NA 027
DIN Standards Committee Optics and Precision Mechanics
Draft standard
[New]
prEN ISO 11596
prEN ISO 11596
Jewellery and precious metals - Sampling of precious metals and precious metal alloys (ISO 11596:2021)
Title (German)
Schmuck und Edelmetalle - Probenahme von Edelmetallen und Edelmetall-Legierungen (ISO 11596:2021)
Responsible national committee
NA 027-04-04 AA - Methods of analysis for determination of fineness of precious metals