(a) A petition for exclusive recognition may be filed by a labor organization requesting an election to determine whether it should be recognized as the exclusive representative of employees of the Department in the unit described in 22 U.S.C. 4112 or should replace another labor organization as the exclusive representative of employees in such unit.

(b) A petition for any election to determine if a labor organization should cease to be the exclusive representative because it does not represent a majority of employees in the unit described in 22 U.S.C. 4112 may be filed by an employee or employees or an individual acting on behalf of any employee(s).

(c) A petition seeking to clarify a matter relating to representation may be filed by the Department where the Department has a good faith doubt, based on objective considerations, that the currently recognized or certified labor organization represents a majority of the employees in the unit described in 22 U.S.C. 4112.

(d) A petition for clarification of the unit described in 22 U.S.C. 4112 or for amendment of recognition or certification may be filed by the Department or by a labor organization which is currently recognized by the Department as the exclusive representative.

(e) A petition for determination of eligibility for dues allotment may be filed by a labor organization in accordance with 22 U.S.C. 4118(c).