
Acoustics. Determination of airflow resistance. Alternating airflow method.
NORM herausgegeben am 12.10.2020
Designation standards: BS EN ISO 9053-2:2020
Publication date standards: 12.10.2020
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 03381 6 Status: Under Review