Details: initial rectification providing and laying slurry seal 4-6mm thickness consisting of a mixture of fine aggregates, portland cement filter, bituminous emulsion and water on a road surface including cleaning of surface, mixing of slurry seal in a suitable mobile plant, laying and compacting to provide even riding surface as per mort&h specification no. 512. providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at omc in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. providing and applying primer coat with ss1 grade bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.7 kg/sqm using mechanical means. providing and laying dense graded bituminous macadam wi
Sector: Road development