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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. all kinds of soil providing and laying in position 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 (zone-iii) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) centering and shuttering including strutting propping etc. and removal of form work for: foundations, footing, bases for columns providing and erecting metal crash barrier comprising of 3 mm thick corrugated sheet metal beam rail above ground level fixing on vertical post of 150x75x75 mm channel of height of 1.50 mtr at an interva
Sector: PWD