UNI ISO 1999 : 2015
Current
Current
The latest, up-to-date edition.
ACOUSTICS - ESTIMATION OF NOISE-INDUCED HEARING LOSS
Published date
05-03-2015
The measurement of noise exposure for a population at risk is the level of noise exposure normalized to a nominal 8 h working day, LEX, 8h, for a given number of years of exposure.
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