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ASTM C231/C231M-24 Standard test method for air content of freshly mixed concrete by the pressure method

Publication Year

2024

Document Status

Withdrawn

Abstract

Test method covering the determination of the air content of freshly mixed concrete exclusive of any air that may exist inside voids within aggregate particles.

Document History

Superseded by ASTM C231/231M-25. Supersedes ASTM C231/C231M-22.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.