7 Pa. Code § 3.163
In case of emergency necessitating stricter regulations for the control of transmissible disease, § § 3.161 and 3.162 (relating to permit required; and dipping requirements) may be revoked and superseded by orders of special or general quarantine.
The provisions of this § 3.163 amended April 11, 1975, effective April 12, 1975, 5 Pa.B. 895. Immediately preceding text appears at serial page (1393).