NFPA 25 Chapter 5 primarily addresses which type of systems?

NFPA 25 Chapter 5 specifically addresses the inspection, testing, and maintenance of sprinkler systems within fire protection systems. This chapter provides guidelines that are essential for ensuring that sprinkler systems operate effectively when needed and are maintained according to recognized standards. Regular inspections and testing outlined in this chapter help to identify any deficiencies or malfunctions in the sprinkler system, making it crucial for safety and compliance.

The details provided in this chapter cover aspects such as the frequency of inspections, testing protocols, and maintenance requirements necessary to keep the systems in optimal operating condition. It emphasizes the importance of maintaining these critical life-safety systems to ensure they perform as intended during a fire incident.