Which NFPA 70E code reference identifies the table used to determine protective clothing and PPE for arc flash within the arc flash boundary?

Which NFPA 70E code reference identifies the table used to determine protective clothing and PPE for arc flash within the arc flash boundary?

• A. 130.7(C)(15)(a)
• B. 130.7(C)(15)(b)
• C. 130.7(C)(15)(c)
• D. 130.7(C)(15)(d)

Answer: (C)

The key idea is that PPE for arc flash inside the arc flash boundary is defined by a specific table within NFPA 70E’s arc flash PPE section. The section 130.7(C)(15) groups the PPE requirements, and the table that directly maps the incident energy (or hazard level) to the protective clothing and equipment you must wear inside the boundary is the one listed under 130.7(C)(15)(c). This table is the practical guide that tells you exactly what arc-rated clothing, gloves, face/eye protection, and other PPE are required for the conditions you’re working in. The other parts of 130.7(C)(15) cover different scenarios or broader PPE guidance, so they don’t provide the specific inside-boundary table you use for selecting protective gear. That’s why the correct reference is 130.7(C)(15)(c).

The key idea is that PPE for arc flash inside the arc flash boundary is defined by a specific table within NFPA 70E’s arc flash PPE section. The section 130.7(C)(15) groups the PPE requirements, and the table that directly maps the incident energy (or hazard level) to the protective clothing and equipment you must wear inside the boundary is the one listed under 130.7(C)(15)(c). This table is the practical guide that tells you exactly what arc-rated clothing, gloves, face/eye protection, and other PPE are required for the conditions you’re working in. The other parts of 130.7(C)(15) cover different scenarios or broader PPE guidance, so they don’t provide the specific inside-boundary table you use for selecting protective gear. That’s why the correct reference is 130.7(C)(15)(c).