0

EN ISO 3382-3:2022

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

Publication date:   Mar 23, 2022

General information

60.60 Standard published   Jan 12, 2022

CEN

CEN/TC 126 Acoustic properties of building elements and of buildings

European Norm

91.120.20   Acoustics in building. Sound insulation

Buying

Published

Language in which you want to receive the document.

Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 3382-3:2012

NOW

PUBLISHED
EN ISO 3382-3:2022
60.60 Standard published
Jan 12, 2022