Standard Test Method for
Evaluating the Effects of Fire-Retardant Treatments and
Elevated Temperatures on Strength Properties of FireRetardant
This standard is issued under the fixed designation D 5664; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
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click here Astm D 5663 – 97 (Reapproved 2003) pdf free download