Reconstruction of damaged road crossing culvert and U drain at S.S. Nagar, Pudupet in Villianur Commune, Puducherry II Call

Amount

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in mud mortar

Demolishing R.C.C work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead Nominal concrete 1:4:8 or leaner mix (including equivalent design mix)

Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto 1000 metres.

Supply of Quarry rubbish including stacking to department gauge for premeasurement and spreading required thickness

Cement concrete 1:4:8 mix with stone aggregate 40mm nominal size in foundation upto a depth of 1.5 metres below ground level and upto height of 1.5 above ground/bed level.

Centring and shuttering including strutting , propping etc. and removal of form work for - foundations, footings, bases for columns

Cement concrete 1:3:6 mix with stone aggregates 20mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.5 metres below ground level and 1.5 metres ground/bed level.

Plain cement concrete m-15 mix with stone aggregates 20mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.50 metres below ground level and/or 1.50 metres above ground/bed level

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 upto plinth level precast reinforced cement concrete for drain cover slab of length varying upto 1.50m and thickness of slab from 0.10m to 0.20m including the cost of required centering, shuttering using steel sheet with M.S frames and finishing smooth with 6mm cement plaster 1:3 (1 cement 3 fine sand) on all faces of the slab but excluding the cost of reinforcement with 1:2:4 (1 cement 2 coarse sand 4 graded stone aggregate, 20mm nominal size).

Steel reinforcement for R.C.C. works including bending, binding and placing in position - Thermo Mechanical Treated Bars (TISCON / VIZAG / IISCO / SAIL/JSW) Fe - 415 or more

cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement - 12mm cement plaster