25 Pa. Code § 71.47
The provisions of this § 71.47 adopted August 30, 1974, effective September 16, 1974, 4 Pa.B. 1805; amended September 24, 1976, effective October 11, 1976, 6 Pa.B. 2392; reserved January 9, 1987, effective January 10, 1987, 17 Pa.B. 172. Immediately preceding text appears at serial page (30793).