DIN 45641:1990-06
Current
The latest, up-to-date edition.
AVERAGING OF SOUND LEVELS
Hardcopy , PDF
German
01-01-1990
1 Anwendungsbereich und Zweck
2 Schallpegel
3 Mittelungspegel
3.1 Mittelungspegel für einen zeitlich veränderlichen
Schallpegel (äquivalenter Dauerschallpegel)
3.2 Mittelungspegel für örtlich unterschiedliche
Schallpegel
3.3 Mittelungspegel für zeitlich veränderliche und
örtlich unterschiedliche Schallpegel
4 Mittelungspegel aus einzelnen Schallpegelwerten
4.1 Allgemeine Definition
4.2 Mittelungspegel aus klassierten Werten
5 Praktische Hinweise
5.1 Hinweis zur Messtechnik
5.2 Aufteilung der Mittelungsdauer für Messungen
5.3 Abschätzung des Mittelungspegels
5.4 Systematische Abweichungen
6 Vertrauensbereiche für den Mittelungspegel und
Präzision des Messverfahrens
Anhang A Einzelereignispegel
A.1 Allgemeine Definition
A.2 Einzelereignis-Schalldruckpegel
Anhang B Vertrauensbereich für den Mittelungspegel bei
Verwendung von Stichprobenergebnissen
B.1 Allgemeines
B.2 Vertrauensbereich für den Mittelungspegel
L[m] bei annähernd normalverteilten
Pegelwerten
B.3 Vertrauensbereich für den Mittelungspegel
bei annähernd normalverteilten Werten der
Energiegrösse y/y[o] nach Gleichung (2) oder
der quadrierten Feldgrösse x[2]/x[2][0] nach
Gleichung (1)
Anhang C Mittelungspegel bei wiederholter/mehrfacher
Bestimmung - Präzision des Messverfahrens und
Unsicherheit der Messergebnisse
Zitierte Normen und andere Unterlagen
Änderungen
Erläuterungen
This standard is included in DIN Handbook 368 and DIN VDE HDBK 342/2.
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| DIN 33410:1981-12 | SPEECH COMMUNICATION IN WORK PLACES UNDER THE INFLUENCE OF DISTURBING NOISE, TERMS AND DEFINITIONS, CONNECTIONS |
| DIN HDBK 368 : 1ED 2005 | |
| DIN 45643-1:1984-10 | MEASUREMENT AND ASSESSMENT OF AIRCRAFT NOISE; QUANTITIES AND PARAMETERS |
| DIN 45657:1997-07 | SOUND LEVEL METERS - REQUIREMENTS FOR SPECIAL APPLICATIONS |
| DIN 45643-3:1984-10 | MEASUREMENT AND ASSESSMENT OF AIRCRAFT NOISE - DETERMINATION OF THE RATING LEVEL OF AIRCRAFT NOISE EXPOSURE |
| DIN 45635-37:1980-11 | Measurement of airborne noise emitted by machines; enveloping surface method; machinery for the processing of plastic and rubber |
| DIN 45645-2:1997-07 | DETERMINATION OF RATING LEVELS FROM MEASUREMENTS - PART 2: NOISE IMMISSIONS AT THE WORK PLACE |
| VDI 3723 Blatt 1:1993-05 | Application of statistical methods for the description of variating ambiant noise levels |
| VDI 4100:2012-10 | Sound insulation between rooms in buildings - Dwellings - Assessment and proposals for enhanced sound insulation between rooms |
| VDI 3745 Blatt 1:1993-05 | Assessment of shooting noise |
| VDI 2283:2008-06 | Emission control - Preparation plants for ready-mix asphalt (asphalt mixing plants) |
| VDI 3762:2012-01 | Sound insulation by means of raised access floors and hollow floors |
| VDI 2058 Blatt 1:1985-09 | Assessment of working noise in the vicinity |
| VDI 3726:1991-01 | Noise reduction in restaurants and skittle-alleys |
| VDI 4070 Blatt 1:2016-02 | Sustainable management in small and medium-sized enterprises - Guidance notes for sustainable management |
| VDI 3722 Blatt 1:1988-08 | Effects of transportation noise on man |
| VDI 3720 Blatt 5:1984-03 | Noise abatement by design; hydraulic components and systems |
| VDI 3755:2015-01 | Sound insulation and sound absorption of suspended ceilings |
| VDI 3770:2012-09 | Characteristic noise emission values of sound sources - Facilities for recreational and sporting activities |
| VDI 3757:1996-05 | Characteristic noise emission values of technical sound sources - Foundry machines |
| VDI 2058 Blatt 3:1999-02 | Assessment of noise in the working area with regard to specific operations |
| DIN 45643-2:1984-10 | MEASUREMENT AND ASSESSMENT OF AIRCRAFT NOISE; AIRCRAFT NOISE MONITORING SYSTEMS WITHIN THE MEANING OF ARTICLE 19A OF THE LUFTVERKEHRSGESETZ (CIVIL AVIATION LAW) |
| DIN HDBK 311 : 1ED 1997 | AKUSTIK, LAERMMINDERUNG UND SCHWINGUNGSTECHNIK 1 - VERKEHRSGERAEUSCHE |
| DIN 45635-33:1979-07 | MEASUREMENT OF AIRBORNE NOISE EMITTED BY MACHINES; ENVELOPING SURFACE METHOD, CONSTRUCTION EQUIPMENT |
| DIN HDBK 313 : 1ED 1997 | AKUSTIK, LAERMMINDERUNG UND SCHWINGUNGSTECHNIK 2 - GERAEUSCHE IN DER WOHNNACHBARSCHAFT - MESSUNG, PROGNOSE, BEURTEILUNG |
| 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 |
| DGUV INFORMATION 209-023 : 2013 | |
| DIN 18005-1:2002-07 | Noise abatement in town planning - Part 1: Fundamentals and directions for planning |
| DIN VDE HDBK 342/2 : 3ED 2013 | |
| DIN 45635-8:1985-06 | Determination of airborne noise emitted by machines by, measurement of structure borne noise; basic requirements |
| DIN 45640-2:1993-11 | NOISE EMITTED BY VESSELS ON INLAND WATER-WAYS AND HARBOURS; ENVELOPING SURFACE METHOD FOR THE DETERMINATION OF THE SOUND POWER LEVEL |
| DIN 80061:1982-03 | ACOUSTICS; MEASUREMENT OF NOISE ON BOARD VESSELS; AIRBORNE NOISE MEASUREMENTS |
| DIN 45684-2:2015-12 | Acoustics - Determination of aircraft noise exposure at airfields - Part 2: Determination of acoustic and flight operation parameters; Text in German and English |
| DIN 45645-1:1996-07 | DETERMINATION OF RATING LEVELS FROM MEASUREMENT DATA - PART 1: NOISE IMMISSION IN THE NEIGHBOURHOOD |
| DIN 45645-2:2012-09 | DETERMINATION OF RATING LEVELS FROM MEASUREMENT DATA - PART 2: DETERMINATION OF THE NOISE RATING LEVEL FOR OCCUPATIONAL ACTIVITIES AT THE WORK PLACE FOR THE LEVEL RANGE UNDERNEATH THE GIVEN RISK OF HEARING DAMAGE |
| ISO 1996-1:2016 | Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures |
| 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 |
| ISO 5725:1986 | Precision of test methods — Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| DIN 45657:2005-03 | SOUND LEVEL METERS - ADDITIONAL REQUIREMENTS FOR SPECIAL MEASURING TASKS |
| DIN 45643-1:1984-10 | MEASUREMENT AND ASSESSMENT OF AIRCRAFT NOISE; QUANTITIES AND PARAMETERS |
| ISO 3891:1978 | Acoustics — Procedure for describing aircraft noise heard on the ground |
| IEC 60651:1979+AMD1:1993+AMD2:2000 CSV | Sound level meters |
| IEC 60804:2000 | Integrating-averaging sound level meters |
| DIN 45667:1969-10 | Classification methods for evaluation of random vibrations |
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