Details: excavating in trenches, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. area n exc 10 sqm on plan and getting out in soft/loose soil all as directed. excavating in trenches, n exc 1.5 m wide, exc 1.5m and n exc 3.00m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. area n exc 10 sqm on plan in depth and getting out in soft/loose soil all as directed. returning filling including spreading, levelling, watering and well ramming in layer n.exc 25cm thick each layer complete all as specified and directed. removing excavated soil to a distance not exc 50m away and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and directed. demolition and breaking up 150 mm drain pipes (sgsw/ ac/reinforced concrete) set in cement mortar and taking out from trenches all as directed by engineer-in-charge. demolition and breaking up 200 mm dr
Sector: Defense