Published
This document specifies the measurement of the determination of the static airflow resistance (see also References[1]and2) in a laminar flow regime, of porous materials for acoustical applications.
WITHDRAWN
ISO 9053-1:2018
PUBLISHED
ISO 9053-1:2026
60.60
Standard published
May 28, 2026
Acoustics - Determination of airflow resistance - Part 1: Static method (ISO/FDIS 9053-1:2026)
50.60 Close of voting. Proof returned by secretariat