Details: muck filling and concreting od232610/2024-2025:preparation of foundation for embankment <br> scarifying existing bituminous road surface to a depth of 150 mm by mechanical means and compacting the aggregates obtained from scarification with power roller as per direction of departmental officers at site od85239/2024-2025:construction of granular subbase/base/surface coarse with local material spreading in layers,levelling the top and compacting with smooth wheel roller as per technicalspecificaton(quarry muck filling with roller compaction) 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 (1:2:4)
Sector: RDPR