(1)
Admixtures shall conform to ASTM C260 / C260M, “Standard Specification for Air-Entraining Admixtures for Concrete,” or ASTM C494 / C494M, “Standard Specification for Chemical Admixtures for Concrete,” as applicable.
Admixtures shall conform to ASTM C260 / C260M, “Standard Specification for Air-Entraining Admixtures for Concrete,” or ASTM C494 / C494M, “Standard Specification for Chemical Admixtures for Concrete,” as applicable.