Excavation In Foundation In Black Cotton Soil/kankar Mixed (load Clay Or Sand) Including Lift Up To 1.5m And Lead Up To 30m. And Includind Filling, Watering And Ramming Of Excavated Earth 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 Chargeup To A Distance Of 30m From The Foundation Trenches Including All T & P Phowrah And Basket Etc. Complete S.i No. 252.