 50mtr lift up to 1.5mtr.

Demolishing cement concrete manually /by mechanical means including disposal of material with in 50 meters lead 1:3:6 or richer mix.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering – All work up to plinth level 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) crushed.

Carriage of Sand & stone aggregate 20mm nominal size from source to road side of work at an average distance 35.00Km by Mechanical Transport.

Carriage of Sand & stone aggregate 20mm nominal size from road side to site of work at an average distance 01 Km by Head Load.

AL KHALIFA GROUP OF CONSTRUCTION

UNIVERSAL GROUP OF ENGINEERS