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Go to Radio Shack and buy u a sound meter. Look at the max noise or music level should not exceed 85 dB . Osha says any noise over 85dB u are required to wear hearing protection.

2007-07-05 03:11:43 · answer #1 · answered by JOHNNIE B 7 · 0 0

In any Hydraulics lab or physics lab the sound meter is available and you can find the reading of your generator sound . Yours vRVRAO

2007-07-05 12:30:01 · answer #2 · answered by Raghavendra R 5 · 0 0

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