I.S. EN ISO 26101-1:2022
Current
The latest, up-to-date edition.
Acoustics - Test methods for the qualification of the acoustic environment - Part 1: Qualification of free-field environments (ISO 26101-1:2021)
Hardcopy , PDF
English
29-05-2022
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Allowable deviations from inverse square law
5 Measurement of free sound field performance
Annex A (normative) Qualification criteria and measurement requirements
Annex B (normative) General procedure for evaluation of test sound source directionality
Annex C (informative) Measurement uncertainty
Annex D (informative) Guidelines for referring to this test method
Bibliography
This document specifies methodology for qualifying acoustic spaces as anechoic and hemi-anechoic spaces meeting the requirements of a free sound field.
| Committee |
ISO/TC 43
|
| DocumentType |
Test Method
|
| Pages |
40
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 26101-1:2022 | Identical |
| ISO 26101-1:2021 | Identical |
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