In the 2000 edition of NFPA 70E, the edition continued to focus on flash protection boundaries, the use of PPE, and what to assist the user in applying protective clothing and PPE for common tasks?

• A. Limits of approach
• B. Charts
• C. Training requirements
• D. Ground fault protection

Answer: (B)

The key idea here is how practical tools in NFPA 70E help workers quickly determine what protective clothing and PPE to use for common tasks. In the 2000 edition, charts were included to map typical tasks to the appropriate arc-flash PPE levels and protective clothing. These charts give a ready-reference that translates the safety requirements into concrete gear choices, making it easier to apply the correct PPE without having to work through complex calculations for every task. While boundaries for flash protection and the need for PPE are central, the charts specifically support selecting and applying protective clothing and PPE for everyday work scenarios. The other options relate to different safety aspects: limits of approach define how close you can approach energized parts, ground fault protection relates to device protection against shock, and training requirements cover educating workers—important, but not the feature designed to aid in applying protective clothing and PPE for common tasks.