Standard Test Method for
Porosity in Gold or Palladium Coatings on Metal Substrates
by Gel-Bulk Electrography1

This standard is issued under the fixed designation B 798; 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 798 – 95 (Reapproved 2000) pdf free

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Click here to download Astm B 797 – 93 (Reapproved 2002)E1 Pdf Free Download