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NS EN ISO 3382 : 2ED 2008

Current

Current

The latest, up-to-date edition.

ACOUSTICS - MEASUREMENT OF ROOM ACOUSTIC PARAMETERS - PART 2: REVERBERATION TIME IN ORDINARY ROOMS

Published date

12-01-2013

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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

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

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

Standards Relationship
DIN EN ISO 3382:2000-03 Identical
UNI EN ISO 3382 : 2001 Identical
EN ISO 3382 : 2000 Identical
ISO 3382:1997 Identical
UNE-EN ISO 3382:2001 Identical
I.S. EN ISO 3382:2000 Identical
BS EN ISO 3382:2000 Identical

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