NAC459.343. Precautionary procedures: Control of access to very high radiation areas.  


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  • In addition to the requirements specified in NAC 459.341, a licensee or registrant shall institute measures to ensure that a person is not able to gain unauthorized or inadvertent access to areas in which radiation levels could be encountered at 500 rads or more in 1 hour at 1 meter from a source of radiation or any surface through which the radiation penetrates.

     (Added to NAC by Bd. of Health, eff. 1-18-94)