tender for 50/24-25 ayathil kavu road interlock ward -6 - annual plan-50/24-25 ayathil kavu road interlock ward -6-50/24-25 ayathil kavu road interlock ward -6-general civil work sl. no. item description 1 interlock 2 3.2: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 of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4. 3 od248864/2024-2025:providing and laying 80mm thick factorymade interlocking paver block of m-30 grade made by block making machine with strong vibratory compaction,of approved size,design and shape,laid in required colour and pattern over and including 50mm thick crushed stone chips,filling the joints with fine sand etc. all complete as per the direction of engineer-in-charge 4 75.8.1.1.a:providing plain cement concrete for wearing coat cc 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) nominal mix (1:2:4)