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Speclore

Osha Maximum Sound Levels

Reference data and engineering information about osha maximum sound levels for acoustics applications.

oshamaximumsoundlevels

Overview

OSHA permissible noise exposure limits per 29 CFR 1910.95. The 5 dB exchange rate means every 5 dBA increase halves allowable exposure time.

Data Table

8 rows
OSHA permissible noise exposure limits (29 CFR 1910.95)
duration
8 hours
6 hours
4 hours
3 hours
2 hours
1.5 hours
1 hour
30 min

Source: engineeringtoolbox.com

Notes

  • Values are at standard conditions unless otherwise noted
  • Always verify values for critical applications

References