Tenders for Gem Bids For Provision, Ordinary Portland Cement Grade 43 Isi Hdpe, Coarse Sand, 20mm Stone Aggregates, 40mm Stone Aggregates, Hardcore 63mm Stone Aggregates, Inter Locking Cementconcrete Blocks Of Grade M35 Of Size 230 Into 115 Into80mm, Ply Wood 12mm Thick Size 8 Feet Into 4 Feet, Wooden Runners 2inch Into 2 Inch, Nails