
Jewellery. Ring-sizes. Definition, measurement and designation.
NORM herausgegeben am 15.3.1993
Designation standards: BS EN 28653:1993
Note: UNGÜLTIG
Publication date standards: 15.3.1993
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technische Normen BS