WBPWD/PW(R)/SEPD/PIU-I/NIT-09 OF 2026-2027_SL_1

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300 mm removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000metresincluding removal and disposal of top organic soil not exceeding 150mmin thickness. (Reference to MoRT&H's specification clause 201) By Mechanical Means In area of light jungle

Picking up and removing old bituminous layer or sand sealing coat from old black topped surface and cleaning the exposed surface by scraping and stacking the material as directed . By mechanical means From 50 mm to 100 mm thick. mechanical means (without milling machine)

Cold Milling of Bituminous Pavement surface upto the required depth by mechanical means using milling machine, without disturbing the under lying layers, to proper line and level, cleaning the surface properly after milling and removing the loose materials, stacking the milled materials for re-use, necessary guarding, barricading & lighting, including hire charges of machinery, cost of fuel and labour and other incidental charges all complete and as per direction of Engineer-in-Charge. For depth upto 100mm

Labour for picking up existing metalled road surface to a specified average depth, including screening and stacking the pavement materials For average depth above 75 mm but not exceeding 150 mm by manual means stone metal surface.

Labour for picking up existing metalled road surface to a specified average depth, including screening and stacking the pavement materials For average depth above 75 mm but not exceeding 150 mm by manual means Brick/Jhama metal surface.

Supplying, spreading and consolidating an uniform and homogeneous mixture of Stone Dust and Sand (mixed in proportion of 3 : 1 by volume and by any approved method as per direction of Engineer-inCharge) to the required thickness in layers at 97% Proctor Density (not less than 1.7 gm/cc) with power roller to proper gradient and camber, including watering as necessary, lighting, guarding, barricading and making adequate earthen bundh where necessary to protect the edges and curing with water for 2 to 3 days, mending cracks and depressions by rolling where necessary complete as per Specification including all incidental charges of roller, cost of fuel & lubricants.

Granular Sub-Base with Graded Material Plant Mix Method Construction of granular sub-base by providing graded material such asnatural sand/crushed gravel/crushed stone/combination depending uponthe required grading spreading inuniform layers with motor grader onprepared surface, mixing byappropriate mechanical mixure (withcontrolled addition of water), and compacting with vibratory roller toachieve at least 98% of the maximumdry density for the material determined as per IS:2720 (Part 8),complete as per clause 401. Granular Sub-base (Grading - II) with Rampurhat variety stone material. (Payment will be made on the basis of finished compacted volume)

Granular Sub-Base with Graded Material Plant Mix Method Construction of granular sub-base by providing graded material such asnatural sand/crushed gravel/crushedstone/combination depending uponthe required grading spreading inuniform layers with motor grader onprepared surface, mixing byappropriate mechanical mixure (withcontrolled addition of water), and compacting with vibratory roller toachieve at least 98% of the maximumdry density for the materialdetermined as per IS:2720 (Part 8),complete as per clause 401. Granular Sub-base (Grading - V) with Rampurhat variety stone material. (Payment will be made on the basis of finished compacted volume)

Granular Sub-Base with Graded Material Plant Mix Method Construction of granular sub-base by providing graded material such as natural sand/ crushed gravel/ crushed stone/ combination depending uponthe required grading spreading inuniform layers with motor grader onprepared surface, mixing byappropriate mechanical mixure (withcontrolled addition of water), and compacting with vibratory roller toachieve at least 98% of the maximumdry density for the materialdetermined as per IS:2720 (Part 8),complete as per clause 401 Granular Sub-base (Grading - III) with Rampurhat variety stone material. (Payment will be made on the basis of finished compacted volume)