How do plan review and inspection differ in fire code enforcement?

How do plan review and inspection differ in fire code enforcement?

• A. Plan review tests fire extinguishers.
• B. Plan review is optional; inspection is mandatory.
• C. Plan review is for budgeting; inspection is for aesthetics.
• D. Plan review assesses proposed designs before construction for code compliance; inspection verifies ongoing compliance during occupancy.

Answer: (D)