TSE - TS EN 31426
Determination of gold in gold jewellery alloys-Cupellation method (fire assay)
inactive, Most Current
| Organization: | TSE |
| Publication Date: | 24 February 1998 |
| Status: | inactive |
| ICS Code (Chemical analysis): | 71.040.40 |
| ICS Code (Jewellery): | 39.060 |
scope:
Bu standard, altin ziynet alasimlarindaki altinin kupelasyonmetoduyla ates deneyi) tayinini kapsar.
Document History
TS EN 31426
February 24, 1998
Determination of gold in gold jewellery alloys-Cupellation method (fire assay)
Bu standard, altin ziynet alasimlarindaki altinin kupelasyonmetoduyla ates deneyi) tayinini kapsar.