Which of the following statements is true regarding employees' position while working on electrical lines?

The statement about needing to use separate aerial lifts is correct because it emphasizes the importance of safety and work protocols in the electrical industry. When linemen are working on electrical lines, especially at height, they must maintain a safe working distance from each other to minimize risks associated with falling objects or electrical hazards. By using separate aerial lifts, linemen can ensure that they are not in close proximity, which is crucial for both operational safety and compliance with safety standards. This approach reduces the risk of accidents and enhances the overall safety environment while performing tasks on electrical lines.

Reflective gear is generally important for visibility, especially when working near traffic or in low-light conditions, but it is not specifically required for work on electrical lines in the same way that separate equipment is mandated. Additionally, working individually on the same pole or without supervision does not comply with accepted safety practices, as linemen are often required to have a partner or a supervisor present to ensure safety protocols are followed, respond to emergencies, and provide assistance as needed.