According to NFPA 25, which chapters outline the maintenance for hose connections?

The correct choice identifies that Chapter 6 and Chapter 13 are the sections of NFPA 25 that provide guidance on the maintenance of hose connections. Chapter 6 lays out the requirements for routine inspection, testing, and maintenance of water-based fire protection systems, ensuring they are functional and ready for use in the event of a fire. Chapter 13 focuses specifically on various types of connections, including hose connections, detailing the necessary procedures and frequency for maintenance to ensure reliability and adherence to safety standards.

This knowledge is essential for ensuring that hose connections, which play a critical role in fire response, are properly maintained and accessible when needed. Each chapter offers specific protocols that address the various components of a fire protection system, contributing to overall fire safety in buildings. The other options, although relevant to fire protection systems, do not pinpoint the correct chapters concerning hose connections.