ISO/TC 174
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57656 | ISO 9202:2014 | Jewellery — Fineness of precious metal alloys | Atcelts |
| 19440 | ISO 11489:1995 | Determination of platinum in platinum jewellery alloys — Gravimetric determination by reduction with mercury(I) chloride | Atcelts |
| 19200 | ISO/TR 11211:1995 | Grading polished diamonds — Terminology and classification | Atcelts |
| 57653 | ISO 13756:2015 | Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride | Atcelts |
| 57654 | ISO 15093:2015 | Jewellery — Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys — Difference method using ICP-OES | Atcelts |
| 43420 | ISO 11596:2008 | Jewellery — Sampling of precious metal alloys for and in jewellery and associated products | Atcelts |
| 57655 | ISO 15096:2014 | Jewellery — Determination of silver in 999 0/00 silver jewellery alloys — Difference method using ICP-OES | Atcelts |
| 16828 | ISO 9202:1991 | Jewellery — Fineness of precious metal alloys | Atcelts |
| 57646 | ISO 11210:2014 | Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate | Atcelts |
| 16029 | ISO 8653:1986 | Jewellery — Ring-sizes — Definition, measurement and designation | Atcelts |
Displaying 71-80 of 104 results.