This document specifies an alternating airflow method for the determination of the airflow resistance,  of porous materials for acoustical applications.
Determination of the airflow resistance based on static flow is described in ISO 9053‑1.
Status: PublishedPublication date: 2020-09
Edition: 1Number of pages: 20
Technical Committee: ISO/TC 43/SC 2 Building acoustics
- ICS :
- 91.100.60 Thermal and sound insulating materials
This standard contributes to the following Sustainable Development Goals:
Buy this standard
|std 1 124||PDF + ePub|
|std 2 124||Paper|
ISO 9053-2:2020Stage: 60.60
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