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in stockReleased: 2011-09-28
UNE EN ISO 3746:2011
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 3746:2010)
Acústica. Determinación de los niveles de potencia acústica y de los niveles de energía acústica de fuentes de ruido a partir de la presión acústica. Método de control utilizando una superficie de medición envolvente sobre un plano reflectante. (ISO 3746:2010).
CURRENCY
Standard number: | UNE EN ISO 3746:2011 |
Pages: | 58 |
Released: | 2011-09-28 |
DESCRIPTION
This standard UNE EN ISO 3746:2011 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 3746:2010) is classified in these ICS categories:
- 17.140.01