Details: part a : civil earth work in excavation by mechanical means/manual means in foundation trenches or drains (not exceeding 1.5m 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 surplas excavated soil as directed,within a lead of 50m.all kinds of soil. providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), including the cost of required centering, shuttering complete- 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) p/l p.c.c. 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) brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in- cement mortar 1:6 (1 cement : 6 coarse sand
Sector: Mining