If you use smoke detectors, they must be installed and maintained according to the manufacturer's instructions or in compliance with the state or local fire marshal's instructions.

Source Note: The provisions of this §746.5317 adopted to be effective September 1, 2003, 28 TexReg 1402; transferred effective March 9, 2018, as published in the Texas Register February 16, 2018, 43 TexReg 909