CEN/TC 410
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75572 | EN ISO 11210:2023 | Jewellery and precious metals - Determination of platinum - Gravimetry using ammonium chloride (ISO 11210:2023) | Izstrādē |
| 75573 | EN ISO 11490:2023 | Jewellery and precious metals - Determination of palladium - Gravimetry using dimethylglyoxime (ISO 11490:2023) | Izstrādē |
| 82156 | prEN ISO 11494 rev | Jewellery and precious metals — Determination of platinum — ICP-OES method using an internal standard element | Izstrādē |
| 82157 | prEN ISO 11495 rev | Jewellery and precious metals — Determination of palladium — ICP-OES method using an internal standard element | Izstrādē |
| 82541 | LVS EN ISO 8653:2026 | Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:2016) | Standarts spēkā |
| 82541 | EN ISO 8653:2026 | Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:2016) | Standarts spēkā |
| 82542 | EN ISO 22764:2026 | Jewellery and precious metals - Fineness of solders used with precious metal jewellery alloys (ISO 22764:2020) | Standarts spēkā |
| 82542 | LVS EN ISO 22764:2026 | Jewellery and precious metals - Fineness of solders used with precious metal jewellery alloys (ISO 22764:2020) | Standarts spēkā |
| 82544 | EN ISO 24018:2026 | Jewellery and precious metals - Specifications for 1 kilogram gold bar (ISO 24018:2020) | Standarts spēkā |
| 82544 | LVS EN ISO 24018:2026 | Jewellery and precious metals - Specifications for 1 kilogram gold bar (ISO 24018:2020) | Standarts spēkā |
Displaying 11-20 of 26 results.