Details: civil work 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 getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. all kinds of soil brick work with modular extruded brunt fly ash clay sewer bricks (conforming to is: 4885 ) in cement mortar 1:4 (1 cement : 4 coarse sand) in foundation and plinth : cement mortar 1:4 ( 1 cement : 4 coarse sand) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:4:8 (1 cement : 4 coarse sand (zone-iii) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). 25 mm thick ps flooring in 1:2:4 mix 12 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand) providing and laying in position specified grade of reinforced cement concrete, excluding the cost
Sector: Mining