gold jewelry
gold jewelry, Total:5 items.
The international standard classification for "gold jewelry" includes: .
The Chinese standard classification for "gold jewelry" includes: .
Group Standards of the People's Republic of China
- T/DZYX 018-2021 Safety regulations for gold jewelry stores
European Committee for Standardization (CEN)
- EN 31426:1994 Determination of Gold in Gold Jewellery Alloys - Cupellation Method (Fire Assay) (ISO 11426 : 1993)
Spanish Association for Standardization (UNE)
- UNE-EN ISO 11426:2017 Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
Lithuanian Standards Office
- LST EN ISO 11426:1999 Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1997)
Korean Agency for Technology and Standards (KATS)
- KS D ISO 11426-2006(2021) Determination of gold in gold jewellery alloys－Cupellation method(fire assay)
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