Acoustics. Measurement of room acoustic parameters Reverberation time in ordinary rooms

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-08-2009

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Measurement conditions
  4.1 General
  4.2 Equipment
  4.3 Measurement positions
5 Measurement procedures
  5.1 General
  5.2 Interrupted noise method
  5.3 Integrated impulse response method
6 Evaluation of decay curves
7 Measurement uncertainty
  7.1 Interrupted noise method
  7.2 Integrated impulse response method
  7.3 Lower limits for reliable results caused by filter
      and detector
8 Spatial averaging
9 Statement of results
  9.1 Tables and curves
  9.2 Test report
Annex A (informative) - Measurement uncertainty
Annex B (informative) - Evaluation of non-linear decay curves
Annex C (informative) - Formulas for the least-squares fit method
Bibliography

Describes methods for the measurement of reverberation time in ordinary rooms.

Committee	EH/1/6
DevelopmentNote	Supersedes 06/30081121 DC. (10/2008) Together with BS EN ISO 3382-1 and BS EN ISO 3382-3, it supersedes BS EN ISO 3382. (02/2012)
DocumentType	Standard
Pages	26
PublisherName	British Standards Institution
Status	Current
Supersedes	06/30081121 DC : DRAFT MAR 2006 BS EN ISO 3382:2000

Standards	Relationship
EN ISO 3382-2:2008/AC:2009	Identical
ISO 3382-2:2008	Identical

BS 8233:2014

Guidance on sound insulation and noise reduction for buildings

ISO 354:2003	Acoustics — Measurement of sound absorption in a reverberation room
ISO 3740:2000	Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards
ISO 10052:2004	Acoustics Field measurements of airborne and impact sound insulation and of service equipment sound Survey method
ISO 80000-8:2007	Quantities and units Part 8: Acoustics
ISO 3382-1:2009	Acoustics — Measurement of room acoustic parameters — Part 1: Performance spaces
ISO 18233:2006	Acoustics Application of new measurement methods in building and room acoustics
IEC 61260:1995	Electroacoustics - Octave-band and fractional-octave-band filters

View more information

£198.00

Excluding VAT

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

BS EN ISO 3382-2:2008

Acoustics. Measurement of room acoustic parameters Reverberation time in ordinary rooms

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory