Ordinary Portland cement OPC 43 grade in 50 KG bags, Course Sand Sand shall be clean sharp angular hard and, durable free from adherent coating, 20mm Stone, Aggregate Stone aggregate shall be crushed stone 20 mm, graded, 40mm Stone Aggregate Stone aggregate shall be, crushed stone 40 mm graded conforming, 63mm Stone, Aggregate Stone aggregate shall be crushed stone 63 mm, HDPE Sheet suplly and laying 400 thickness, PVC, Strips of size 3mm thick 38mm wide, Ply wood 12mm thick, size 8 feet x 4 feet, Wooden runners 2 inchx 2 inch, Nails, Exterior Emulsion Paint Apex