ISO/TC 174
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57646 | ISO 11210:2014 | Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate | Atcelts |
| 19199 | ISO 11210:1995 | Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate | Atcelts |
| 84976 | ISO 10713:2025 | Jewellery and precious metals — Gold alloy coatings | Standarts spēkā |
| 18801 | ISO 10713:1992 | Jewellery — Gold alloy coatings | Atcelts |
Displaying 101-104 of 104 results.