Standard Specification for
Cellulosic Fiber Insulating Board1
This wellknown is issued below the constant designation c 208; the number right away following the designation indicates the year of
authentic adoption or, within the case of revision, the year of ultimate revision. a variety of in parentheses suggests the 12 months of closing reapproval. a
superscript epsilon (e) indicates a piece of writing alternate because the last revision or reapproval.
This widespread has been approved for use via companies of the department of defense.
click below to download Astm C 208 – 95 (Reapproved 2001) pdf free
click here to download Astm C 207 – 04 pdf free