(i) To satisfy the organization examination requirement, the applicant shall, before March 1, 1975, have attained by proctored examination one of the following classes of qualification in one of the following organizations:
(A) Member of the American Academy of Actuaries,
(B) Fellow or Member of the American Society of Pension Actuaries,
(C) Fellow or Associate of the Casualty Actuarial Society,
(D) Fellow or Member of the Conference of Actuaries in Public Practice,
(E) Fellow or Associate of the Society of Actuaries, or
(F) A class attained by proctored examination in any other actuarial organization in the United States or elsewhere if the Joint Board determines that the subject matter included in such examination, complexity of questions, and the minimum acceptable qualifying score are at least comparable to proctored examinations administered by any of the above organizations before March 1, 1975; or