A charge shall contain the following:

(a) The full name, address, and telephone number of the person, bank, or labor organization making the charge (hereinafter referred to as the charging party) and of the person signing the charge who shall state also his relation to or his capacity with the complainant. Where discrimination is alleged, all known discriminatees shall be named;

(b) The name, address, and telephone number of the bank or labor organization against whom the charge is made (hereinafter referred to as the respondent) and of any parties in interest;

(c) A clear and concise statement of the facts constituting the alleged unfair labor practice, including the time and place of occurrence of the particular acts, and a statement of the portion or portions of the policy alleged to have been violated. A charge shall not incorporate by reference affidavits or other documents submitted in support of the charge;

(d) A statement of the relief sought;

(e) A statement of any other remedies invoked for the redress of the alleged violations of the policy and the results, if any, of their invocation. If the issue in such charge is subject to an established grievance procedure, the complainant must irrevocably elect, prior to the completion of the first applicable step of the grievance procedure, whether he will invoke the grievance procedure or whether he will invoke the unfair labor practice procedures of the panel. A charge which is withdrawn or rejected by the panel as defective prior to the institution of any formal proceedings by the panel shall not prejudice the filing of a grievance on the same matter, unless the parties otherwise so provide;

(f) A declaration by the person signing the charge, that its contents are true and correct to the best of his knowledge and belief, such declaration to be subject to applicable provisions of the Federal Criminal Code (18 U.S.C. 1001).