Details: surface dressing n exc 15 cm deep in soft /loose soil complete all as specified and directed by engr-in-charge. excavating in post holes (or similar holes)each n. exc 0.5 , getting out, returning, fillingin and ramming erth pr broken rubble mixed with eart around, in layers not exc 25 cm complete all as specified and directed by engr-in-charge. excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard /dense soil complete all as specified and directed by engr-in-charge. removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed by engr-in-charge. m&l for cement concrete type d2 1:4:8 (using 40 mm graded crushed stone aggregate) in foundations, filling and mass concrete complete all as specified and directed by engr-in-charge.
Sector: Defense