55 Pa. Code § 183.71
The provisions of this § 183.71 adopted August 26, 1988, effective November 1, 1988, 18 Pa.B. 3921; amended April 20, 1990, effective immediately and retroactively applicable to October 1, 1989, 20 Pa.B. 2156; amended March 19, 1993, effective upon publication and applies retroactively to March 7, 1992, 23 Pa.B. 1315; reserved September 13, 2002, effective September 14, 2002, 32 Pa.B. 4435. Immediately preceding text appears at serial pages (252604) and (214389).