Norm

NEN-ISO 8654:1993 en

Kleuren van goudlegeringen - Definitie, kleurindeling en aanduiding

31,57

Over deze norm

Status Definitief
Aantal pagina's 3
Gepubliceerd op 01-03-1993
Taal Engels
This Standard specifies a limited number of colours of gold alloys. By specifying a range of gold alloy colours, this Standard enables a corresponding range of polished gold colour slips to be produced for comparison purposes for use in routine transactions between manufacturer and purchaser. It applies to jewellery, and to watch cases and accessories made of gold alloys or watch cases and accessories with gold alloy coverings.

Details

ICS-code 39.060
Nederlandse titel Kleuren van goudlegeringen - Definitie, kleurindeling en aanduiding
Engelse titel Colours of gold alloys - Definition, range of colours and designation

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