Administration: Permits, Plan Review, Inspections, and Approval
What a candidate must know
Administration is where easy points are won and lost. Know the sequence: submit construction documents showing code compliance, obtain the permit, build, get inspections at defined stages, then final approval/CO. The code official reviews plans, issues permits, conducts inspections, approves alternate materials and methods, and may require tests to prove compliance - typically at the applicant's expense, performed by an approved agency.
Key administrative concepts: the difference between mandatory provisions (never tradeable) and prescriptive/performance options; approval of alternate materials only when documented as equivalent in energy performance; manufacturer's installation instructions are enforceable as code; labeling and marking requirements (NFRC labels on fenestration, R-value marking on insulation, efficiency nameplates on equipment); and records/maintenance obligations on the owner.
Traps that show up on exams
- Assuming the inspector can waive a mandatory requirement because the house is "close." Only documented equivalent alternates get approved.
- Assuming all verification happens at final inspection. Duct leakage, air-barrier continuity and envelope insulation grade must often be confirmed before concealment.
- Confusing who is responsible: the designer/applicant documents compliance; the code official verifies; the approved agency tests.
- Getting the climate zone from a contractor's preference instead of the jurisdiction's table/figure in the code.
Worked example (rule of thumb)
A builder wants a wall assembly not listed in the prescriptive table. Because the code regulates assembly performance, convert to U-factor (U = 1/R) and show the proposed U-factor is equal or better than the table value for that climate zone, then obtain written approval before installing. Approval requested after drywall is installed is not approval.
Always read the adopted edition's Chapter 1; local amendments control and frequently change who may submit and what must be inspected.