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EVS-EN ISO 3382-3:2022

Acoustics - Measurement of room acoustic parameters - Part 3: Open plan offices (ISO 3382-3:2022)

General information
Valid from 01.02.2022
Base Documents
ISO 3382-3:2022; EN ISO 3382-3:2022
Directives or regulations
None
Standard history
Status
Date
Type
Name
01.02.2022
Main
05.03.2012
Main
This document specifies a method for the measurement of room acoustic parameters in unoccupied open-plan offices. It specifies measurement procedures, the apparatus needed, the coverage required, the method for evaluating the data, and the presentation of the test report. This document describes a group of single-number quantities indicating the room acoustic performance of an open-plan office in a condition when one person is speaking. They focus on spatial decay of speech while the quantities in ISO 3382-2 focus on temporal decay of sound.
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