Improvement Strengthening of Main Ravi Canal between RD 70120 to 70230M

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 ) Dry

Silt clearance from canals. Inclusive of initial lead and lift ( 50m & 1.5m respectively ) Wet

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

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

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

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

Curing canal lining for 28 days. In side slopes

Curing canal lining for 28 days. n beds

Extra towards allowance for scaffolding

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: 1 meter from cutting edge 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: 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

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)

Dumping stone excluding cost of stones. in Horizontal on level

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

Centering and shuttering including strutting, propping etc. and removal of form work for: Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs andsteps etc.

Dry stone pitching (any thickness) excluding cost of stones. On Slopes

Suply of stones

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and lift upto 1.5 m in all kinds of soil:

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Labour engaged for removal of Dismantal Material from Canal bed

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

Carriage of Materials from Source to site of work a) Carriage of Sand av. 15 Kms by Mechincal Transport

Carriage of Materials from Source to site of work b) Carriage of Bajri av. 10 Kms by Mechincal Transport

Carriage of Materials from Source to site of work c) Carriage of Stone Agee av. 10 Kms by Mechincal Transport

Carriage of Materials from Source to site of work d) Carriage of stone av. 10 Kms by Mechincal Transport

Carriage of Materials from Source to site of work e) Carriage of earth av. 1 Kms by Mechincal Transport

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