Pot holes and patch repair work on rural roads located in Block, Sirathu.

Providing laying spreading and compacting stone aggregates of 53 mm to 22.4 mm @0.91 cum per 10 sqm for compacted thickness of 75 mm and Stone Dust (Dust Shankargarh) @0.18 cum per 10 sqm (WBM G-3) Shankargarh Stone 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, a MORD Specific ations 405:3

Providing and applying tack coat with bitumen VG-10 Grade using Bitumen pressure distributor @ 0.30 kg per sqm on the prepared granular surfaces & cleaned with broom as per Technical Specification Clause 503.

Providing, laying and rolling of open-graded premix Surfacing of 20mm thickenss composed of Crushed stone grit, 13.2 mm & 11.20 mm @ 0.27 cum per 10 sqm (13.2mm @ 0.18 cum and 11.2 @0.09 cum) aggregate using Viscosity grade bitumen VG-10 to required line, grade and level to serve as wearinig course on a perviously prepared base Including mixig in a suitable plant laying and rolling with a smooth wheeled roller 8-10 tonne capacity finished to required level and grade.

Providing and Laying Seal coat with Crushed Stone chipping of 6.7 mm size 100% passing 11.2 mm sieve and retained on 2.36 mm sieve applied @0.09 cum per 10 Sqm, for Sealing the voids in bituminous surface, (20mm Primix Carpet) laid to the specified levels, grade and cross fail using type-C Seal coat.