Melted welding fluxes. Methods of marganous oxide (II) determination
NORM herausgegeben am 1.1.2000
Designation standards: GOST 22974.3-96
Publication date standards: 1.1.2000
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST