Improvement/ Strengthening of Distributary D1 of Old Basantar canal between RD 0-2000 M at spots

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

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 Slopes

CEMENT CONCRETE (CAST-IN-SITU) 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)

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

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.

Carriage of sand and coarse agg average 10 km by MT and 100 m head load from source to site of work

Supply of stone

Carriage of stones avg distance 10 km and 100 m by head load

Please Enable Macros to View BoQ information