The Noise Immission Level (NIL) is a vital feature of Noise Induced Hearing Loss (NIHL) cases. How much noise has someone been exposed to?
— Read on jimhester.me/2021/03/noise-immission-level-nil-part-1-the-basics/
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The Noise Immission Level (NIL) is a vital feature of Noise Induced Hearing Loss (NIHL) cases. How much noise has someone been exposed to?
— Read on jimhester.me/2021/03/noise-immission-level-nil-part-1-the-basics/