ICC M1 Exam Practice
ICC M1 preparation aligned to the 2024 IRC code-cycle exam.
122 practice questions · IRC · Mechanical · Fuel Gas
Questions
60
Time
2 h
To pass
75%
Format
Open book
ICC / Pearson VUE or PRONTO
Content areas
Blueprint weight and how many practice questions each area carries.
Frequently asked questions
How many questions is the ICC M1 exam?
60 multiple-choice questions with a 2-hour time limit.
What score do you need to pass?
45 of 60 correct — 75%.
Is the ICC M1 exam open book?
Yes — administered by ICC / Pearson VUE or PRONTO, and the code book is allowed at the desk, so fast, accurate lookups are a scored skill worth drilling.
Are these practice questions free?
Yes. 122 questions are browsable by content area with full explanations, and the free practice test needs no signup.
Practice the full 122-question bank
Timed mock exams, a wrong book and progress that syncs with the app — one subscription covers every contractor exam line.
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