NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
DIN EN 29202
DIN EN 29202
Jewellery; fineness of precious metal alloys (ISO 9202:1991); german version EN 29202:1992
Title (German)
Schmuck; Feingehalt von Edelmetall-Legierungen (ISO 9202:1991); Deutsche Fassung EN 29202:1992
Document: referenced in other documents
Responsible national committee
NA 027-04-04 AA - Methods of analysis for determination of fineness of precious metals