Details: providing, laying, spreading and compacting stone aggregates of specific sizes 22.4-53 mm kabrai quarry gauge to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density. complete as per mort&h si-404. including royality & labour cess. gst shall be paid extra as applicable at the time of payment. providing and applying tack coat with bitumen vg-10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. as per mort&h si-503. including bitumen & labour cess. gst shall be paid extra as applicable at the time of payment. providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm t
Sector: PWD