Details: concrete road od243088/2023_2024excavation in soil with jcb or similar machines with lead upto 100 m = excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades andcross-sections. od243155/2023_2024(derived from dar 51.2.3)<br>filling with quarry muck<br>filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling<br>the top at site and consolidation by ramming, etc complete for improving the cbr value of subgrade. 75.8.1providing 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)a
Sector: Industries and Factories