Details: [17.5.3]compacting original ground 3. compaction of earthwork compaction of & preparation of sub grade including loosening, levelling of earth 225 mm thick top layer, rough dressing of soil, final dressing of earth to give level, camber, watering, rolling with road roller, compacting the bed to achieve minimum dry density as given in the table 3000-2 as per technical clause 305 of mort&h specifications [20.68.1]providing, lowering, laying in trenches, aligning, fixing in position and jointing at all level/depths ductile iron (di) standard specials plain /flanged/ socketed confirming to is9523-2000 with rubber ring (epdm/sbr) joints such as tees, bends, tapers, caps etc. with in trenches in di pipe line complete including all material, labour, testing and commissioning along with pipe line as per technical specifications and as per direction of engineer. 1. up to 300mm dia [22.160.1]providing and laying sands centrifugally cast (spun) / ductile iron pipes conforming to is : 8329 : 1. 1
Sector: General Admin