NF EN ISO 3382-3

NF EN ISO 3382-3

January 2022
Standard Current

Acoustics - Measurement of room acoustic parameters - Part 3 : open plan offices

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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Main informations

Collections

National standards and national normative documents

Publication date

January 2022

Number of pages

32 p.

Reference

NF EN ISO 3382-3

ICS Codes

91.120.20   Acoustics in building. Sound insulation

Classification index

S31-012-3

Print number

1

International kinship

ISO 3382-3:2022

European kinship

EN ISO 3382-3:2022
Sumary
Acoustics - Measurement of room acoustic parameters - Part 3 : open plan offices

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.

Replaced standards (1)
NF EN ISO 3382-3
February 2013
Standard Cancelled
Acoustics - Measurement of room acoustic parameters - Part 3 : open plan offices

L'ISO 3382-3:2012 spécifie les méthodes de mesurage des propriétés acoustiques des salles dans les bureaux ouverts avec mobilier. Elle décrit les modes opératoires de mesurage, l'appareillage nécessaire, la couverture requise et la méthode d'évaluation des données et de présentation du rapport d'essai. Les résultats des mesurages peuvent être utilisés pour évaluer les propriétés acoustiques des salles dans les bureaux ouverts. L'ISO 3382-3:2012 est destinée à être utilisée pour les bureaux ouverts de moyennes et grandes dimensions.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Conditions de mesurage
  • 5 Détermination des valeurs uniques
  • 6 Fidélité
  • 7 Rapport d'essai
  • Annexe A (informative) Approche psychologique associée à la distance de distraction
  • Annexe B (informative) Autres méthodes permettant de déterminer le taux de décroissance spatiale
  • Annexe C (informative) Exemples de valeurs uniques types
  • Annexe D (informative) Fidélité
  • Bibliographie
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