ISO 3382-3:2022

Status : Published

	Format	Language
std 1 92	PDF + ePub
std 2 92	Paper

CHF92

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Abstract

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.

General information

Status
: Published

Publication date
: 2022-01

Stage
: International Standard published [60.60]
Edition
: 2

Number of pages
: 17
Technical Committee :
ISO/TC 43/SC 2

ICS :
91.120.20
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