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91dBA-2HR — Niosh

Name: Noise Exposure Limits — NIOSH: exposure parameter 91dBA_2hr · duration hours 2 hours · duration minutes 120 minutes · level dBA 91 dBA · standard NIOSH REL 1998
Creator: Engineering Database

Regulatory Framework: Niosh
Exposure Parameter: 91dBA 2HR
Action Level dBA (dBA): 85
Dose at Action Level Pct (%): 100
Duration Hours (hours): 2
Duration Minutes (minutes): 120
Exchange Rate dB (dB): 3
Level dBA (dBA): 91
Parameter Type: Time Limit
Peak Limit dB (dB): 140
Pel Twa dBA (dBA): 85
Standard: Niosh Rel 1998

Source: NIOSH REL 1998

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