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

Description in Russian:
Акустика. Определение уровней звуковой мощности и звуковой энергии источников шума по звуковому давлению. Технический метод в существенно свободном звуковом поле над звукоотражающей плоскостью

Document status:

Active

Format:

Electronic (PDF)

Page count:

Delivery time (for English version):

7 business days

Delivery time (for Russian version):

1 business day

SKU:

GOST40439

GOST R ISO 3744-2013

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

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