Improvement to internal roads at kbjnl lower colony almel for the year 2025-26

Improvement to internal roads at kbjnl lower colony almel for the year 2025-26

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 un serviceable...

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

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Preparation and surface treatment of formation by removing mud and slurry, watering to the extent needed to maintain the desired moisture content, trimming to the required line, grade, profile and rol...

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...

Construction of Subgrade and Earthen Shoulders Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading,...

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

Mix Seal Surfacing Providing, laying and rolling of Close-Graded Premix Carpet (OGPC) surfacing material by Manual Means of 20 mm thickness composed 13.2 mm to 0.9 mm (Type-B) aggregates using Vg30 bi...