UNI EN ISO 3743-2 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS - PART 2: METHODS FOR SPECIAL REVERBERATION TEST ROOMS
08-09-2022
01-01-2009
PREMESSA
0 INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 TERMINI E DEFINIZIONI
4 REQUISITI DELLA CAMERA DI PROVA RIVERBERANTE SPECIALE
5 APPARECCHIATURA
6 INSTALLAZIONE E FUNZIONAMENTO DELLA SORGENTE SOTTOPOSTA
A PROVA
7 MISURAZIONI NELLA CAMERA DI PROVA
8 CALCOLO DEI LIVELLI DI POTENZA SONORA
9 INFORMAZIONI DA RIPORTARE
10 INFORMAZIONI DA NOTIFICARE
APPENDICE A (normativa) - CARATTERISTICHE E CALIBRAZIONE DELLA
SORGENTE SONORA DI RIFERIMENTO
APPENDICE B (informativa) - LINEE GUIDA PER LA PROGETTAZIONE
DELLE CAMERE RIVERBERANTI SPECIALI
APPENDICE C (informativa) - ESEMPI DI STRUMENTAZIONI IDONEE
APPENDICE D (informativa) - BIBLIOGRAFIA
APPENDICE ZA (informativa) - RAPPORTO FRA LA PRESENTE NORMA
EUROPEA E I REQUISITI ESSENZIALI DELLA DIRETTIVA UE 98/37/CE
APPENDICE ZB (informativa) - RAPPORTO FRA LA PRESENTE NORMA
EUROPEA E I REQUISITI ESSENZIALI DELLA DIRETTIVA UE
2006/42/CE
Defines a relatively simple engineering method for determining the sound power levels of small, movable noise sources.
| Committee |
CT 2
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| SN EN ISO 3743-2 : 2010 | Identical |
| NF EN ISO 3743-2 : 2009 | Identical |
| DIN EN ISO 3743-2:2009-11 | Identical |
| NBN EN ISO 3743-2 : 2009 | Identical |
| BS EN ISO 3743-2:1997 | Identical |
| ISO 3743-2:1994 | Identical |
| NS EN ISO 3743-2 : 2009 | Identical |
| I.S. EN ISO 3743-2:2009 | Identical |
| EN ISO 3743-2:2009 | Identical |
| NEN EN ISO 3743-2 : 2009 | Identical |
| ONORM EN ISO 3743-2 : 2009 | Identical |
| UNE-EN ISO 3743-2:2010 | Identical |
| UNI TR 11326 : 2009 | Acoustics - Evaluation of the uncertainty of measurements and calculations in acoustics - Parte 1: General concepts |
| ISO 7574-2:1985 | Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 2: Methods for stated values for individual machines |
| ISO 3742:1988 | Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms |
| ISO 4871:1996 | Acoustics — Declaration and verification of noise emission values of machinery and equipment |
| ISO 12001:1996 | Acoustics — Noise emitted by machinery and equipment — Rules for the drafting and presentation of a noise test code |
| 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 |
| ISO 7574-4:1985 | Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 4: Methods for stated values for batches of machines |
| IEC 60942:2003 | Electroacoustics - Sound calibrators |
| ISO 9296:2017 | Acoustics — Declared noise emission values of information technology and telecommunications equipment |
| 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 |
| ISO 3740:2000 | Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards |
| ISO 7574-1:1985 | Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment — Part 1: General considerations and definitions |
| 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 |
| IEC 60225:1966 | Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations |
| ISO 6926:2016 | Acoustics Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels |
| ISO 1996-1:2016 | Acoustics Description, measurement and assessment of environmental noise Part 1: Basic quantities and assessment procedures |
| 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 |
| IEC 60651:1979+AMD1:1993+AMD2:2000 CSV | Sound level meters |
| IEC 60804:2000 | Integrating-averaging sound level meters |
| ISO 3743-1:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room |
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