Project No.ISO 9053-1:2018
Title<p>This document specifies the measurement of the determination of the static airflow resistance<sup>[1,2]</sup>, in a laminar flow regime, of porous materials for acoustical applications.</p>
Registration number (WIID)69869
Scope<p>This document specifies the measurement of the determination of the static airflow resistance<sup>[1,2]</sup>, in a laminar flow regime, of porous materials for acoustical applications.</p>
StatusStandarts spēkā
ICS group91.100.60