Details: excavation in trenches n. exc. 1.5m wide and n exc. 1.5m in depth for taking out/laying cables in soft/loose soil all as directed. excavation in trenches n. exc. 1.5m wide and n exc. 1.5m in depth for pole foundation/laying cables in hard/dense soil all as directed. excavation in trenches exceeding 1.5m wide and n exc. 3 m in depth for pole foundation/laying cables in hard/dense soil all as directed. returning filling in, including, spreading, leveling, watering and well ramming in layers n exc. 25 cm all as directed.. removing surplus excavated material to a distance n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point all as directed. supply & laying of telerex dwc (double wall corrugated) hdpe pipe isi marked of outer dia of 50 mm and inner dia 38 mm polythylene with smoooth inernal and profiled external surface for non pressue under ground cable incl couplers & bends complete all as specified. s&f led street light fittings of 120 watt syst
Sector: Defense