STN 420615-12 (420615)

Chemical testing of non-ferrous metals. Chemical analysis of brazing alloys. Determination of lead by polarographic method. Arbitration method

NORM herausgegeben am 1.11.1974

The information about the standard:

Designation standards: STN 420615-12
Classification mark: 420615
Catalog number: 61707
Note: UNGÜLTIG
Publication date standards: 1.11.1974
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN