Improvement of Main Ravi Canal from RD 15900 to 16000M by way of providing CC Lining ( at places)

Amount

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

Silt clearance from canals, inclusive of initial lead and lift(50M and 1.5m respectively a/Dry

Demolishing cement concrete manually/ by Mechanical means including disposal of material within 50 mtr. lead as per direction of engineer -in –charge 1:3:6 or richer mix .

Extra for every additional lift of 1.5Mtr.or part thereof in excavation /banking excavated or stacked material All Kinds of soil (2Lifts)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level with 1:5:10(1cement:5 coarse sand :10 graded stone aggregate 40mm nominal size)

Providing and laying in-situ concrete lining using M-10 nominal mix concrete(max. size of aggregates 20mm nominal )

In beds

In side slopes, up to a height of 3.5m above bed

Preparing and dressing side slopes of canals for lining, In ordinary soils

Preparing and dressing beds of canals for lining In ordinary soils

Curing canal lining for 28days

In beds

In side slopes

Carriage of sand and stone aggregates from source to site of work avg. distance 10KM by Mechanical Transport

VIJAY KUMAR

m/s tilak raj govt contractor

ANIL SHARMA