ISO/TC 174
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57650 | ISO 11490:2015 | Jewellery — Determination of palladium in palladium jewellery alloys — Gravimetric determination with dimethylglyoxime | Atcelts |
| 19441 | ISO 11490:1995 | Determination of palladium in palladium jewellery alloys — Gravimetric determination with dimethylglyoxime | Atcelts |
| 19440 | ISO 11489:1995 | Determination of platinum in platinum jewellery alloys — Gravimetric determination by reduction with mercury(I) chloride | Atcelts |
| 57648 | ISO 11427:2014 | Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide | Atcelts |
| 24704 | ISO 11427:1993/Cor 1:1994 | Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide — Technical Corrigendum 1 | Atcelts |
| 19367 | ISO 11427:1993 | Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide | Atcelts |
| 75771 | ISO 11426:2021 | Jewellery and precious metals — Determination of gold — Cupellation method (fire assay) | Standarts spēkā |
| 57647 | ISO 11426:2014 | Jewellery — Determination of gold in gold jewellery alloys — Cupellation method (fire assay) | Atcelts |
| 26426 | ISO 11426:1997 | Determination of gold in gold jewellery alloys — Cupellation method (fire assay) | Atcelts |
| 19366 | ISO 11426:1993 | Determination of gold in gold jewellery alloys — Cupellation method (fire assay) | Atcelts |
Displaying 91-100 of 104 results.