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Damage to human hearing by.....

Geplaatst: 03-03-2014 22:44
door mosquito

Geplaatst: 28-10-2014 21:05
door mosquito
Het bewuste stuk waar wij op doelen:

http://www.hse.gov.uk/research/crr_pdf/ ... r01343.pdf
For the very high frequencies, 10-20 kHz, the limits were given as one-third-octave band Sound
Pressure Levels in the range 75-85 dB, to avoid unpleasant subjective effects in exposed
persons; higher noise levels were found to cause annoyance, tinnitus, headaches, fatigue and
even nausea.