Resumen
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.
Informaciones generales
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Estado: RetiradaFecha de publicación: 2015-02Etapa: Retirada de la Norma Internacional [95.99]
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Edición: 2Número de páginas: 7
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Comité Técnico :ISO/TC 174ICS :39.060
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Ciclo de vida
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Anteriormente
RetiradaISO 15093:2008
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Ahora
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Revisada por
PublicadoISO 15093:2020