Helpful Tips for OSHA 300 Log Recording

Helpful Tips for OSHA 300 Log Recording

What is OSHA’s Criteria for Hearing Loss Recording? To record a hearing loss on the OSHA 300 Log, the following three criteria must be met: 1.  Standard Threshold Shift (STS) which is an average change ≥ 10 dB at 2000, 3000 and 4000Hz compared to the baseline. 2. ...