Improvement Restoration of Manguchack Minor of D 16 of MRC between RD 550 to 750M

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

Dismantling concrete grouted stone pitching in aprons drains etc. including stacking of serviceable material and disposal of unserviceable material, stacking /disposal lead upto 100 meters.

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)

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

Dry stone pitching (any thickness) excluding cost of stones. On Top copings of banks

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

Supply of Stones

Grouting of stone pitching using M-10 nominal mix concrete (max. size of aggregates; 20mm nominal) @ 6.00 cum per 100 sq m on horizontal/side slopes; complete including curing.

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:

Carriage of Materials from Source to site of work a) Carriage of Sand and Bajri av. 10 Kms by Mechincal Transport and 50M Head Load

Carriage of Materials from Source to site of work b) Carriage of stone av. 10 Kms by Mechincal Transport and 50M Head Load

Carriage of Materials from Source to site of work c) Carriage of earth av. 3 Kms by Mechincal Transport and 50M Head Load

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