Details: excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for taking out/laying of ug cables, gi pipe etc. and getting out in hard dense soil complete all as specified and directed returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick with excavated soil complete all as specified and directed. removing of excavated material (soil) to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point all as speciofied and directed. m&l for providing sand cushioning for protection of ug cable in trenches with coarse riddled earth of approved quality as approved in writing by ge including filling, spreading and punning down to desired thickness complete and all as specified and directed by engr-in-charge. supply and laying sub class "b" bricks in trenches for protection of ug cable with width equal to length of bricks, laid dry & flat complete all as specified & as directed. supply, laying, joint
Sector: Defense