Details: earth work in excavation by mechanical means (hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed.-all kinds of soil supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required , ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. a) all work upto plinth level ii) 1 : 3 : 6 ( 1 cement : 3 fine sand : 6 graded well burnt brick aggregate of 40 mm nominal size) iii) 1 : 4 : 8 ( 1 cement : 4 fine sand : 8 graded well burnt brick
Sector: Water supply and Sewerage