BS EN ISO 9053-2:2020 | 31 Oct 2020 | BSI Knowledge
Standard
BS EN ISO 9053-2:2020
Acoustics. Determination of airflow resistance - Alternating airflow method
Current, Under Review
•
Published:
1 Scope
This document specifies an alternating airflow method for the determination of the
airflow resistance[5], [6] of porous materials for acoustical applications.
Determination of the airflow resistance based on static flow is described in ISO 9053‑1.
BSI recommends this version of standard for organisations operating in or with the UK. The ISO edition is available here if required.
Product Details
Descriptors
Gas flow
Test equipment
Acoustic insulating materials
Porous materials
Test specimens
Performance testing
Pressure testing
Acoustics
Air
ICS Codes
17.140.01 Acoustic measurements and noise abatement in general