International Standard
ISO 11596:2021
Jewellery and precious metals — Sampling of precious metals and precious metal alloys
Reference number
ISO 11596:2021
Версия 2
2021-12
International Standard
Предпросмотр
ISO 11596:2021
79761
недоступно на русском языке
Опубликовано (Версия 2, 2021)

ISO 11596:2021

ISO 11596:2021
79761
Язык
Формат
CHF 96
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Тезис

This document specifies a method of sampling precious metals and precious metal alloys for the determination of their precious metal content and for the assessment of their homogeneity. The document is applicable to raw materials, semi-finished products and finished products and is intended to be used only for the sampling of entirely metallic materials.

NOTE 1   Standards for determination of precious metals contents for different metals are listed in the Bibliography.

NOTE 2   For assaying techniques different from the listed ones other sampling procedures can be required.

NOTE 3   For the purpose of production control or lot inspections the International Standards for the sampling indicated in the Bibliography or corresponding guidelines can be applied in addition.

Общая информация

  •  : Опубликовано
     : 2021-12
    : Опубликование международного стандарта [60.60]
  •  : 2
  • ISO/TC 174
    39.060 
  • RSS обновления

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