1 Pa. Code § 35.233
Prior to the issuance by the agency head of an adjudication in a proceeding the agency head, after notice to the participants, may without motion reopen the proceeding for the reception of further evidence, if the agency head has reason to believe that conditions of fact or law have so changed as to require, or that the public interest requires, the reopening of the proceeding.
1 Pa. Code § 35.233
This section cited in 7 Pa. Code §179.71 (relating to reopening of record); 25 Pa. Code §1021.133 (relating to reopening of record prior to adjudication); 28 Pa. Code § 301.7 (relating to fair hearing); 34 Pa. Code §131.101 (relating to briefs, findings of fact and close of record); 51 Pa. Code §21.29 (relating to finality; reconsideration); 52 Pa. Code §5.571 (relating to reopening prior to a final decision); 52 Pa. Code §1005.221 (relating to reopening prior to a final decision); 58 Pa. Code §494a.6 (relating to reopening of record); and 61 Pa. Code §703.41 (relating to request for reconsideration).