Which NFPA standard and section addresses AHJ reporting requirements for enclosure testing?

Which NFPA standard and section addresses AHJ reporting requirements for enclosure testing?

• A. NFPA 12 2018, Section 4.6.1.
• B. NFPA 75 2017, Section 9.4.5.
• C. NFPA 2001 2018, Section 8.3.3.
• D. NFPA 2001 2018, Section C.2.10.

Answer: (D)

The main idea is that the Authority Having Jurisdiction (AHJ) must receive a formal report of enclosure testing for a clean agent system, and the specific place this is called out is NFPA 2001 in the 2018 edition, Section C.2.10. This section requires submittal of the enclosure test results and related documentation to the AHJ, including the test method, results, confirmation of enclosure integrity, agent concentration verification, and any corrective actions, within the timeframe specified. The AHJ relies on this documented evidence to confirm the system meets the design and safety criteria before acceptance. Other standards listed don’t address AHJ reporting for enclosure testing in this exact way: NFPA 12 covers different extinguishing systems with its own sections, NFPA 75 addresses data processing equipment with unrelated requirements, and NFPA 2001’s other sections cover different aspects of testing and commissioning rather than the AHJ reporting requirement found in Section C.2.10.

The main idea is that the Authority Having Jurisdiction (AHJ) must receive a formal report of enclosure testing for a clean agent system, and the specific place this is called out is NFPA 2001 in the 2018 edition, Section C.2.10. This section requires submittal of the enclosure test results and related documentation to the AHJ, including the test method, results, confirmation of enclosure integrity, agent concentration verification, and any corrective actions, within the timeframe specified. The AHJ relies on this documented evidence to confirm the system meets the design and safety criteria before acceptance. Other standards listed don’t address AHJ reporting for enclosure testing in this exact way: NFPA 12 covers different extinguishing systems with its own sections, NFPA 75 addresses data processing equipment with unrelated requirements, and NFPA 2001’s other sections cover different aspects of testing and commissioning rather than the AHJ reporting requirement found in Section C.2.10.