The 2020 edition is associated with which NFPA standard in the materials?

• A. NFPA 13
• B. NFPA 25
• C. NFPA 909
• D. NFPA 70

Answer: (B)

Focus: which NFPA standard governs maintenance and testing of fire protection systems. The 2020 edition being referenced is the edition of NFPA 25, the Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems. That standard defines how often to inspect and test components, what to look for during those checks, and how to document the results, which is why the 2020 edition is the one cited in materials dealing with maintenance practices.

The other standards cover different topics: NFPA 13 addresses the design and installation of sprinkler systems, NFPA 70 is the National Electrical Code, and NFPA 909 covers different scope not aligned with maintenance procedures. So the 2020 edition aligns with NFPA 25.