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>UNE standards>UNE EN ISO 3744:2011 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 3744:2010)
in stockReleased: 2011-07-27
UNE EN ISO 3744:2011 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 3744:2010)

UNE EN ISO 3744:2011

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 3744:2010)

Acústica. Determinación de los niveles de potencia acústica y de los niveles de energía acústica de fuentes de ruido utilizando presión acústica. Métodos de ingeniería para un campo esencialmente libre sobre un plano reflectante. (ISO 3744:2010)

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170.28 EUR
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Standard number:UNE EN ISO 3744:2011
Pages:88
Released:2011-07-27
Status:Standard
Pages (Spanish):86
DESCRIPTION

This standard UNE EN ISO 3744:2011 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 3744:2010) is classified in these ICS categories:

  • 17.140.01
Categories:
UNE standards
17.140.01 Acoustic measurements and noise abatement in general
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