Rural Engineering Department Tender

Earth work in cutting or in embankment in ordinary soil excavation to be in the form of a regular pits not exceeding 0.50m in depth and earth work in embankment to be in 20cm layers including ramming and dressing the surface to required levels and slopes and also including 1.5 m lift and 3Km lead. The earth in form of cutting to be used as spoil banks within 50m distance as directed by the Engineer-in-Charge. 253+253(d)

Construction of granular sub-base by providing Well graded material, spreading in uniform layers with Tractor mount grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density.Complete as per Technical Specifcation Clause 401.

CEMENT CONCRETE PAVEMENT(C.C ROAD) construction of un-reinforced 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 M 30 (grade) (1:1.5:3) coarse and fine aggregates conforming to IS 383 maximun size of coarse aggregate not exceeding 25mm mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weight batcher using approved mix design, laid in approved fixed side from work (steel channel laying and fixing of 125 micron thick plastic sheet, wedges steel plates including levelling the form work as per drawing) spreading the concrete with shovels, rakes compacted using needle, screed and plate vibrators and finished in continuous opration including provision of contraction and expansion construction joints applying debonding strips primer, sealant admixtures as approved curing concrete slabs for 14 days, curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification (approved Quarri grit). New Item.