Repair of Water pipe line from Awang Bazar pump house to Filtration plant at Loktak.

Amount

Excavating trenches of required width for pipes, cables, etc, including excavation for sockets, depth up to 1.5 m, including getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm in depth, including consolidating each deposited layers by ramming, watering etc., stacking serviceable material for measurements and disposal of unserviceable material as directed, within a lead of 50 m. 1.18.2) Hard /Dense soil 1.18.2.2) Pipes, cables etc. exceeding 75 mm dia. but not exceeding 300 mm dia.

Providing and Fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (External Work) 100mm dia.

Providing and Fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work) 25mm diameter.

Providing form works i/c cantering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centring below supporting floor to ceiling not exceeding 4mt and removal of the same for in-situ reinforced concrete and plain concrete work in. Foundation footings, bases of columns etc. and mass concrete.

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering. (2.1.3) 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm normal size)

Steel reinforcement for RCC work including in straightening, cutting, bending, placing in position and binding all complete. (3.12.2) Thermo - Mechanically Treated Bars.

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50m. b) Hard/Dense Soil.

Add EPF @ 0.65%

Add CESS @ 1%

Add GST @ 18%

M/s SERTO ASON KOM

M/S P. MATHEW

M/s RK KESHORJIT SINGH