Acoustic properties of building elements and of buildings - Laboratory measurement of structure-borne sound from building service equipment for all installation conditions
NORM herausgegeben am 1.1.2018
Designation standards: STN EN 15657
Classification mark: 730539
Catalog number: 125776
Publication date standards: 1.1.2018
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN