DIN EN 23742:1991-11
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES - PRECISION METHODS FOR DISCRETE-FREQUENCY AND NARROW-BAND SOURCES IN REVERBERATION ROOMS
Published date
12-01-2013
Superseded date
01-01-2001
Superseded by
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0.1 Verwandte Internationale Normen
0.2 ISO 3742 im Überblick
0.3 Einführung
1 Anwendungsbereich und Zweck
2 Normative Verweisungen
3 Bestimmung des Einflusses von tonalen und schmalbandigen
Komponenten von Geräuschen
4 Anzahl der Mikrofonpositionen und Quellenstandorte
Anhang
Alternatives Eignungsprüfverfahren für die Messung
von tonalen Komponenten
| DevelopmentNote |
Supersedes DIN 45635-2 (07/2002)
|
| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 3742:1988 | Corresponds |
| EN 23742 : 1991 | Identical |
| ISO 3742:1988 | Identical |
| DIN EN 21680-1:1991-11 | ACOUSTICS - TEST CODE FOR THE MEASUREMENT OF AIRBORNE NOISE EMITTED BY ROTATING ELECTRICAL MACHINERY - PART 1: ENGINEERING METHOD FOR FREE-FIELD CONDITIONS OVER A REFLECTING PLANE |
| DIN EN ISO 11689:1997-03 | Acoustics - Procedure for the comparison of noise emission-data for machinery and equipment (ISO 11689:1996); German version EN ISO 11689:1996 |
| ISO 2204:1979 | Acoustics — Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings |
| DIN EN 21680-1:1991-11 | ACOUSTICS - TEST CODE FOR THE MEASUREMENT OF AIRBORNE NOISE EMITTED BY ROTATING ELECTRICAL MACHINERY - PART 1: ENGINEERING METHOD FOR FREE-FIELD CONDITIONS OVER A REFLECTING PLANE |
| ISO 3744:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane |
| ISO 354:2003 | Acoustics — Measurement of sound absorption in a reverberation room |
| DIN IEC 60651:1981-12 | SOUND LEVEL METERS |
| ISO 266:1997 | Acoustics — Preferred frequencies |
| DIN EN 21680-2:1991-11 | ACOUSTICS - TEST CODE FOR THE MEASUREMENT OF AIRBORNE NOISE EMITTED BY ROTATING ELECTRICAL MACHINERY - PART 2: SURVEY METHOD |
| ISO 3747:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering/survey methods for use in situ in a reverberant environment |
| DIN 45401:1985-02 | ACOUSTIC, ELECTROACOUSTIC; STANDARD FREQUENCIES FOR MEASUREMENTS |
| ISO 3740:2000 | Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards |
| DIN 52212:1961-01 | TESTING OF ARCHITECTURAL ACOUSTICS; MEASUREMENT OF SOUND ABSORPTION COEFFICIENT IN A REVERBERATION ROOM |
| DIN EN 23741:1991-11 | ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES - PRECISION METHODS FOR BROAD-BAND SOURCES IN REVERBERATION ROOMS |
| ISO 3746:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane |
| ISO 1680-2:1986 | Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machinery — Part 2: Survey method |
| DIN 45635-3:1985-11 | MEASUREMENT OF AIRBORNE NOISE EMITTED BY MACHINES - ENGINEERING METHOD FOR SPECIAL REVERBERATION TEST ROOMS |
| DIN 45635-1:1984-04 | Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy |
| DIN 45651:1964-01 | OCTAVE FILTERS FOR ELECTRO-ACOUSTICAL MEASUREMENTS |
| ISO 3741:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for reverberation test rooms |
| ISO 3745:2012 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms |
| DIN 45652:1964-01 | THIRD OCTAVE FILTERS FOR ELECTRO-ACOUSTICAL MEASUREMENTS |
| ISO 1680-1:1986 | Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machinery — Part 1: Engineering method for free-field conditions over a reflecting plane |
| IEC 60651:1979+AMD1:1993+AMD2:2000 CSV | Sound level meters |
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