Standard Guide for Field Measurements of Airborne Sound Attenuation of Building Facades and Facade Elements (Includes all amendments and changes 11/28/2018).
NORM herausgegeben am 1.11.2018
Designation standards: ASTM E966-18a
Publication date standards: 1.11.2018
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM
Keywords:
calibrated loudspeaker, doors, facade, flanking, noise reduction, outdoor noise field, outdoor-indoor level reduction, outdoor-indoor transmission loss, traffic noise, transmission loss, windows ,, ICS Number Code 91.120.20 (Acoustics in buildings. Sound insulation)