This widespread is issued underneath the constant designation c 224; the range immediately following the designation indicates the yr of
unique adoption or, in the case of revision, the yr of remaining revision. more than a few in parentheses indicates the yr of remaining reapproval. a
superscript epsilon (e) suggests an editorial alternate for the reason that closing revision or reapproval.
click below to download Astm C 224 – 78 (Reapproved 2004) pdf free
