Details: making 50 x 50mm furrows, 25mm deep 45 degree to the centre line of the road and at one metre interval in the existing thin bituminous wearing coarse including sweeping and disposal of excavated material within 1000 metres lead. (as per morth specification, 4th revision) . providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth 3 wheeld steel roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite crushable type such as moorum or gravel for screening and gravel for binding to fill up the interstices of coarse aggregate, watering and compacting to the required density - by mechanical means - water bound macadam gr-ii with moorum or gravel screening. (as per morth specification, 4th revision) providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface
Sector: District Administration