Manufacturing Sand Confirming To Is 383-1970 As Per Techspec Attached , Natural Sand Confirming To Is 383-1970 Asper Technical Specification Attached , Aggregate 20Mmstone Aggregate To Be Crushed Rock Or Gravel 20Mm Gradedconfirming To Is 383 1970 As Per Tech Spec Att , Aggregate40Mm Stone Aggregate To Be Crushed Rock Or Gravel 40Mmgraded Confirming To Is 383 1970 As Per Tech Spec Att ,Aggregate 63Mm Stone Aggregate To Be Crushed Rock Orgravel 63Mm Graded Confirming To Is 383 1970 As Per Techspec Att , Common Building Burnt Clay Bricks Sub Class B ,Quick Setting Compound Rapidite Confirming To Isspecification And As Per Sample Approved Quantity: 16455