Superseded
Standard
Historical
NBN EN 29202:1993
Jewellery - Fineness of precious metal alloys (ISO 9202:1991)
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Summary
Specifies a range of fineness of gold alloys (375, 585, 750, 916), platinum alloys (850, 900, 950), palladium alloys (500, 950), and silver alloys (800, 835, 925).
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 06/01/1993 |
| Cancellation Date | 06/30/1993 |
| Page Count | 5 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
01/06/1993
Superseded
Historical