Keywords:
Acoustic measurement, Acoustic testing, Acoustics, Airborne noise, Airborne sound, Determination, Emission, Emission measurement, English language, Ergonomics, Intensity, Machine noise, Machines, Mathematical calculations, Measurement, Measuring uncertainty, Noise, Noise emissions, Noise measurement, Operating conditions, Safety, Safety of machinery, Sound intensity, Sound level, Sound levels, Sound pressure, Sound pressure level, Sound propagation, Working places