1. Standard Specification for Concrete Aggregates;ASTM C33,2004
2. Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens;ASTM C39,2004
3. Standard Specification for Ready-mixed Concrete;ASTM C94,2004
4. Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in or 50-mm Cube Specimens);ASTM C109,2004
5. Standard Test Method for Slump of Hydraulic Cement Concrete;ASTM C143,2004