26/07/2026
C.C. Pathway Work – Technical Specifications
* Site Preparation: Clear the site and remove all vegetation, debris, and loose soil.
* Earth Excavation: Excavate to the required depth (generally 150–250 mm) and dress the bed.
* Subgrade: Compact the natural soil to achieve a firm and level base.
* Sand Layer: Provide 50 mm thick coarse sand and compact it properly.
* Sub-base (if required): 75–100 mm thick Granular Sub Base (GSB), well compacted.
* Concrete: Provide 100–150 mm thick PCC of Grade M20 (1:1.5:3)