Standard Specification for
This preferred is issued underneath the constant designation a 466/a 466m; the quantity immediately following the designation indicates the year
of unique adoption or, within the case of revision, the yr of remaining revision. more than a few in parentheses indicates the yr of ultimate reapproval.
a superscript epsilon (e) indicates an editorial alternate for the reason that ultimate revision or reapproval.
This fashionable has been accredited to be used by way of groups of the branch of protection
click below to download Astm A 466M – 01 pdf free
click here to download Astm A 463M – 02a pdf free