Details: construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads. transporting to site, spreading, grading to required and comacted to meet requirement of table 300.2 with lead upto 1000m as per technical specificatioin clause 303.1 providing, laying, spreading and compacting stoem aggregates of 53 to 22.4 mm to water bound macadam specification including spreading if uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camper, applying and brooming , stone screening in fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per mord specification clause 405. providing and applying tack coat with bitumen vg-10 grade @ 0.30kg per sqm on the prepared bituminous surface cleaning with as per technical specifiction clause 503. providing laying rolling of open graded permix carpet of 20mm thickness composed of 13.2mm & 11.2mm size ka
Sector: Irrigation