Improvements to Dadi Canal at Critical / Vulnerable Spots for the work Checking of Leakages by way of Providing RCC Jacketing to Existing Damaged Lining walls with Bed Treatment at RD 3284 mtrs of Dadi Canal

Amount

Earth work

Earth work in bulk excavation by mechanical means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge in all kinds of soil.

Dumping stone soiling in Horizontal on level including cost of Soiling stone.

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: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 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

Centering and shuttering including strutting, propping etc. and removal of form work for: walls (any thickness ) including attached pilastesr , buttresses,plinth and string courss, etc

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.

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

Carriage of materials from source upto site of work by M.T. and head load of 50 mtrs

20 mm stone aggregate av 30 kmts by M.T

40 mm stone aggregate av 30 kmts by M.T

Sand av 22 kmts by M.T

Cement av 19 kmts.by M.T

steel by an average lead of 19 Kms

Stones av lead of 5 kms by M.T