13/30243504 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 9202 - JEWELLERY - FINENESS OF PRECIOUS METAL ALLOYS
Hardcopy , PDF
English
31-10-2016
Foreword
1 Scope
2 Terms and definitions
3 Normative references
4 Range of fineness
5 Analytical methods for determining fineness
BS ISO 9202
| Committee |
STI/53
|
| DocumentType |
Draft
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 15093:2015 | Jewellery — Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys — Difference method using ICP-OES |
| ISO 11210:2014 | Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate |
| ISO 11426:2014 | Jewellery — Determination of gold in gold jewellery alloys — Cupellation method (fire assay) |
| ISO 11489:1995 | Determination of platinum in platinum jewellery alloys — Gravimetric determination by reduction with mercury(I) chloride |
| ISO 11490:2015 | Jewellery — Determination of palladium in palladium jewellery alloys — Gravimetric determination with dimethylglyoxime |
| ISO 11495:2014 | Jewellery — Determination of palladium in palladium jewellery alloys — ICP-OES method using yttrium as internal standard element |
| ISO 11427:2014 | Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide |
| ISO 13756:2015 | Jewellery — Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using sodium chloride or potassium chloride |
| ISO 11494:2014 | Jewellery — Determination of platinum in platinum jewellery alloys — ICP-OES method using yttrium as internal standard element |
| ISO 15096:2014 | Jewellery — Determination of silver in 999 0/00 silver jewellery alloys — Difference method using ICP-OES |
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