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  1. Jack Straw

    Wedding Band Noise Exposure Scare — Both Ears Ringing More Loudly Now

    https://www.ccohs.ca/oshanswers/prevention/ppe/ear_prot.html I am pretty surprised by all of this. I don't think many people here even know this.
  2. Jack Straw

    Wedding Band Noise Exposure Scare — Both Ears Ringing More Loudly Now

    I am not so sure about this. Can you share the source? OSHA just says subtract 7, not divide by two. I am still looking, but I can't find an official source to confirm or deny what you posted. There is an insane amount of conflicting information.
  3. Jack Straw

    Wedding Band Noise Exposure Scare — Both Ears Ringing More Loudly Now

    Makes me question how good their ear muffs actually are. @Bill Bauer have you seen anything about their muffs not being up to snuff?
  4. Jack Straw

    Wedding Band Noise Exposure Scare — Both Ears Ringing More Loudly Now

    I suspect that this is just a temporary spike.
  5. Jack Straw

    Wedding Band Noise Exposure Scare — Both Ears Ringing More Loudly Now

    What was the ear plugs' NRR?