Measurement in acoustics (buildings). Measurement of sound insulation in buildings and of building elements. Field measurements of airborne sound insulation of facade elements and facades
NORM herausgegeben am 1.8.1983
Designation standards: STN 730515
Classification mark: 730515
Catalog number: 68863
Note: UNGÜLTIG
Publication date standards: 1.8.1983
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN