Renovation Upgradtion of Main Ravi Canal From RD 45000M to 45300M at places

Amount

Clearing jungle including uprooting of rank vegetation, grass, brush wood, 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 & 1.5m respectively ) Wet

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil :

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

12mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 fine sand)

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 meters lead as per direction of Engineer-in charge: 1:3:6 or richer mix (i/c equivalent design mix)

Extra for three additional lift of 1.5 m or part thereof in excavation/banking excavated or stacked material : All kinds of soil :

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

Preparing and dressing beds of canals for lining. In ordinary soil

Providing and laying in-situ concrete lining using M-10 nominal mix concrete (max. size of aggregates: 20mm nominal). In side slopes, - at a height over 3.5 m but upto 5.5m above bed

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

Extra over item no. 25.7.2 to 25.7.4 towards allowance for scaffolding

Curing canal lining for 28 days. In beds

Curing canal lining for 28 days. In side slopes

Disposal of silt/Dismantaled Material avg. 2 Km by MT

Carriage of Materials from Source to site of work a) Carriage of Sand and agg. 20MM stone av. 10 Kms by Mechincal Transport

RAHUL SAMOTRA GOVT CONTRACTOR (BID ID -2281727)

M/S NARINDER PAUL SINGH CONTRACTOR (BID ID -2282890)