Section 0400-20-12-.23 - SECURITY(1) A logging supervisor must be physically present at a temporary job-site whenever sources of radiation are being handled or are not stored and locked in a vehicle or storage place. The logging supervisor may leave the job-site in order to obtain assistance if a source becomes lodged in a well.(2) During well logging, except when radiation sources are below ground or in shipping or storage containers, the logging supervisor or other individual designated by the logging supervisor shall maintain direct surveillance of the operation to prevent unauthorized entry into a restricted area, as defined in Rule 0400-20-05-.32.Tenn. Comp. R. & Regs. 0400-20-12-.23
Original rule filed February 22, 2012; effective May 22, 2012.Authority: T.C.A. §§ 68-202-101 et seq., and 4-5-201 et seq.