Standard Practices for
General Techniques of Infrared Quantitative Analysis1
This standard is issued under the fixed designation E 168; 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 E 168 – 99 (Reapproved 2004) Pdf free
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Click here to Astm E 167 – 96 Pdf free download