
Methods for testing and rating air terminal devices for air distribution systems. Aerodynamic testing. Testing under laboratory conditions.
NORMA vydána dne 28.2.1992
Designation standards: BS 4773-1.1:1991
Note: NEPLATNÁ
Publication date standards: 28.2.1992
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technické normy BS