Details: providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam grading-3 specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 80-100 kn in stages to proper grade and camber, applying and brooming stone screening to fill up the interstices of coarse aggregate, watering and compacting to the required density complete in all respect as per mord technical specification clause 405 & as per direction of engineer-in-charge. providing and applying primer coat with bitumen emulsion ss1 grade on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means complete in all respect as per mord technical specification clause 502 & as per direction of engineer-in-charge. providing and applying tack coat with bitumen vg-10 using bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with
Sector: PWD