Rural Engineering Department Tender

First class b/w in 1:4 in cement and coarse sand mortar in foundation and plinth including supply of all materials, labour and T^P etc required for proper completion of work Asper SI No. 307(b)

Providing , laying spreading and compacting stone Agrigates of specific sizes to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling ,with three wheel 80-100 kn static Rollar in stage of proper grade and camber , applying and brooming stone screening /binding material to fill up the interstices of coarse aggrigates ,watring and compacting to the required density Grading -3 as per Technical Sprcification clause 405

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, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501