Providing U drain cover slabs in the damaged and left out portion in various places from Ch148090 to Ch149010 in Northern side and southern side of Town ECR Puducherry3rdCall

Amount

Reinforced cement concrete m-20 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated for reinforced concrete work in slab excluding steel reinforcement, but including centering and shuttering, laid in position.

Providing hoisting and fixing precast R.C.C cover slabs for drain (upto plinth level) of length varying upto 1.80m and varying thickness from 100mm to 200mm including the cost of required centring, shuttering and finishing smooth with neat cement punning on the exposed surfaces but excluding cost of reinforcement, with 1:1.5:3 (1 Cement: 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). The rate is inclusive of all taxes.

Steel reinforcement for R.C.C. works including bending, binding and placing in position - Thermo Mechanical Treated Bars (ISI brand approved make) Fe - 415 or more

A KRISHNAN