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ISO 15093:2020

Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
5. 2. 2020.

Опште информације

90.93     16. 6. 2025.

ISO

ISO/TC 174

Međunarodni standard

39.060  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies the analytical procedure for the determination of gold, platinum and palladium with a nominal content of and above 999 ? (parts per thousand).
This document specifies a method intended to be used as the recommended method for the determination of gold, platinum and palladium of fineness of and above 999 ?. For the determination of fineness of and above 999,9 ?, modifications described in Annex B apply.

Životni ciklus

PRETHODNO

POVUČEN
ISO 15093:2015

TRENUTNO

OBJAVLJEN
ISO 15093:2020
90.93 Odluka o potvrđivanju standarda
16. 6. 2025.

REVIDIRAN OD

PROJEKAT
ISO/PWI 15093