Standard Practice for Testing
One-Time Carbonizing Tissue for Pinholes1
This standard is issued under the fixed designation F 509; 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 to download Astm F 509 – 86 (Reapproved 2000)e1 Pdf free
[wpdm_package id=’41477′]
Click here to Astm F 508 – 77 (Reapproved 2002) Pdf free download