How frequently does a live line tool require service for examination and testing?

The correct answer indicates that a live line tool requires service for examination and testing every 2 years. This timeline is established to ensure that the tools remain safe, reliable, and effective for high-voltage applications. Regular examination and testing are critical because live line tools are used in potentially hazardous environments where any malfunction could lead to serious accidents.

By performing these checks every 2 years, organizations can identify wear and tear, ensure proper calibration, and comply with safety regulations and industry standards. This frequency balances the need for safety with practical considerations regarding maintenance schedules, ensuring that workers are protected and that equipment is functioning correctly without excessive downtime.

Choosing a longer interval, like 5 years, would increase the risk of unnoticed deterioration, while a shorter interval, like once a year or every 6 months, could lead to unnecessary maintenance costs and resource allocation. Regular service every 2 years strikes an optimal balance between safety, compliance, and operational efficiency.