Road & Highway Construction Tenders

Providing and applying primer coat with 80/100 bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70 Kg/sqm. using mechanical means, including supply of all materials, labour, T&P ctc required for proper completion of the work as per Clause- 502 of MORT & H specifications and as per direction of the Engineer-in-charge. (A.R.)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), 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 provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,

Repair to potholes any depth, not exc 1.00 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc, cutting around edges to at least 25mm in depth, making good by filling in screened & graded road metal , watering and well ramming (including supply of road metal) complete all as specified and directed.

Appendix C - Pre-monsoon Works