ANNUAL PLAN 26 27 IMPROVEMENTS TO MANKOOTTAM ARUMANOORKADA ROAD

3.2:Preparation of Foundation for Embankment <br> Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means <br> Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

OD27597/2026-2027:Construction of un-reinforced 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 M 30 (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 showels, rakes, compacted using needle, screed, and plate vibrators and finished in continuous operation including provision of contraction and expansion ,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 Specifications clause 1501