Details: excavation in trenches n.exc. 1.5 m wide and n.exc. 1.5 m in depth for foundation or manholes etc., and area n.exc. 10 sq.m on plan and getting out in hard/dense soil complete all as specified and as directed. excavation in trenches n.exc. 1.5 m wide and exc. 1.5 m and n. exc. 3.0 m in depth for foundation or manholes etc., and area n.exc. 10 sq.m on plan and getting out in hard/dense soil complete all as specified and as directed. returning, filling in with approved soil obtained from excavation including spreading levelling, watering and well ramming in layers n.exc. 25cm thick complete all as specified and as directed. removing the excavated soil to a distance exc 250.0 m and n.exc 500 .0m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed. demolition and breaking up drain pipes(salt glazed ware,ac or reinforced concrete) set in cement mortar including concrete bedding and haunching complete all as specified and di
Sector: Defense