What are the classifications of electrical hazards in the workplace?

The classification of electrical hazards in the workplace is primarily focused on the risks associated with exposure to electrical energy that can cause injury or damage. Shock hazards refer to the potential for electric shock, which can occur when a person comes into contact with energized electrical conductors, leading to serious injuries or fatalities. Arc flash hazards involve the release of energy due to an electrical fault, which can cause severe burns, fires, and explosions.

Recognizing these two main types of hazards allows employers and workers to implement proper safety measures, such as proper grounding, personal protective equipment (PPE), and adherence to electrical safety standards outlined by OSHA. Understanding shock and arc flash hazards highlights the importance of training and safety protocols in mitigating the risks associated with electrical work environments.