Details: excavation in trenches in soft/loose soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cable all as specified and directed at site. excavation in trenches in hard/dense soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cable all as specified and directed at site. returning, filling in including spreading, leveling, watering and well ramming excavated soft/loose soil in layers , all as specified and directed at site removing excavated material surplus (soil ) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and directed. m&l for sand cushioning to under ground cable using locally available fine clean dry river sand over,under ground ug cable laid in treches and gently punning to cushioning to cable complete all as directed by engineer-in-charge. supplying and laying reinforced precast concrete cable cover class lv, type i, flat, size 250 m
Sector: Defense