BS 4773-2:1989

Methods for testing and rating air terminal devices for air distribution systems. Acoustic testing.

NORM herausgegeben am 29.9.1989

The information about the standard:

Designation standards: BS 4773-2:1989
Note: UNGÜLTIG
Publication date standards: 29.9.1989
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technische Normen BS