We have a customer product where they desire to reference an industry standard
for the loudness of a buzzer. They started with OSHA 3dB over ambient:
the instrument shall have an audible indicator detected 3dB above the maximum
OSHA 8 hour day background limit @ 3 meters.
However that doesn't really tell us how loud it needs to be. It is used in a
clinic where animals are treated.
Any suggestions?
Thanks!
Curt
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