Details: (a) excavation in foundation in ordinary soil (loam, clay or sand) including lift upto 1.50 m. and lead upto 30 m. and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the engineer-in charge upto a distance of 30 m. from the foundation trenches. (where machine can not move ) sor all kinds of soil sor-251 filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. dsr-2.25 supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. dsr-2.27 boring, providing and installation bored cast-in-situ reinforced cement concrete piles of grade m-25 of specified diameter and length below
Sector: Urban Authority