EN ISO 8654:2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Jewellery - Colours of gold alloys - Definition, range of colours and designation (ISO 8654:2018)
03-01-2020
14-03-2018
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Colour measurement
6 Gold alloy colours
Annex A (informative) - Recommended chemical
composition of colour slips
Bibliography
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