The exam is open book, and the passing score is 70%. Please visit the
Trades Examination Information page for additional exam information and dates.
The exam will cover information contained in the following:
Copies of Wisconsin Administrative Codes may be printed from the
Wisconsin State Legislature site or obtained from
Document Sales online or by calling (608) 243-2441 or (800) 362-7253. ASHRAE Standards may be ordered online. International Model Code may be ordered online from the International Code Council. SMACNA Standards may be ordered at (414) 543-7622. NPFA codes may be ordered at (800) 344-3555. When there is a change to Wisconsin codes, exams will cover the new codes three months after the effective date.