Emission limits for air contaminants soot from oil-fired domestic heating units
NORM herausgegeben am 1.5.1976
Designation standards: ÖNORM M9452
Note: UNGÜLTIG
Publication date standards: 1.5.1976
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM