What method should inspectors use to verify that a building's NFPA-rated doors are properly installed?

What method should inspectors use to verify that a building's NFPA-rated doors are properly installed?

• A. Check door ratings, labeling on the door/frame, hinge operation, and ensure doors close and latch properly
• B. Verify door color and finish
• C. Confirm door height exceeds the standard
• D. Ensure doors are decorative and not used for egress

Answer: (A)