Seamless steel tubes with guaranteed properties at elevated temperatures. Technical delivery regulations
NORM herausgegeben am 28.7.1989
Designation standards: ČSN 420251
Classification mark: 420251
Catalog number: 27435
Publication date standards: 28.7.1989
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN