Details: earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.ordinary soil depth upto 3 m earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.ordinary rock(depth upto 3 m) providing and laying of pcc m15 levelling course 100 mm thick below the pile cap.pcc grade m15 using batching plant & concrete pump bored cast-in-situ m35 grade r.c.c. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m.pile diameter-1200 mm cement concrete for reinforced concrete in pile cap com