Horology. General requirements for gold alloy coverings on watch cases and horological components.

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Main informations

Collections

National standards and national normative documents

Publication date

August 1973

Number of pages

3 p.

Reference

NF S80-771

ICS Codes

39.040.10 Watches

39.060 Jewellery

Classification index

S80-771

Print number

1 - septembre 1973

International kinship

ISO 3160-1:1982

Standard replaced by (1)

NF ISO 3160-1

June 2006

Standard Current

Watch-cases and accessories - Gold alloy coverings - Part 1 : general requirements

Le présent document spécifie les exigences générales se rapportant aux revêtements d'alliage d'or.

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