Remember, any gap in the system provides an area of vulnerability for the structure. Article 250 of the NEC should also be reviewed and complied with for grounding and bonding requirements of the ...

Lightning protection systems for trees are old technology having been developed decades ago. It consists of three connected parts. An air terminal is located in the tree top to catch the strike ...

The system sounds a horn for 15 seconds when lightning is detected, which would prompt those outside to seek shelter and suspend all activities for at least 30 minutes, the school said.

NBC6 looks at lightning warning systems days after 19-year-old is fatally struck in Davie The system usually sits on the roof of a building, like at Vista View Park in Davie, where 19-year-old ...

The system will announce: “Caution! Lightning has been detected in the area. Prepare to seek shelter” when lightning is detected within twenty (20) miles of the park.