BS 7189:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for sound calibrators
Hardcopy , PDF
01-10-1998
English
29-09-1989
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National foreword
Committees responsible
0. Introduction
1. Scope
2. Definitions
2.1 Sound calibrator
2.2 Nominal value
2.3 Equivalent free-field sound pressure level
2.4 Equivalent diffuse-field sound pressure level
2.5 Other terms
3. Requirements
3.1 Sound pressure level
3.2 Frequency
3.3 Influence of ambient pressure, temperature and
humidity
3.4 Harmonic distortion
3.5 Tone-burst capability
3.6 Battery requirements
3.7 Specification of microphone models
3.8 Extraneous influences
4. Marking and instruction manual
4.1 Marking of the sound calibrator
4.2 Instruction manual
Performance requirements for class 0, class 1 and class 2 calibrators under specified conditions; the techniques of calibration for the calibrator and any associated device or system are excluded.
| Committee |
EPL/29
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS EN 61265:1995 | Electroacoustics. Instruments for measurement of aircraft noise. Performance requirements for systems to measure one-third-octave band sound pressure levels in noise certification of transport-category aircraft |
| BS EN 61094-4:1996 | Specification for measurement microphones Specifications for working standard microphones |
| BS 4142:1997 | Method for rating industrial noise affecting mixed residential and industrial areas |
| BS 7580-1:1997 | Specification for the verification of sound level meters Comprehensive procedure |
| 13/30258085 DC : 0 | BS 5228-1:2009+A1 - CODE OF PRACTICE FOR NOISE AND VIBRATION CONTROL ON CONSTRUCTION AND OPEN SITES - PART 1: NOISE |
| BS EN 61043:1994 | Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones |
| BS EN ISO 9614-2:1997 | Acoustics. Determination of sound power levels of noise sources using sound intensity Measurement by scanning |
| BS 5228-1(2009) : 2009 | CODE OF PRACTICE FOR NOISE AND VIBRATION CONTROL ON CONSTRUCTION AND OPEN SITES - PART 1: NOISE |
| IEC 60050-801:1994 | International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics |
| IEC 60327:1971 | Precision method for pressure calibration of one-inch standard condenser microphones by the reciprocity technique |
| BS 4727-3:GRP08(1985) : 1985 | GLOSSARY OF ELECTROTECHNICAL POWER TELECOMMUNICATION ELECTRONICS LIGHTING & COLOUR TERMS - TERMS PARTICULAR TO TELECOMMUNICATIONS & ELECTRONICS - ACOUSTICS & ELECTROACOUSTICS TERMINOLOGY |
| IEC 60651:1979+AMD1:1993+AMD2:2000 CSV | Sound level meters |
| IEC 60804:2000 | Integrating-averaging sound level meters |
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