254/27 RENOVATION OF KADATHUKADAVU ROAD WARD 6

3.2:Preparation of Foundation for Embankment Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means 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.

OD198879/2026-2027:Taking out existing CC interlocking paver blocks from footpath/ central verge,including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge Details of cost for 10 sqm

2.14.2.A:Dismantling of Flexible Pavements Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (II) By Mechanical Means (A) Bituminous Courses

OD198752/2026-2027:For Re laying scarified materials specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. By Mechanical Means with 1 km lead

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

OD198755/2026-2027:Providing and laying of interlocking concrete block pavements using 80 mm M40 hydraulic blocks of approved size, design and shape, laid in required pattern over and including a compacted bed of 6 mm stone aggregate of 50 mm average thickness, etc, all complete as per the direction of Engineer-in-charge (with fine sand)

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)

OD198753/2026-2027:Providing and laying of interlocking concrete block pavements using 60/80 mm departmental paver blocks of approved size, design and shape, laid in required pattern over and including a compacted bed of 6 mm stone aggregate of 50 mm average thickness, etc, all complete as per the direction of Engineer-in-charge (with fine sand)

OD198751/2026-2027:MORD OD BASED ON 75.8.1 Providing Plain Cement concrete for ROAD WORK EXCLUSIVE OF FORMWORK CC 1:2:4 (1 cement: 2 Fine aggregate: 4 Course aggregate) laid to required slope and camber in panels @ 3.00m C/C as required including compaction using Needle vibrator, finishing and tamping etc complete . Max size of coarse aggregate not exceed 25mm , mixed in concrete mixer etc complete.