Standard Classification for
Serviceability of an Office Facility for Layout and Building
This standard is issued under the fixed designation E 1664; 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.
click below Astm E 1664 – 95a (Reapproved 1999) pdf free download