Details: surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of , lead upto 50 m and lift uptoall kinds of soil. construction of granular sub-base by providing close graded material conforming to specifications, mixing in a mechanical mix plant at omc, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of engineer-in-charge.with material conforming to grade-i (size range 75 mm to 0.075 mm) having cbr value-30 providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (wmm) specification including premixing the material with water at omc in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying i
Sector: PWD