Methods of testing fans.. Fan noise testing.
NORM herausgegeben am 30.11.1966
Designation standards: BS 848-2:1966
Note: UNGÜLTIG
Publication date standards: 30.11.1966
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: British technical standard
Kategorie: Technische Normen BS