Details: construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required and compacted to meet requirement of table no. 300-2. (as per morth- 3.18) providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam-iii (53-22.4 mm) specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 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. providing and applying tack coat with bitumen vg-10 using distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with hydraulic broom as per technical specification clause 503. (as per morth- 5.02-i) providing, laying and rolling of open - graded premix surfacing of 20 mm thi
Sector: PWD