Irrigation And CAD Department Tender

Providing Internal C.C.Roads in Reddyvaripalle, Mogarala, Jangalapalli, Siddaiahgari Illu in Mogaral;Earthwork excavation in soils upto SDR by mechanical means including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections etc., complete for finished item of work for trench cutting as per MoRT&H specification 301(5th Revision) and complete for finished item of work as directed by the Engineer in charge complying with all standard specifications.

Providing Internal C.C.Roads in Reddyvaripalle, Mogarala, Jangalapalli, Siddaiahgari Illu in Mogaral;Providing Granular sub-base using gravel from approved borrow area in layers of 25 to 30 cm before compaction including cost of all materials, machinery, labour, all operations such as watering, compacting to density control of not less than 95 percent or as stipulated using 8T roller etc.,complete for finished item of work as directed by the Engineer in charge complying with all standard specifications.

Providing Internal C.C.Roads in Reddyvaripalle, Mogarala, Jangalapalli, Siddaiahgari Illu in Mogaral;Construction of un-reinforced, Plain Cement Concrete pavement, thickness as per design, over a prepared sub-base as per Clause 1501.2.2 M20 (Grade), coarse and fine aggregates conforming to IS : 383, maximum size of coarse aggregate not less than 25mm and cement content in the mix to be not less than 330 kg/cum (OPC) 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 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 & plate vibrators and finished in continuous operation including provision of contraction and construction joints applying debonding strips, primer, bituminous sealant, 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 1501.2.2 including cost of all materials, labour, conveyance, hire charges of machines etc., complete as per direction of the Engineer-in-charge for CC pavement etc., complete for finished item of work as directed by the Engineer in charge complying with all standard specifications.