Agricultural Marketing Department Tender

Construction of un-reinforced, plain cement concrete pavement, thickness as per design, over a prepared sub base,as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum size of course aggregate not exceeding 25mm and cement content in the mix to be not less than 350 kg/cum (Ordinary Portland Cement) with minimum water cement ratio of 0.45, mixed in a concrete mixer and appropriate weigh batcher using approved mix design, laid in approved fixed side form work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the form work as per drawing), spreading the concrete with sholvels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and construction joints, applying de bonding strips, primer, bituminous sealant, add mixers 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 1501.2.2 including cost of all materials, labour, conveyance, hire charges of machinaries etc., complete as per direction of Engineer-In-Charge for CC payment including overheads, contractor profit but excluding seignorage charges and GST for 170mm thick with 3.25m joint spacing