What this course covers
ICC Exam 66 — inspection administration, egress, fire protection systems
Your exam and course scope
ICC Fire Inspector I (Exam ID 66): 60 multiple-choice questions, 2 hours, open book with ICC-referenced code books, minimum passing scaled score 75. Domain weights follow ICC's published outline. Confirm the current outline and code editions at iccsafe.org.
Where this applies. This course prepares you for the national ICC Fire Inspector I exam (Exam 66) on the 2024 International Fire Code and Building Code. ICC also offers a 2021 edition, local codes may be amended, and some states use their own fire-inspector certification, so confirm the exam edition and credential your jurisdiction or employer requires.
This is knowledge practice for the written exam. It does not replace approved training, eligibility checks, or any skills evaluation your certifying body requires. ICC updates exam code editions on its own schedule — verify the current Exam 66 outline and permitted references at iccsafe.org before you test.
What you get
5 teaching modules and 65 practice questions, with narrated lessons, cards, explained answers and review of missed material. Review tests are drawn from the bank you drill and scored against a labelled practice readiness bar — a study target, not the official passing score and not a conversion to it.
How the real exam is scored. ICC national certification exams use a passing scaled score of 75. That is not 75 percent correct and cannot be converted from our practice readiness score.
Try the free lessons
Price and refund
One-time purchase, $29. No subscription. A refund request within 24 hours of purchase is handled by a person within one business day — write to support@fireprotectionprep.com.
Sources and corrections
Teaching and narration are generated and reviewed against the references below; this is independent study material, not an official publication of any certifying body. Found an error? Write to support@fireprotectionprep.com and we correct it.
- ICC Exam-66 content outline (iccsafe.org 66_content.pdf, fetched + sha256 800bfcbf...) · exam owner
- ICC Exam-66 content outline ('Open book') · exam owner
- ICC store 2024 Fire Inspector I - 66 Study Guide + ICC passing-score policy (scaled 75); IFSTA manual · exam owner
- ICC Exam-66 content outline (domain weights, verbatim) · exam owner
- ICC Exam-66 outline + NFPA CFI-I program overview (nfpa.org) · exam owner
- ICC Exam-66 outline Scope + 2024 IFC administrative provisions (Ch 1) · exam owner
- 2024 IFC permit provisions (Ch 1, Section 105) · exam owner
- ICC Exam-66 outline 0107 Plan Review + 2024 IFC construction-document provisions · exam owner
- ICC Exam 66 tasks 0108 Recordkeeping and 0103 Inspection Reports; USFA Fire Investigation: Case Preparation and Testimony, Units 3-4, SM 3-10 to 3-12 and SM 4-3: documented reports support case preparation. Enforcement rationale is a study application, not an additional ICC rule. · exam owner
- ICC Exam-66 outline 0102 Inquiry Response + 0109 Complaints · exam owner
- 2024 IFC board-of-appeals provisions (Section 108/109) + Exam-66 outline 0110 · exam owner
- ICC Exam-66 outline 0104 Research · exam owner
- 2024 IBC/IFC means-of-egress definitions (Chapter 10) · exam owner
- 2024 IFC maintenance of means of egress (Chapter 10, Section 1031) + IBC Chapter 10 · exam owner
- 2024 IBC egress width/capacity (Chapter 10, Section 1005) · exam owner
- 2024 IBC/IFC travel distance, common path, dead-end corridor tables (Chapter 10) - edition-specific, verify current table values · exam owner
- 2024 IBC construction types (Chapter 6) + Exam-66 outline 0202/0209 · exam owner
- 2024 IFC inspection, testing and maintenance of fire-protection systems (Chapter 9) + Exam-66 outline 0203 · exam owner
- 2024 IFC portable fire extinguishers (Section 906) referencing NFPA 10 · standards body
- 2024 IFC fire apparatus access roads (Section 503) - AHJ-modifiable · exam owner
- 2024 IFC fire department connections + hydrant access (Sections 507/912) · exam owner
- 2024 IFC fire flow requirements (Appendix B) + Exam-66 outline 0205 · exam owner
- 2024 IFC emergency planning and preparedness (Chapter 4) + Exam-66 outline 0206/0207 · exam owner
- 2024 IFC approved-plan conformance (Chapter 9) + Exam-66 outline 0208 · exam owner
- 2024 IFC unsafe conditions / abatement (Chapter 1 + Chapter 3) + Exam-66 outline 0210 · exam owner
- 2024 IFC premises identification, key boxes, occupant-load posting (Sections 505/506/1004) · exam owner
- 2024 IBC occupancy classification (Chapter 3) + Exam-66 outline 0301 · exam owner
- 2024 IBC assembly subgroups (Chapter 3, Section 303) · exam owner
- 2024 IBC occupant load (Chapter 10, Section 1004 + occupant-load-factor table) + Exam-66 outline 0302 - factor is edition-specific, verify current table · exam owner
- 2024 IBC number of exits / occupant-load thresholds (Chapter 10, Section 1006) · exam owner
- 2024 IBC high-hazard Group H (Chapter 3, Section 307) · exam owner
- 2024 IBC institutional Group I (Chapter 3, Section 308) · exam owner
- 2024 IFC/IBC change of occupancy (Chapter 1 + Existing Building provisions) + Exam-66 outline 0303 · exam owner
- 2024 IFC hazardous materials MAQ (Chapter 50) + 2024 IBC Group H (Section 307) · exam owner
- 2024 IFC control areas and height reductions (Chapter 50) - edition-specific table, verify current values · exam owner
- 2024 IFC flammable and combustible liquids classification (Chapter 57) referencing NFPA 30 · standards body
- 2024 IFC storage, use, and handling of hazardous materials (Chapter 50) + Exam-66 outline 0402 · exam owner
- 2024 IBC/IFC interior finish flame-spread classes (Chapter 8) testing per ASTM E84 + Exam-66 outline 0403 · standards body
- 2024 IFC hot work (Chapter 35), spray finishing (Chapter 24), commercial cooking (Chapter 6/609) + Exam-66 outline 0401 · exam owner
- 2024 IFC high-piled combustible storage (Chapter 32), decorative materials (Chapter 8/807) + Exam-66 outline 0404 · exam owner