Details: name of the work: secondary science lab hs cb nathitem description2earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, all kinds of soil :providing & laying of stone soling (dully hand packed)including watering dressing and ramming with all carriages loading un-loading and stacking etc completeproviding & laying in position cement concrete of specified grade excld. the cost of centring and shuttering all work upto plinth level(1:4:8 coarse sand 40mm nominal size crushed stone agg.) incld carriage of all materials involvedp/l in position specified grade of reinforced cement cencrete excld. the cost of centring, shuttering, finishing and reinforec
Sector: PWD