Cena s DPH / bez DPH
Not available online - contact us!
sklademVydáno: 2023-03-15
23/30448694 DC
BS EN ISO 11427. Jewellery and precious metals. Determination of silver in silver alloys. Potentiometry using potassium bromide
Měna
| Označení normy: | 23/30448694 DC |
| Počet stran: | 11 |
| Vydáno: | 2023-03-15 |
| Status: | Draft for Comment |
Popis
23/30448694 DC
This standard 23/30448694 DC BS EN ISO 11427. Jewellery and precious metals. Determination of silver in silver alloys. Potentiometry using potassium bromide is classified in these ICS categories:
- 39.060 Jewellery
