Standard NBN EN ISO 10140-4:2021
Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO 10140-4:2021)
Status
:
Active
Publication date
:
5/2021
Languages
:
EN/FR/DE
ICS
:
91.120.20 Acoustics in building. Sound insulation
Summary :
This document specifies the basic measurement procedures for airborne and impact sound insulation of building elements in laboratory test facilities.