Standard Test Method for
Water Retention by Concrete Curing Materials1
This fashionable is issued beneath the fixed designation c 156; the number straight away following the designation indicates the year of
unique adoption or, inside the case of revision, the yr of closing revision. more than a few in parentheses suggests the 12 months of remaining reapproval. a
superscript epsilon (e) suggests an editorial alternate since the final revision or reapproval.
This standard has been authorised to be used by way of groups of the branch of defense.
click below to download Astm C 156 – 03 pdf free
click here to download Astm C 155 – 97 (Reapproved 2002) pdf free