Details: earth work in excavation by mechanical means (hydraulic excavator) / manual means 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 1.5 m, including dressing of sides and ramming of bottoms, lift upto 1.5 mm, including getting out the excavated soil and disposal of surplus excavated soil as directed, withing a loead of 50 m. all kind of soil. providing and laying in position, plain cement concrete of specified grade excluding the cost of centering and shuttering – all work up to plinth level 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size). providing and laying in position, plain cement concrete of specified grade excluding the cost of centering and shuttering – all work up to plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size). random rubble masonry with hard stone in foundation and plinth including leveling up with cement
Sector: Police and Internal Security