Colours of gold alloys. Definition, range of colours and designation.

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Main informations

Collections

National standards and national normative documents

Publication date

August 1993

Number of pages

7 p.

Reference

NF EN 28654

ICS Codes

39.060 Jewellery

Classification index

A70-011

Print number

1 - 01/08/1993

International kinship

ISO 8654:1987

European kinship

EN 28654:1992

Replaced standards (1)

NF S80-770

December 1970

Standard Cancelled

Horology. Colours of GOLD.

Standard replaced by (1)

NF EN ISO 8654

March 2018

Standard Current

Jewellery - Colours of gold alloys - Definition, range of colours and designation

ISO 8654:2018 specifies a limited number of colours of gold alloy and the method to measure colours. ISO 8654:2018 applies to objects made of gold alloys or coated by gold alloys.

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