STN 423845 (423845)

Zliatina zlato-striebro-meď Au58,5Ag28Cu (rýdzosť 585/1000 Au).

NORMA vydána dne 1.8.1976

The information about the standard:

Designation standards: STN 423845
Classification mark: 423845
Catalog number: 62646
Note: NEPLATNÁ
Publication date standards: 1.8.1976
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technické normy STN