A vendor who wishes a fair hearing shall send a written request to the commissioner within 15 working days after either the receipt of the decision of the administrative review or the occurrence of the action which is the subject of the complaint, if no administrative review is requested. The request shall contain a statement of the specific action which is the subject of the request and the specific remedy which is being sought.
55 Pa. Code § 2430.202
This section cited in 55 Pa. Code § 2430.32 (relating to qualified vendor certificate); 55 Pa. Code § 2430.191 (relating to generally); and 55 Pa. Code § 2430.195 (relating to administrative review report).