How frequently should a lightning protection system be inspected?

A lightning protection system should be inspected at least once a year or following severe weather events because these systems are designed to protect structures from the damaging effects of lightning strikes. Regular annual inspections ensure that any wear, corrosion, or damage can be identified and repaired proactively, maintaining the system's effectiveness. Additionally, severe weather events, such as storms that could produce lightning strikes, can potentially compromise the integrity of the lightning protection system. Inspecting after such events allows for a thorough check to ensure that all components are still functioning properly and that there are no new vulnerabilities introduced by the weather conditions. This practice helps in preventing potential damage to the structure and enhances overall safety.