ISO/DIS 9202
This document specifies a range of fineness of precious metal alloys (excluding solders) recommended for use in the field of jewellery.
NOTE There is a possibility that national legal requirements for the designation, marking, and stamping of finished articles exist in the respective countries.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
39.060
Statut:
Brouillon
Date de Publication:
1969-12-30
Numéro Standard:
ISO/DIS 9202