This is a Q&A session on NFPA 25, the standard for the inspection, testing, and maintenance (ITM) of fire sprinkler systems. The speaker discusses the responsibilities of different parties involved in the ITM process, including the building owner, inspection technician, and authority having jurisdiction (AHJ). He clarifies the scope of NFPA 25 and its interaction with other fire protection standards, like NFPA 13 for installation and NFPA 72 for fire alarm systems. The session also covers common ITM scenarios and provides insights on interpreting the standard's requirements.