Stavba a provoz acetylenovodů.
NORM herausgegeben am 1.2.2005
Designation standards: ČSN 386479:1998/Z1
Classification mark: 386479
Catalog number: 71923
Note: Änderung
Publication date standards: 1.2.2005
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN