This document specifies the measurement of the determination of the static airflow resistance[1,2], in a laminar flow regime, of porous materials for acoustical applications.
PUBLISHED
ISO 9053-1:2018
PROJECT
ISO/DIS 9053-1
40.60
Close of voting
Aug 8, 2025
Acoustics - Determination of airflow resistance - Part 1: Static airflow method (ISO/DIS 9053-1:2025)
40.60 Close of voting