Astm C 687 – 02 Pdf free downlaod

Standard Practice for
Determination of Thermal Resistance of Loose-Fill Building
Insulation1

This standard is issued under the fixed designation C 687; 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.