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Homepage>ISO Standards>ISO 9053-2 Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method
download between 0-24 hoursReleased: 2020
ISO 9053-2 Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method

ISO 9053-2

Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method

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Standard´s number:ISO 9053-2
Pages:20
Edition:1
Released:2020
DESCRIPTION

ISO 9053-2


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.
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