AASHTO M 154 2006 Edition, January 1, 2006
Standard Specification for Air-Entraining Admixtures for Concrete
This specification covers materials proposed for use as air-entraining admixtures to be added to concrete mixtures in the field.
The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
The text of this specification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.
* A Summary of Changes section appears at the end of this standard.