8. Noise measurement
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8.1.1 Measuring noise at a given point in space
It is done with a sound pressure meter and uses
[3]
the following elements:
a microphone that converts sound pressure into an electrical signal;
an electrical signal amplification system;
frequency weighting or analysis filters (if required);
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Noise measurement
Bibliography
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(1) - -
VDI-Richtlinien-VDI 3733 déc. 92 « Gerausche bei rohrleitung ».
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(2) - Documentation SULZER -
Élements d'hydraulique pour l'étude d'installations de pompage
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(3)...
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