Details: earth work in excavation by mechanical means (hydraulic excavator) in trenches forfoundations, 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 sidesand ramming of bottoms lift upto 1.5 m, including getting out excavated earth anddisposal of surplus excavated earth as directed, within a lead of 50 metres:1 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 excluding the cost of centring and shuttering- all work upto plinth level in 1:3:6 (1cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size using plums (size not over 160mm split nallah stone or quarry stone @ 30% of grass volume)
Sector: PWD