(1) Applicants sitting for the board-approved exam shall adhere to the standards and requirements for admission to the examinations, including the payment of appropriate fees.

(2) Applicants shall obtain a scale score of at least 75 percent to pass the written examination and 75 percent to pass the practical examination.

(3) Applicants who have failed either the written or practical examination shall apply to retake the failed examination and pay the necessary examination fees as required.

(4) Applicants who fail the written examination three times must wait 60 days before each subsequent reexamination.