
Jewellery. Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys. Difference method using ICP-OES.
NORMA vydána dne 31.3.2015
Designation standards: BS ISO 15093:2015
Note: NEPLATNÁ
Publication date standards: 31.3.2015
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technické normy BS