Construction of CC road under Special Repair work of Chirari Link Road

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled 08-100 kN static roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density as per Technical Specification Clause 405 (WBM Grading-III)

Construction of un-reinforced, plain cement concrete pavement, thickness 15 cm, over a prepared sub base, with 43 grade cement or any other type as per 1:1.5:3, coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including construction joints, curing of concrete slabs for 14-days.

Earth work in excavation of Foundation of Structure as per drawing and technical specification Clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other delerious matter, dressing of sides and bottom, backfilling the excavation earth of the extend required and complete the work as per Direction of E/I

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per Technical Specification Clause 401

Supply & Laying of 350 mm dia NP-3 Hume Pipe