The licensee shall use, to the extent practicable, process or other engineering controls (e.g., containment, decontamination or ventilation) to control the concentrations of radioactive material in air.
Tenn. Comp. R. & Regs. 0400-20-05-.90
Authority: T.C.A. §§ 68-202-201 et seq., and 4-5-201 et seq.