Details: installation of vertical bored cast in-situ bored pile of 700mm diameter in all types of soil using design mix concrete of grade m30 with opc cement, fine aggregate (m - sand), 20mm and downgraded hbgs jelly coarse aggregate. the rate includes cost of boring to the required depth with bentonite solution with temporary casing of required length, conveyance of materials and pouring concrete including all tools and plants shifting the plants and equipments from one point to another. excavation of mud pits for circulation of bentonite solution, closing the mud pits to the original level and mud removal with initial lead and lift but including dismantling the concrete above the cut off level etc complete as directed by the departmental officers. to carry a safe working load not less than than specified, excluding the cost of steel reinforcement but including the bentonite solution, machinary and labour charges etc., all complete. pile 01 450mm dia earth work excavation in all classes o
Sector: Municipality