annual plan-kalloorppulli ambalam road retarring, ward-9, pro.no-340/25-veliyancode gp, annual plan 2024-25-general civil work --1 kalloorpilly ambalam road 1.001 od511898/2024-2025:earth work in excavation by mechanical means (hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m. all kind of soil 1.002 od511905/2024-2025:[od from dar 51.2.3] - filling with quarry muck. filling up low lying and waterlogged areas with local material/quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the cbr value of subgrade 1.003 od529190/2024-2025:[od from mord 6.7.2] - interlocking concrete block pavement providing and laying of interlocking concrete block pavements having thickness 60 mm as per drawing and technical specification clause 1504 1.004 od511904/2024-2025:[od from mord 75.8.1] - providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4 course aggregate) laid to required slope and camber in panels as required including compaction, finishing and tamping etc.. complete. max. size of course aggregate not exceeding 25mm, mixed in concrete mixer etc complete as per specification (i) nominal mix (1:2:4) (excluding form work)