The Commission may make staff regulations relating generally to the conditions of service of the staff, and such regulations may provide for —

(a) the appointment, promotion, and disciplinary control of staff of the Commission; and

(b) appeals by staff against dismissal or other disciplinary measures : Provided that pending the making of such staff regulations, any instrument relating to conditions of service in the Public Service of the Federation shall be applicable, with such modifications, as may be necessary to the staff of the Commission.