Details: m&l for surface excavation n. exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil. excavation over areas not exceeding 1.5m depth for foundation and getting out in hard/dense soil complete all as specified and directed. excavation over areas not exceeding 1.5m depth for foundation and getting out in soft disintegrated rock complete all as specified and directed. excavation over area exc. 1.5 m but n exc 3.0 m in depth for foundation in soft disintegrated rock complete all as specified and directed. excavation in trenches, n.exc. 1.5m wide and n.exc. 1.5m in depth; for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil. m&l for of gauge not exc. 63mm deposited spread and levelled in layers not exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and directed. m&l for 100 mm thick cement concrete type b- 2, 1:2:4 (40mm
Sector: Defense