tender for annual plan-mutholy gp (73/26)-kadhalivanam karuvakulam road maintenance-general civil work - maintenance 2 od231313/2025-2026:preparation of foundation for embankment scarifying existing bituminous surface to a depth of 150 mm by mechanical means scarifying the existing bituminous road surface to a depth up to 150 mm and compacting the aggregates obtained from scarification with power roller as per direction of departmental official at site. 3 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)