Annual Plan Kollengode Block 2026 2027 Division 3 Mannathukulambu Road Construction in Peruvembu GP Project No 223

3.5.2:Excavation in Soil with Dozer with lead upto 100 m <br> Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections.

4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) <br> (A) By Mix in Place Method <br> 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. <br> (i) For Grading I Material

OD234818/2026-2027:Construction of 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,applying near approaches to bridge /culvert and 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

OD219852/2026-2027:Supplying and Providing read made GI name board with all conveyance , labour and hire charges etc complete using GI hollow tube of size 80 x 40 x 1.4 mm post, frame ,0.6 mm thick Iron sheet of size 90 x 60 cm with two coat of enamel painting over a coat of primer ,lettering with suitable colour and size ,fixing the post in ground with CC 1:2:4 etc complete.