67 Pa. Code § 53.1
The provisions of this § 53.1 adopted March 17, 1978, effective March 18, 1978, 8 Pa.B. 757; amended May 25, 1984, effective June 12, 1984, 14 Pa.B. 1809; readopted May 26, 1989, effective May 27, 1989, 19 Pa.B. 2252. Immediately preceding text appears at serial page (90226).