Renewal By P.C. IN Sylna Dang Motor Road At Km 1 to 6 under A.R

Amount

WBM Grading 3 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 wheel 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 Grading 3 as per Technical Specification Clause 405.

Tack coat using VG-10 grade bitumen Over normal bituminous surfaces @0.35kg/sqm,

20mm thick Open-Graded Premix Carpet using Bituminous (penetrationgrade/modified bitumen) BinderProviding, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration gradebitumen or emulsion to required line, grade and level to serve as wearing courseon a previously prepared base, including mixing in a suitable plant, laying androlling with a three wheel 80-100 kN static roller capacity, finished to required leveland grades to be followed by seal coat of either Type A or Type B or Type C asper Technical Specification Clause 508. Bitumen (VG-10)

Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using , Type B as per Technical specification Clause 510

SATYENDRA SINGH KUMAIN