Details: excavation for roadway in earth, soil of all sorts, sand, gravel or hard/soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. by mechanical means construction of granular sub-base by providing close graded material, mixing in a mechanical mix plant at omc, carriage of mixed material to work site, spreading in uniform layers with motor grader / paver on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 -- plant mix method and grading - ii material prime coat - providing and applying primer coat with bitumen emulsion on prepared surface of granular base including cleaning of road surface andspraying, primer at the rate of 0.60 kg/sqm using mechanical means. providing and applying tack coat on the prepared surface heating by fames in boiler and spraying bitumen set
Sector: Municipality