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ISO 11426:1993

Determination of gold in gold jewellery alloys — Cupellation method (fire assay)

Publication date:   May 6, 1993

95.99 Withdrawal of Standard   Nov 20, 1997

General information

95.99 Withdrawal of Standard   Nov 20, 1997

ISO

ISO/TC 174 Jewellery and precious metals

International Standard

39.060   Jewellery

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WITHDRAWN
ISO 11426:1993
95.99 Withdrawal of Standard
Nov 20, 1997

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WITHDRAWN
ISO 11426:1997