Standard Specification for
Mineral-Fiber Blanket Thermal Insulation for Light Frame
Construction and Manufactured Housing1
This standard is issued under the fixed designation C 665; 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.
This standard has been approved for use by agencies of the Department of Defense
click below Astm C 665 – 01 pdf free download
click here Astm C 664 – 87 (Reapproved 1999) pdf free download
