Which chapter of NFPA 70E addresses safety-related maintenance requirements?

The correct choice regarding the chapter that addresses safety-related maintenance requirements in NFPA 70E is indeed Chapter 2. This chapter specifically covers the general requirements that apply to electrical safety-related work practices and maintenance. It outlines the need for regular inspections, maintenance procedures, and testing of electrical equipment to ensure that it is safe for use and compliant with safety standards.

Chapter 2 emphasizes the importance of maintaining electrical systems to prevent failures and accidents that can lead to injuries or fatalities. This includes guidance on developing maintenance programs, evaluating equipment condition, and establishing safe work practices during maintenance activities. By prioritizing maintenance, organizations can significantly reduce the risk of electrical hazards in the workplace.

In contrast, the other chapters focus on different aspects of electrical safety. Chapter 1 provides an introduction and scope, Chapter 3 outlines work practices specifically aimed at safe work environments, and Chapter 4 discusses the requirements for personal protective equipment and tools. Each chapter plays a unique role in the overall framework of electrical safety, but it is Chapter 2 that specifically elaborates on maintenance practices, making it essential for ensuring ongoing safety in electrical operations.