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BS EN ISO 3382:2000

BS EN ISO 3382:2000

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Acoustics. Measurement of the reverberation time of rooms with reference to other acoustical parameters

Available format(s)

Hardcopy , PDF

Superseded date

02-29-2012

Language(s)

English

Published date

04-15-2000

Publisher

British Standards Institution

1 Scope
2 Normative references
3 Definitions
4 Measurement control
      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
      6.1 Interrupted noise method
      6.2 Integrated impulse response method
      6.3 Non-linear decay curves
      6.4 Lower limits for reliable results caused by
             filter and detector
7 Spatial averaging
8 Statement of results
      8.1 Tables and curves
      8.2 Test report
Annex A (informative) Auditorium measures derived from
                      impulse responses
Annex B (informative) Binaural auditorium measures derived
                      from pulse responses
Annex C (informative) Bibliography

Defines procedures for measuring reverberation time in rooms. In addition to auditoria or concert halls, it also applies to rooms meant for speech and music, or where noise protection is an issue. Covers measurement method, required apparatus and coverage, and evaluation procedure for data and presentation of the test report.

Committee
EH/1/6
DevelopmentNote
Supersedes BS 5363(1976) and 95/522201 DC (07/2002)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

EN 23741 : 1991 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES - PRECISION METHODS FOR BROADBAND SOURCES IN REVERBERATION ROOMS
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
IEC 60268-1:1985 Sound system equipment. Part 1: General
ISO 3741:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms
IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters

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Hardcopy - English
PDF - English
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