CEN/TC 410
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82545 | EN ISO 24016:2026 | Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods (ISO 24016:2020, including corrected version 2024-03) | Standarts spēkā |
| 82545 | LVS EN ISO 24016:2026 | Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods (ISO 24016:2020, including corrected version 2024-03) | Standarts spēkā |
| 82546 | EN ISO 11596:2026 | Jewellery and precious metals - Sampling of precious metals and precious metal alloys (ISO 11596:2021) | Standarts spēkā |
| 82546 | LVS EN ISO 11596:2026 | Jewellery and precious metals - Sampling of precious metals and precious metal alloys (ISO 11596:2021) | Standarts spēkā |
| 82547 | EN ISO 23345:2026 | Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF (ISO 23345:2021) | Standarts spēkā |
| 82547 | LVS EN ISO 23345:2026 | Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF (ISO 23345:2021) | Standarts spēkā |
Displaying 21-26 of 26 results.