Which workers are described as "qualified" when working on or near exposed live parts?

"Qualified workers" are defined by OSHA as individuals who have the necessary training, knowledge, experience, and skills to work safely around exposed live parts. This designation allows these workers to understand and implement safe work practices when interacting with electrical systems. They are knowledgeable about electrical safety standards and the hazards associated with live electrical components, enabling them to take appropriate precautions to protect themselves and others.

Unlike unqualified workers, who lack this level of training and understanding, qualified workers possess the skills to handle specific electrical tasks and are often responsible for assessing risks and performing necessary safety measures, such as verifying the absence of voltage or ensuring proper lockout/tagout procedures are followed. Their expertise is crucial in preventing electrical accidents and injuries in the workplace, making them essential for safety compliance in environments with potential electrical hazards.