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Old 05-06-2013, 7:26 PM
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Quote:
Originally Posted by Zedrek View Post
Here is an interesting study from the Center for Disease Control regarding both lead exposure and noise exposure to instructors and students at an outdoor range in California
PDF.


That's for adults. What's acceptable for small kids is much lower.

We are talking about a kid losing IQ points for a lifetime, and we have a thread 1/2 full of MYOB