tender for special repair of jakhaniya bhurkuda school tak via ramvan nahar ki patri link road including 400m cc in abadi portion - wbm grading 3 providing laying spreading and compacting stone aggregate of specific sizes to water bound mcadam specification including spreading in uniform thichness hand packing, rolling with smooth wheel 80-100 kn in stages to proper grade and camber, applying and brooming stone screening to fill up the interstices of coarse aggregate, watering and compacting to the required density grading-3 as per technical specification. clause 405. (including all material, t&p, labour cess etc. but excluding g.s.t.) 2 cement concrete pavement 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 3 earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with 4 plain cement concrete 1:3:6 (m-10) nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. 5 plain/reinforced cement concrete (m-20)in open foundation complete as per drawing and technical specifications. 6 supplying, fitting, and placing ms bar reinforcement in superstructure complete as per drawing and technical specifications clauses 1002, 1010 and 1202,for bars below 36 mm dia including over laps and wastage, where they are not welded.