NF EN ISO 11426
NF EN ISO 11426

NF EN ISO 11426

March 2021
Standard Current

Jewellery and precious metals — Determination of gold — Cupellation method (fire assay)

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Main informations

Collections

National standards and national normative documents

Publication date

March 2021

Number of pages

17 p.

Reference

NF EN ISO 11426

ICS Codes

39.060   Jewellery

Print number

1

International kinship

ISO 11426:2021

European kinship

EN ISO 11426:2021
Replaced standards (1)
NF EN ISO 11426
NF EN ISO 11426
January 2017
Standard Cancelled
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)

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