Improvements and Re-Asphalting of road KR halli to Boranakute in Hiriyur Constutinency of Hiriyur taluk and Chitradurga District

Improvements and Re-Asphalting of road KR halli to Boranakute in Hiriyur Constutinency of Hiriyur taluk and Chitradurga District

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable ...

The maintenance of drains include erosion, repair, clearing, cleaning, reshaping, regrading, deepening of side drains as well as catch water drains as per technical specification Clause 1908.it No16.1...

Construction of unlined surface drains of average crosssectional area 0.40 m2 in soil to specified lines, grades, levels and dimensions. Excavated material to be used inembankment with a lift upto 3m ...

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material by Mechanical Means using Hydraulic excavator with in all lifts and lead it No.3.5 page No17 Volu...

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory rolle...

Filling Pot-holes and Patch Repairs with Bituminous concrete, 40mm (using VG-30 Grade Bitumen) Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning...

Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/m2 using mechanica...

Providing and applying tack coat with RS1 Bituminous Emulsion using emulsion pressure distributor at the rate of 0.25 kg/m2 on Granular Surface. it No.5.4 (ii) page No.31 Volume-3 PWDSR 2023-24

Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) or 13.2 mm to 0.09 mm (Type-B) aggregates using VG- 30 bitumen to req...

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 slope and compacted to mee...