Which term describes a standard approved by ANSI?

• A. Life Safety
• B. Sprinkler Ordinances
• C. American National Standard
• D. Freeze Protection

Answer: (C)

American National Standard is the term used for standards approved by ANSI. ANSI—the American National Standards Institute—requires a standard to go through a consensus development process, and once approved, it receives the designation American National Standard, signaling broad national acceptance and applicability. In fire protection, this designation helps ensure that a standard from NFPA or other bodies meets a recognized level of national integrity and can be adopted across multiple jurisdictions. Life Safety is a safety objective or goal, not a naming convention for standards. Sprinkler ordinances are local laws, not ANSI standards. Freeze protection is a topic area within design but not the designation for an ANSI-approved standard.