What is the focus of NFPA 72 Chapter 14?

NFPA 72 Chapter 14 primarily focuses on the inspection, testing, and maintenance of fire alarm systems. This chapter outlines the essential procedures, frequencies, and requirements to ensure that fire alarm systems remain fully operational and compliant with safety standards. Regular inspection, testing, and maintenance are crucial to the effectiveness of fire alarm systems, as they help identify potential failures or deficiencies that could impede their performance during an emergency. The guidelines provided in this chapter serve to ensure that systems are routinely verified to respond correctly when needed.

The other options pertain to different aspects of fire safety and building regulations and do not focus specifically on the ongoing management and reliability of fire alarm systems, which is the core concern of Chapter 14 in NFPA 72. While installation, fire safety regulations, and design criteria for emergency exits are vital components of fire safety protocols, they are covered in different sections or chapters of the NFPA standards.