ICC 64

The ICC's exam catalog page returned an error when retrieved, so this page cannot state an official item count or time limit. Do not rely on secondhand numbers from older study guides, since exams are revised. Confirm the current format on the ICC Exam Catalog or with ICC support before you build a timed practice plan.

The passing score is not published in the source material available here, so no figure is given. ICC credentialing exams commonly use a scaled score rather than a raw percentage, which means your reported result may not match the number of questions you answered correctly. Check the current candidate handbook or your score report for the applicable passing standard.

This study plan divides content into five equally weighted domains at 20 percent each: general building code knowledge, building planning and occupancy classification, fire and life safety, structural and nonstructural provisions, and administration and inspection procedures. Equal weighting means administration and inspection questions matter as much as occupancy classification, so do not skip those chapters during review.

Study the edition your jurisdiction has adopted, because local adoption drives the answers an inspector or plan reviewer must apply. The ICC publishes codes and standards and maintains a code adoption resource, and its site notes preparation for the 2027 International Codes. Confirm the adopted edition with your building department before buying references, and bring only permitted references to the exam.

Retake policy and exam fees are not stated in the source material retrieved here, so no numbers are given. ICC credentialing pages list a Maintain/Renew Certification section and a support portal where candidates can confirm scheduling, fees, and retake rules. Contact ICC support directly rather than assuming a waiting period or a discounted retest.

The validity period is not published in the material available here, so this page states no duration. The ICC maintains a Maintain/Renew Certification page, which indicates that credentials require periodic renewal rather than lasting indefinitely. Check that page for your specific credential's renewal cycle, continuing education requirements, and any reinstatement rules after a lapse.

In practice, candidates most often lose points by neglecting the administration and inspection domain, which carries the same 20 percent weight as the technical topics. Others memorize occupancy tables but cannot apply them to a mixed-use scenario. Practice applying definitions and classification logic to unfamiliar building descriptions instead of memorizing isolated numbers.

Start with general building code knowledge and occupancy classification, because fire and life safety requirements build on how a building is classified. Move next to structural and nonstructural provisions, then finish with administration, enforcement, and inspection procedures. Reserve the final weeks for mixed practice sets so you encounter topics in the random order the exam uses.

No. This is independent study material and makes no claim of official affiliation with, endorsement by, or sponsorship from the International Code Council. ICC, International Code Council, and related marks belong to their owner. Always verify exam logistics, fees, and policies against ICC's own credentialing and exam catalog pages.