In addition to its other powers and duties, the commission shall have the following powers and duties:
No person shall be deemed to be aggrieved under the provisions of this section unless such person has made specific allegations in writing that a decision, action, or failure to act on the part of the administrator was in violation of this chapter, the rules or basic merit principles promulgated thereunder and said allegations shall show that such person's rights were abridged, denied, or prejudiced in such a manner as to cause actual harm to the person's employment status.
Any person appealing a decision, action or failure to act of the administrator shall file a copy of the allegations which form the basis of the aggrieved person's appeal with the administrator within three days of the filing of such allegations with the commission and provided further such person shall not have standing before the commission until such filing takes place. Said allegations shall clearly state the basis of the aggrieved person's appeal, and make specific references to the provisions of this chapter or the rules of the department or basic merit principles promulgated thereunder which are alleged to have been violated, together with an explanation of how the person has been harmed.
Hearings on any appeal before the commission may be held before less than a majority of its members, or the chairman may assign one or more members to hold such hearings and to report his or their findings of fact and recommendations to the commission for its action.
No decision of the administrator involving the application of standards established by law or rule to a fact situation shall be reversed by the commission except upon a finding that such decision was not based upon a preponderance of evidence in the record.
Mass. Gen. Laws ch. 31, § 2