Astm F 1247 – 89(Reapproved 1996)e1 Pdf free download

Standard Specification for
Intrusion Resistant Generic Vault Structures1

This standard is issued under the fixed designation F 1247; 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.