Gem Bids For Construction Material 7502 Stone Aggregate 12-20 Mm Graded As Per Is-383 Stone Aggregate 40 Mm Graded As Per Is-383 Stone Aggregate 63 Mm Graded Sand As Per Is-2430 Rr Stone As Per Is- 1597 Quick Setting Compound Brick Bats Oblique Stone Agg 40 To 63mm Lime Black Granite Slab 16-18 Mm Bitumen White Cement Pcc Blocks 400x200x200mm Hardcore As Per Is-383 Bituminous Filler Board 8 Feet X4 Feet 3mm Thick Pvc Strip Metalic Floor Hardner Form Work Wooden 8 Feet X 4 Feet X 12mm Thick