Michigan Boiler Repairer III Contractor License Exam

Below is all the information related to the trade exam, including the official reference list.

Michigan Boiler Repairer III Contractor Trade Exam

  • Testing Method: Computer-based testing
  • Testing Company: PSI©
  • Number of Questions: 50
  • Types of Questions: Multiple Choice
  • Time Allowed: 180 Minutes
  • Minimum Passing Score: 70%
  • Subjects Involved (% of Questions):
    • ASME Section I (23%)
    • ASME Section IV (3%)
    • ASME Section IX (27%)
    • ASME B31.1 (8%)
    • Michigan Boiler Rules (23%)
    • NBIC (16%)
  • PSI© Boiler Repairer III Official Content Outline