I.S. EN ISO 389-7:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 7: REFERENCE THRESHOLD OF HEARING UNDER FREE-FIELD AND DIFFUSE-FIELD LISTENING CONDITIONS
Hardcopy , PDF
English
18-01-2006
20-12-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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 |
TC 43
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN ISO 389-7:2005 | Identical |
| ONORM EN ISO 389-7 : 2017 | Identical |
| NS EN ISO 389-7 : 1998 | Identical |
| ISO 389-7:2005 | Identical |
| BS EN ISO 389-7 : 2005 | Identical |
| NBN EN ISO 389-7 : 2006 AMD 1 2016 | Identical |
| NEN EN ISO 389-7 : 2006 AMD 1 2016 | Identical |
| NF EN ISO 389-7 : 2006 AMD 1 2016 | Identical |
| DIN EN ISO 389-7:2006-04 | Identical |
| UNE-EN ISO 389-7:2006 | Identical |
| DIN EN ISO 389-7:1998-12 | Identical |
| IEC 60645-4:1994 | Audiometers - Part 4: Equipment for extended high-frequency audiometry |
| ISO 266:1997 | Acoustics — Preferred frequencies |
| IEC 60645-1:2017 | Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry |
| ISO 389-8:2004 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones |
| ISO 389-1:1998 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones |
| ISO 8253-1:2010 | Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry |
| ISO 389-2:1994 | Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones |
| ISO 8253-2:2009 | Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals |
| ISO 226:2003 | Acoustics — Normal equal-loudness-level contours |
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