55 Pa. Code § 2380.81
Each building in which the facility operates shall have a minimum of two exits leading directly to the outside.
The provisions of this § 2380.81 adopted December 29, 1978, effective December 30, 1978, 8 Pa.B. 3820; amended January 15, 1993, effective January 16, 1993, 23 Pa.B. 343. Immediately preceding text appears at serial page (131164).