DIN EN ISO 11426:2020
Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO/DIS 11426:2020); German and English version prEN ISO 11426:2020
- Standard No.
- DIN EN ISO 11426:2020
- Release Date
- 2020
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN ISO 11426:2021-06
- Latest
- DIN EN ISO 11426:2021-06
DIN EN ISO 11426:2020 history
- 2021 DIN EN ISO 11426:2021-06 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO 11426:2021); German version EN ISO 11426:2021
- 2020 DIN EN ISO 11426:2020 Jewellery and precious metals - Determination of gold - Cupellation method (fire assay) (ISO/DIS 11426:2020); German and English version prEN ISO 11426:2020
- 1970 DIN EN ISO 11426 E:2016-06
- 2016 DIN EN ISO 11426:2016 Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014, Corrected version 2014-12-15); German version EN ISO 11426:2016
- 1999 DIN EN ISO 11426:1999 Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1997); German version EN ISO 11426:1998
- 0000 DIN EN 31426:1994
