SN EN ISO 389-7 : 2006 AMD 1 2016
Current
The latest, up-to-date edition.
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 7: REFERENCE THRESHOLD OF HEARING UNDER FREE- FIELD AND DIFFUSE-FIELD LISTENING CONDITIONS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Specification
Annex A (informative) Notes on the derivation of the
reference thresholds of hearing
Bibliography
Specifies a reference threshold of hearing for the calibration of audiometric equipment used under the following conditions.
| Committee |
INB/NK 103
|
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| ONORM EN ISO 389-7 : 2017 | Identical |
| BS EN ISO 389-7 : 2005 | Identical |
| ISO 389-7:2005 | Identical |
| I.S. EN ISO 389-7:2005 | Identical |
| UNE-EN ISO 389-7:2006 | Identical |
| NF EN ISO 389-7 : 2006 AMD 1 2016 | Identical |
| UNI EN ISO 389-7 : 2006 | Identical |
| DIN EN ISO 389-7:1998-12 | Identical |
| NEN EN ISO 389-7 : 2006 AMD 1 2016 | Identical |
| DIN EN ISO 389-7:2006-04 | Identical |
| NS EN ISO 389-7 : 1998 | Identical |
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