Public Works Department Tender

Providing, laying, spreading and compacting stone aggregates of specific sizes to Water Bound Macadam Sub-base/Base (WBM Grading 3) specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405 (By Manual Means') (But Excluding G.S.T.).

Construction of un-reinforced, without dowel jointed at expansion and construction joint only, plain cement pavement, thickness as per design, over a prepared sub base with 43 grade cement or any other type as per clause 1501.2.2 M 30 (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 0.2cum capacity and appropriate weight appropriate weight 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 shovets, rakes, compacted using needle, screed and plate vibrators and finished in continous 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, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification clause 1501. Excluding GST

Providing, laying, spreading and compacting stabilized graded stone aggregate to wet mix macadam specification after mixing with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying with 1% OPC and 3.5% Emulsion in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density (But Excluding G.S.T.).