19. Each test is graded on a scale of 100 points. To pass the examination, the candidate shall obtain at least 60% in each test required of him. A certificate of success shall be awarded to him for each test passed.
A candidate who fails a test may apply for revision of his evaluation within 30 days following the date on which the result is forwarded to him.
The revised decision of the committee is final and may not be appealed.