Remodelling- Upgradation of the Main Ravi Canal by providing M20 cement concrete lining at RD 17700m-17800m,18900m-19000m and 19100m-19200m.

Clearing jungle including uprooting of rank, vegetation, grass, brushwood, trees and saplings of girth upto 30cm measured at height of 1m above ground level & removal of rubbish material upto a distance of 50m outside the periphery of the area cleared

Silt clearance from the canal inclusive of the initial lead and lift of 50m and 1.5m resp.

Demolishing of the cement concrete manually/by mechanical means 1:3:6or richer mix:-

Preparing and dressing side slopes of canals for lining in ordinary soils

Preparing and dressing beds of canals for lining in ordinary soils

Extra for every additional lift of 1.5 m or part thereof in:- All kinds of soil (2 lifts)

Providing and laying 1:1.5:3 M20 mix cement concrete lining cast in situ (1cement:2 coarse sand:4 graded aggregate 20mm) On slope

Providing and laying 1:1.5:3 M20 mix cement concrete lining cast in situ (1cement:2 coarse sand:4 graded aggregate 20mm) 0n bed+top

Curing canal lining for 28 days: on slopes

Curing canal lining for 28 days: on bed

Scaffolding for the canal lining

Filling exp. Joints with hot impervious pour ( 12mm wide)

Carriage of Sand + aggregates average lead 10 Kms by Mechincal Transport

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