CEI EN 60645-1 : 2016
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 1: EQUIPMENT FOR PURE-TONE AUDIOMETRY
Hardcopy , PDF
English - Italian
01-01-2016
13-02-2019
FOREWORD
INTRODUCTION
1. Scope and object
2. Normative references
3. Terms and definitions
4. Requirements for specific types of fixed
Frequency audiometer
5. General requirements
6. Test signal sources
7. Loudspeaker output
8. Signal level control
9. Reference tone
10. Calibration
11. Electrical output
12. Audiogram format
13. Demonstration of conformity with
Specifications and test procedures
14. Maximum permitted expanded uncertainty of
Measurements
15. Marking and instruction manual
Bibliography
ANNEX ZA (Normative) - normative references
to international publications
with their corresponding
european publications
Describes the general requirements for audiometers and particular requirements for pure-tone audiometers designed for use in determining hearing threshold levels, in comparison with standard reference threshold levels by means of psychoacoustic test methods.
| Committee |
CT 29/87
|
| DevelopmentNote |
Classificazione CEI 29-3 (08/2001)
|
| DocumentType |
Standard
|
| Pages |
72
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| IEC 60645-1:2017 | Identical |
| EN 60645-1:2017 | Identical |
A newer version of this standard is available.
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