ISO 15093:2015 specifies an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys, or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999 ? (parts per thousand) by measuring specific elements. (See Tables A.1, A.2, and A.3.)

ISO 15093:2015 specifies a method intended to be used as the recommended method for the determination of fineness in 999 ? alloys covered by ISO 9202.

General information

  • Status :  Withdrawn
    Publication date : 2015-02
  • Edition : 2
    Number of pages : 7
  • :
    ISO/TC 174
    Jewellery and precious metals
  • 39.060

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