Refrigerating systems and heat pumps - Valves - Requirements, testing and marking
NORM herausgegeben am 1.7.2004
Designation standards: ČSN EN 12284
Classification mark: 142014
Catalog number: 70840
Note: UNGÜLTIG
Publication date standards: 1.7.2004
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN