1. (a) The passing grades for examinations shall be 60 percent for operational level applicants and 70 percent for supervisory level applicants.
2. (b) Persons who fail to obtain a passing grade on an examination shall not retake said examination any sooner than 15 days from the date the failed examination was taken.

3. (c) Persons who fail an examination 3 times shall, prior to any additional retakes:

   1. (1) Wait at least 6 months from the date of the last retake;
   2. (2) Receive training or study assistance pertaining to the subject matter of the failed exam; and

   3. (3) Provide to the division documentation of such training or assistance, which may include, but is not limited to:

      1. a. Signed letters of attestation from persons who conducted training or assistance;
      2. b. Copies of meetings, seminar agendas or meeting notes; and
      3. c. Certificates of attendance of such meetings or seminars.

Source. #741, eff 1-18-76; ss by #2209, eff 12-13-82; ss by #2781, eff 7-26-84; ss by #4867, eff 7-19-90 (See Revision Note at part heading for Pes 304); ss and moved by #6258, eff 5-30-96 (from Pes 304.07); ss by #8059, eff 5-30-04; ss by #8634, eff 5-23-06; ss by #10198-B, eff 10-3-12