Annual Plan KALPETTA MUNICIPALITY 2025 26 655 26 MANGAVAYAL THANIKUNI FOOTPATH CONCRETE W 20 AMOUNT 530000 TSP General Civil Work

ROAD CONCRETE

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.

OD421202/2025-2026:[modified from DAR 2.28.1]-Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 c.m.deep and disposal of rubbish, lead up to 50 mtr. and lift up to 1.50 mtr. all kinds of soil. Details of cost for 100 sq.m.

OD421183/2025-2026:(MODIFIED FROM 4.11.1)Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal. Construction of granular sub-base by providing local material spreading in uniform layers with on prepared surface, mixing by mix in place method to achieve the desired density etc complete as per Clause 401.4 as per Technical Specification Clause 408. <br> (i) Using naturally occuring gravel

75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)

3.3:Construction of Embankment with Material Obtained from Roadway Cutting <br> Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5