Section 336.325 - Caution Signs(a) Standard radiation symbol. Unless otherwise authorized by the commission, the symbol prescribed by this section shall use the colors magenta, or purple, or black on yellow background. The symbol prescribed is the three-bladed design as follows: Attached Graphic
(b) Additional information on signs and labels. In addition to the contents of signs and labels prescribed in this subchapter, the licensee shall provide, on or near the required signs and labels, additional information, as appropriate, to make individuals aware of potential radiation exposures and to minimize the exposures.30 Tex. Admin. Code § 336.325
The provisions of this §336.325 adopted to be effective June 5, 1997, 22 TexReg 4588.