Details: b/r portion surface excavation in soft/loose soil, not exceeding 30cm deep and averaging 15cm deep and getting out, complete all as specified excavating in trenches, not exc 1.5m wide and not exc 1.5m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes etc. not exc 10 sq. m on plan and not exc 1.5m in depth and getting out in soft/loose soil, complete all as specified m & l for pcc 1:4:8 type d2 40mm graded aggregate as in foundations, filling and mass concrete complete all as specified and as directed by the engineer-in-charge. m & l for brickwork with subclass `b` bricks, in straight or curved on plan exc 6m mean radius, built in cm 1:6 complete all as specified and as directed by the engineer-in-charge m&l for cement plastering 15mm thick in internal cemet mortar 1:6 on brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed. m&l for cement plastering 5mm thick in cement mortar 1:3 as o
Sector: Defense