Construction of Compound Wall at B Quarry complex at Campbell Bay.

Amount

Construction of Compound Wall at “B” Quarry complex at Campbell Bay.

Earth work in excavation in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m and including cost of all materials, and transportation charges, materials to work site, cost of all labour charges, labour cess, minor tools and GST etc., complete. a) All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m and including cost of all materials, and transportation charges, materials to work site, cost of all labour charges, labour cess, minor tools and GST etc., complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level and including cost of cement, mainland river sand & stone metal, cost of all other materials, all labour charges, transportation charges of all materials to work site, cost of minor tools and GST etc. complete. a) 1:4:8 (1cement: 4 mainland river sand: 8 graded stone aggregate 40mm nominal size from mainland quarry)

Centering and shuttering including strutting, propping etc. and removal of form work for, including cost of all other materials, all labour charges, transportation charges of all materials to work site, cost of minor tools and GST etc. complete. a) Foundation, footings, bases of columns

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level and including cost of cement, mainland river sand & stone metal, cost of all other materials, all labour charges, transportation charges of all materials to work site, cost of minor tools and GST etc. complete. a) 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from mainland quarry : 3 graded stone aggregate 20 mm nominal size derived from mainland quarry)

Steel reinforcement for R.C.C. work including cost of steel, all labour charges, transportation charges of all materials to work site, straightening, cutting, bending, placing in position and binding all complete upto plinth level, cost of minor tools and GST etc, complete

Providing and fixing up to floor five level precast cement concrete hollow block, including hoisting and setting in position with cement mortar 1:2 (1 cement : 2 coarse sand), including cost of required centering, shuttering, cement, mainland river sand & stone metal, cost of all other materials, all labour charges, transportation charges of all materials to work site, cost of minor tools and GST etc. complete. a) 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from mainland quarry : 3 graded stone aggregate 20 mm nominal size derived from mainland quarry).

12mm thick cement plaster of mix 1:4 including cost of cement, mainland river sand, all labour charges, transportation charges of all materials to work site, cost of minor tools and GST etc, complete.

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