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NBN EN 28653:1993
Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:1986)
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Summary
Defines ring-size as inner circumference of the ring measured in mm.
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) | --- |
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01/06/1993
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