Maintanance of Perumpily Karottu Pazhanganattu Road in Ward 12 of Chottanikkara GP

3.1:Preparation of Foundation for Embankment <br> Scarifying Existing Granular Surface to a Depth of 50 mm by Manual Means<br> Scarifying existing granular surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

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

OD474795/2025-2026:Providing and Laying of Interlocking Concrete Block Pavements using 80 mm M40 hydraulic blocks of approved size, design & shape, laid in required pattern over and including a compacted bed of 6mm stone aggregate of 50mm average thickness, etc. all complete as per the direction of Engineerin-charge

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)

OD474877/2025-2026:Supply and fixing of Name board for panchayat roads having area upto 0.90 sqm, made of retro reflective sheeting confirming to IRC 67 2012 SPECIFICATION fixed over 2 mm thick aluminium sheet and back support frame of 40x40x6 mm angle supported on 2 nos. 50mm dia GI pipe posts fixed on the ground (foundation in mix 1:2:4 of size 2x45x45x60 cm) including painting all non reflective faces with epoxy paint 2 coats over epoxy primer, lettering, complete as per direction of engineer in charge at site