NF EN ISO 9053-2:2020
Current
Current
The latest, up-to-date edition.
Acoustics — Determination of airflow resistance — Part 2 : Alternating airflow method
Available format(s)
Hardcopy
Language(s)
English - French
Published date
01-10-2020
Publisher
This document specifies an alternating airflow method for the determination of the airflow resistance[ 5 ], [ 6 ] of porous materials for acoustical applications.
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