What should linemen do to maintain proper clearance from electrical lines with machinery?

Establishing a minimum clearance distance and using spotters is essential for maintaining safety when linemen work near electrical lines with machinery. This practice ensures that a predetermined safe distance is consistently observed, minimizing the risk of accidental contact with high-voltage lines, which can be extremely dangerous and potentially fatal. Furthermore, having spotters provides an additional layer of safety, as they can help monitor the operation and alert the machinery operator to any hazards or proximity issues that may not be visible from the operator's vantage point. This proactive approach emphasizes teamwork and communication on the job site, reinforcing overall safety.

In contrast, using machinery without concerns can lead to disastrous incidents due to negligence regarding safety protocols. Measuring the distance only once a day fails to account for any changes in conditions or operations throughout the workday, which can compromise safety. Relying solely on the judgment of the machinery operator does not take into consideration that human errors can occur; having a spotter mitigates this risk by providing an objective perspective to help maintain safety standards.