NA 027
DIN Standards Committee Optics and Precision Mechanics
Draft standard
[Withdrawn]
ISO/DIS 15096
ISO/DIS 15096
Jewellery and precious metals - Determination of 999 0/00 silver - Difference method using ICP-OES
Title (German)
Schmuck und Edelmetalle- Bestimmung von hoch-reinem Silber - Differenzverfahren unter Verwendung von ICP-OES
Responsible national committee
NA 027-04-04 AA - Methods of analysis for determination of fineness of precious metals