Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method
NORMA vydána dne 23.9.2020
Designation standards: ISO 9053-2:2020
Publication date standards: 23.9.2020
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: International technical standard
Kategorie: Technické normy ISO