Astm B 671 – 81 (Reapproved 1999)e1 Pdf free download

Standard Specification for
Refined Iridium1

This standard is issued under the fixed designation B 671; 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 B 671 – 81 (Reapproved 1999)e1 Pdf free

Click here to download Astm B 670 – 02 Pdf Free Download

Leave a Comment