The maximum allowable noise dose is
- a sustained noise level of exactly 85 dB for eight hours.
- any combination of noise and time which exceeds 90 dB TWA.
- a continuous noise exposure level of 70 dB for eight hours.
sparkymarky asking:
Maximum allowable cannot be OVER 90db twa? Surely 90db twa IS the max, not something OVER this level?
Community Comments (1)
D
dimky Posts: 511 20.08.2016 / 22:34
Yes, 90db twa is the max.
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