4 Tex. Admin. Code § 12.13
(a) The following devices are subject to the registration requirements of §13.1011 of the Code; as authorized by §13.029 of the Code:
(b) The following devices are subject to the inspection requirements of §13.101(a) of the Code; as authorized by §13.029 of the Code.
(c) Pursuant to §13.029 of the Code, the following devices are exempt from registration and inspection requirements set forth in §13.1001 and §13.1011 of the Code:
Source Note:The provisions of this §12.13 adopted to be effective January 23, 2018, 43 TexReg 340; amended to be effective September 9, 2020, 45 TexReg 6227.