BS EN 61027:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for instruments for the measurement of aural acoustic impedance/admittance
Hardcopy , PDF
English
15-06-1993
09-03-2005
Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Object
3. Definitions
4. Characteristics to be specified by the manufacturer
5. specifications for aural impedance/admittance
Snstruments
6. Methods of test of performance
7. Calibration cavities
8. General requirements
9. Symbols, forms and formats for acoustic impedance/
admittance data
Annex A - Recommended units and terms
Annex ZA - (normative) Other international publications
quoted in this standard with the references of the
relevant European publications
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
Defines the characteristics to be specified by the manufacturer and lays down performance specifications for four types of instrument.
| Committee |
EPL/29
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| I.S. EN 61027:1993 | Identical |
| NF EN 61027 : 1993 | Identical |
| IEC 61027:1991 | Identical |
| EN 61027 : 1993 | Identical |
| DIN EN 61027:1993-10 | Identical |
| NBN EN 61027 : 1995 | Identical |
| UNE-EN 61027:1998 | Identical |
| PD 6545:2005 | Intended use of human head and ear simulators-guide |
| IEC 60601-1:2005+AMD1:2012 CSV | Medical electrical equipment - Part 1: General requirements for basic safety and essential performance |
| IEC 60645-1:2017 | Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry |
| ISO 389:1991 | Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers |
| IEC 60126:1973 | IEC reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts |
| IEC 60711:1981 | Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts |
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