What should operators use to communicate effectively while working near energized equipment?

Using two-way radios for communication while working near energized equipment is essential for ensuring safety and maintaining clear lines of communication among operators and other personnel on the worksite. Two-way radios allow for immediate, real-time communication, which is critical in high-risk environments where conditions can change rapidly. This instant communication helps to quickly convey important information, alerts, or emergency instructions, minimizing the risk of accidents.

In contrast, relying solely on hand signals or visual cues can create ambiguity, especially in situations where visibility might be compromised or where multiple operators are working at a distance. Written notes are not practical in dynamic situations due to the time it takes to read and interpret them, along with the potential for misunderstanding or miscommunication. Thus, two-way radios represent the most effective means for ensuring safety and coordination in the vicinity of energized equipment.