NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[CURRENT]
ISO 19376-1
ISO 19376-1
Jewellery and precious metals - Vocabulary - Part 1: Precious metals and units
Title (German)
Schmuck und Edelmetalle - Begriffe - Teil 1: Edelmetalle und Einheiten
Responsible national committee
NA 027-04-04 AA - Methods of analysis for determination of fineness of precious metals