Equivalency means which concept?

• A. Equivalency
• B. Existing
• C. Approved Existing
• D. Prompt Evacuation Capability

Answer: (A)

Equivalency means allowing an acceptable alternative approach to meet the intent of a code requirement, as long as the alternative provides at least the same level of life safety and is approved by the authority having jurisdiction. In NFPA 101, this lets designers use a different method, material, or design that achieves equivalent protection, rather than sticking strictly to the exact wording, when necessary. This maintains safety while providing flexibility for unique building conditions. The other terms don’t capture that idea of an approved alternative that yields the same protection; they relate to existing conditions or a general outcome rather than the concept of an equivalent method accepted by the AHJ.