Gasfired space heaters; gas convection heating insets with atmospheric burners
NORM herausgegeben am 1.3.1982
Designation standards: ÖNORM M7441-2
Note: UNGÜLTIG
Publication date standards: 1.3.1982
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM