The assistant presiding officer, in the absence of the presiding officer, shall perform the duties of the presiding officer as specified in §505.3 of this chapter (relating to Presiding Officer of the Board), and shall perform such other duties as the board shall designate.

Source Note: The provisions of this §505.4 adopted to be effective December 24, 1979, 4 TexReg 4508; amended to be effective October 15, 2003, 28 TexReg 8945; amended to be effective April 11, 2012, 37 TexReg 2403