17 Pa. Code § 11.12
The provisions of this § 11.12 adopted August 13, 1971, effective August 14, 1971, 1 Pa.B. 1649; amended March 20, 1981, effective March 2, 1981, 11 Pa.B. 1022; amended February 5, 1982, effective February 6, 1982, 12 Pa.B. 520; amended June 24, 1983, effective June 25, 1983, 13 Pa.B. 1998; amended December 27, 1991, effective January 2, 1992, 21 Pa.B. 6035; reserved November 22, 2002, effective November 23, 2002, 32 Pa.B. 5843. Immediately preceding text appears at serial pages (217051) to (217052).