
Precious metal - The finenesses of solders used with precious metal jewellery alloys.
NORMA vydaná dňa 1.2.2001
Designation standards: DIN EN 1904:2001-02
Publication date standards: 1.2.2001
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Edelmetall - Nennfeingehalte von Loten für Edelmetall-Schmucklegierungen.