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ISO 8654:2018 (R2023)
Jewellery — Colours of gold alloys — Definition, range of colours and designation
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Summary
ISO 8654:2018 specifies a limited number of colours of gold alloy and the method to measure colours. ISO 8654:2018 applies to objects made of gold alloys or coated by gold alloys.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 02/12/2018 |
| Confirmation Date | 06/26/2023 |
| Edition | 2 |
| Page Count | 9 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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12/02/2018
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