Acoustic properties of building elements and of buildings. Laboratory measurement of airborne and structure borne sound from building equipment. Simplified cases where the equipment mobilities are much higher than the receiver mobilities, taking whirlpool baths as an example.
NORMA vydaná dňa 30.11.2009
Designation standards: BS EN 15657-1:2009
Note: NEPLATNÁ
Publication date standards: 30.11.2009
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategória: Technické normy BS