Cover slabs

Dismantling of existing structures comprising of Reinforced Cement Concrete including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceble material and stacking the serviceble material with all lifts and lead of 1000m as per technical specification as per SS and as directed by the departmental officer in charge of the work

RCC M- 20 Nominal mix using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing etc.,complete but excluding cost of steel and its fabrication charges for finished item of work, but excluding centering, shuttering for culvert bed blocks and slabs

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications for Bars below 36 mm dia including over laps and wastage, where they are not welded. The rate including cost and conveyance of steel, binding wire, labour charges for fabrication of grills, placing in position, etc., complete as per SS and as directed by the departmental Officer in charge of the work.

Providing Concrete for plain/ reinforced concrete (1:2:4) Nominal mix using 20 mm nominal size graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including cutting for 14 days complete as per drawings and technical specifications as per SS and as directed by the departmental officer in charge of the work but excluding seigniorage charges.