40 Pa. Code § 9.94
The provisions of this § 9.94 adopted June 26, 1952; amended through August 29, 1966; amended July 20, 1970, effective July 21, 1970, 1 Pa.B. 137; deleted August 24, 1990, effective August 25, 1990, 20 Pa.B. 4487. Immediately preceding text appears at serial page (38679).