Which NFPA standard governs portable extinguishers?

• A. NFPA 13
• B. NFPA 25
• C. NFPA 101
• D. NFPA 10

Answer: (D)

Portable extinguishers are governed by NFPA 10. This standard lays out the specific requirements for selecting, placing, installing, inspecting, maintaining, recharging, and testing portable extinguishers so they are appropriate for the fire hazards in a given space and readily ready for use. It covers how extinguishers are classified and rated, where they should be located for quick access, and how often they must be inspected and serviced to ensure reliability.

The other NFPA standards focus on different parts of fire protection. NFPA 13 deals with the design and installation of automatic sprinkler systems. NFPA 25 covers inspection, testing, and maintenance of water-based fire protection systems, including sprinklers. NFPA 101 is the Life Safety Code, which addresses building construction, egress, and safety requirements but not the specifics of portable extinguishers. Because of these distinctions, NFPA 10 is the standard that directly governs portable extinguishers.