UNI EN ISO 9614-1 : 2009
Current
The latest, up-to-date edition.
ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND INTENSITY - PART 1: MEASUREMENT AT DISCRETE POINTS
15-10-2009
PREMESSA
0 INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 DEFINIZIONI
4 REQUISITI GENERALI
5 AMBIENTE DI PROVA
6 STRUMENTAZIONE
7 INSTALLAZIONE E FUNZIONAMENTO DELLA SORGENTE
8 MISURAZIONE DEI LIVELLI DELLE COMPONENTI DELL'INTENSITA
SONORA NORMALE
9 CALCOLO DEL LIVELLO DI POTENZA SONORA
10 INFORMAZIONI DA RIPORTARE
APPENDICE A (normativa) - CALCOLO DEGLI INDICATORI DI CAMPO
APPENDICE B (normativa) - PROCEDIMENTO PER IL RAGGIUNGIMENTO
DEL GRADO DI ACCURATEZZA DESIDERATO
APPENDICE C (informativa) - EFFETTI DEL MOTO D'ARIA SULLA
MISURAZIONE DELL'INTENSITA SONORA
APPENDICE D (informativa) - EFFETTI DELL'ASSORBIMENTO SONORO
SULLA SUPERFICIE DI MISURAZIONE
APPENDICE E (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
Describes a method for measuring the component of sound intensity normal to a measurement surface which is chosen so as to enclose the noise source(s) of which the sound power level is to be determined.
| Committee |
CT 2
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN ISO 9614-1 : 2009 | Identical |
| EN ISO 9614-1:2009 | Identical |
| I.S. EN ISO 9614-1:2009 | Identical |
| NBN EN ISO 9614-1 : 2009 | Identical |
| BS EN ISO 9614-1:2009 | Identical |
| NEN EN ISO 9614-1 : 2009 | Identical |
| ISO 9614-1:1993 | Identical |
| SN EN ISO 9614-1:2010 | Identical |
| NS EN ISO 9614-1 : 2009 | Identical |
| DIN EN ISO 9614-1:2009-11 | Identical |
| UNE-EN ISO 9614-1:2010 | Identical |
| UNI/TR 11347 : 2010 | ACOUSTICS - PROGRAMME FOR REDUCING EMPLOYEE EXPOSURE TO NOISE IN WORKING ENVIRONMENTS |
| UNI TR 11326 : 2009 | Acoustics - Evaluation of the uncertainty of measurements and calculations in acoustics - Parte 1: General concepts |
| 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 2204:1979 | Acoustics Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings |
| 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 |
| IEC 60942:2003 | Electroacoustics - Sound calibrators |
| IEC 61043:1993 | Electroacoustics - Instruments for the measurement of sound intensity - Measurements with pairs of pressure sensing microphones |
| 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 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/TR 7849:1987 | Acoustics Estimation of airborne noise emitted by machinery using vibration measurement |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| 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 |
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