Details: road maintanance od508306/2024-2025:preparation of foundation for embankment scarifying existing bituminous surface to a depth of 50 mm by mechanical means scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4. od467551/2024-2025:filling up low laying and water logged areas with local/ quarry muck, spreading in layers, levelling the top at site and consolidation by ramming, etc. complete for improving the cbr value of subgrade 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) 11.4.4:providing concrete for plain/reinforced concrete in open found
Sector: RDPR