Mechanical refrigerating systems used for cooling and heating. Safety requirements
NORM herausgegeben am 1.12.2001
Designation standards: STN ISO 5149
Classification mark: 142749
Catalog number: 84844
Note: UNGÜLTIG
Publication date standards: 1.12.2001
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN