Standard Specification for
Precision Electroformed Sieves1
This preferred is issued under the constant designation e 161; the variety at once following the designation shows the yr of
authentic adoption or, inside the case of revision, the year of closing revision. a range of in parentheses shows the year of remaining reapproval. a
superscript epsilon (e) indicates an article change since the final revision or reapproval.
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click here to download Astm E 159 – 00 pdf free
