Details: road concrete od111718/2023-2024:filling with quarry muckfilling up low lying and water logged areas with local materials/quarry muck spreading in layers, levelling the top at site and consolidation by ramming etc complete for improving the cbr value of sub grade od111717/2023-2024:granular sub-base/base/surface course with local material (table 400:13)by mix in place method normal. construction of granular sub base by providing local material spreading in uniform layers manually mixing by mix in place method and compacting with rammers to achieve the desired desity complete as per clause 401.4 as per technical specification clause 408. 75.8.1:providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required 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 (
Sector: RDPR