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BS EN ISO 3382-2:2008

BS EN ISO 3382-2:2008

Current

Current

The latest, up-to-date edition.

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-31-2009

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

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

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Hardcopy - English
PDF - English
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