Rural Engineering Department Tender

Filling availabe eccavated earth (excluding rock) in tranches, plinth, sides of foundations etc in layers not ecceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto to 50 and left upto 1.5m SI No. 2.25

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor 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 Specification Clause 401.

Construction of un-reinforced, dowel jointed at cxpansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 gradecoment or any other type as per Clause 1501.2 2 M 30 (Grade),coarse and fine aggregates conforming to IS: 383, maximum size| |of coarsc aggregate not cxceeding 25 mm, mixcd in a concrete mixer of not less than 0.2 cum capacity and appropriale weigh batcher using approved mix design, laid in approvedfixed side for m work (steel channel, laying and fixing of 125 micron thick polythene film, wedges including leveling the formwoțk as per |drawing). spreading the concrete with shovels, rakes, compacted using ncedle, screed and plate vibrators and finished in continuous operation as approved curing od concrete shalavs slabs for 14- days, curing compound (where specified) and water finishing to lincs and grade as per drawing and Technical Specification Clause 1501