Reference number
ISO 9053-2:2020
International Standard
ISO 9053-2:2020
Acoustics — Determination of airflow resistance — Part 2: Alternating airflow method
Edition 1
2020-09
Read sample
ISO 9053-2:2020
76744
Published (Edition 1, 2020)

ISO 9053-2:2020

ISO 9053-2:2020
76744
Language
Format
CHF 129
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Abstract

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.

General information

  •  : Published
     : 2020-09
    : International Standard published [60.60]
  •  : 1
     : 20
  • ISO/TC 43/SC 2
    91.100.60 
  • RSS updates

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