STN 441623 (441623)

Lead-zinc ores. Polarographic and atomic absorption methods of determination of lead

NORM herausgegeben am 1.5.1989

The information about the standard:

Designation standards: STN 441623
Classification mark: 441623
Catalog number: 63278
Note: UNGÜLTIG
Publication date standards: 1.5.1989
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN