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EN 31426:1994

Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1993) EN 31426:1994

General information

99.60 Withdrawal effective   Dec 16, 1998

CEN

CEN/TC 283 Precious metals - Applications in jewellery and associated products

European Norm

39.060   Jewellery

Scope

5

Life cycle

NOW

WITHDRAWN
EN 31426:1994
99.60 Withdrawal effective
Dec 16, 1998

REVISED BY

WITHDRAWN
EN ISO 11426:1998

Relations

Adopted from ISO 11426:1993 IDENTICAL