An NFPA 70E compliant electrical safety program must include a risk assessment procedure that addresses the potential for human error and its negative consequences on which areas?

• A. People, processes, the work environment, and equipment
• B. People only
• C. Equipment only
• D. The management system

Answer: (A)

The risk assessment in an NFPA 70E program must consider how human error and its negative consequences can affect multiple parts of the work system. This means looking at people, the procedures they follow, the work environment, and the equipment involved. People bring varying levels of training, attention, and fatigue, so errors can lead to unsafe acts. The procedures define how tasks are performed; gaps, ambiguities, or steps missed can create hazards. The work environment—lighting, temperature, noise, clutter, distractions—can influence performance and increase risk. The equipment and tools used must be reliable and appropriate; faults, wear, or misuse can directly cause electrical hazards. Evaluating all four areas together captures how human error can propagate through the job and where controls are needed, such as training, clearer procedures, environmental controls, and proper maintenance or selection of equipment. Focusing on only one area (people, or equipment, or management systems) misses these interdependencies and leaves gaps in safety controls.