Details: providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - all work up to plinthlevel 1:3:6 (1 cement : 3 coarse sand (zone-iii): 6 graded stoneaggregate 40 mm nominal size) providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:1½:3 (1 cement: 1½ coarse and (zone-iii) : 3 graded stone aggregate 20 mm nominal size) centering and shuttering including strutting, propping etc. and removal of form for :foundations, footings, bases of columns, etc. for mass concrete 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 getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. all kinds of soil. excavation
Sector: Mining