(a) Within 15 days after mailing of the report of the Director's Representative, any interested party may appeal the conduct of the hearing or vote or both by filing written exceptions with the Director. Blanket appeals shall not be received. Impertinent or scandalous matter may be stricken by the Director, or an appeal containing such matter or lacking in specifications may be dismissed.

(b) Upon review of the whole record, the Director shall issue a decision or may order further hearing, a new vote, or such further proceedings as he deems appropriate.