REBUILD KERALA - KOVILOOR. VATTAVADA . OTTAMARAM . PAZHATHOTTAM JUNCTION ROAD CH 1/000 -61156 KM tN VATTAVADA GP.ROAD CONSTRUCTION. General CivilWork-RETENDER

2.2.2.A:Clearing and Grubbing Road Land Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (II) By Mechanical Means (A) In area of non-thorny jungle

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.

3.5.2:Excavation in Soil with Dozer with lead upto 100 m 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) (A) By Mix in Place Method 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. (i) For Grading I Material

OD474289/2025-2026:Rolling existing scarified material with Three wheel 80 -100 KN Static Roller on prepared surface, to achieve the desired density, profile , camber etc complete as per Technical Specification.

OD189993/2025-2026: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),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 debonding strips, primer, sealant, dowel bars, 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 (MODIFIED MORD SPECIFICATION 6.4).

9.1.1:Excavation for Structures Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification clause 1104 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. I. Ordinary soil (i) Upto 3 m depth