Purakkad GP Project No 295 NH aymanam Kakkanad Road Construction

Road interlocking

OD479193/2025-2026:Construction of Embankment wih meterial obtained from borrow pit with a lift up to 1.5m, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.1 &300.2with lead upto 1000 m as per Technical Specification Clause 301.5.with roller compaction

4.11.2: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 motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. <br>(ii) Using Gravel mix soil.

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)