The Lighting Risk Assessment will provide a recommended protection level of I through...
Knowing the Correct Answer may be a matter of Life or Death!
The 3-point or fall-of-potential method is used to measure the resistance-to-ground...
Ground / Earthing rods (electrodes) are typically comprised of steel with a thin...
An important concept as to how efficiently grounding electrodes discharge electrons...
There is a persistent myth that installing a lightning protection system on a structure...
The Importance of Above-Grade Bonding and Below-Grade Grounding
The voltages produced by a Ground Potential Rise or Earth Potential Rise event can...
The National Electrical Code (NEC) is a vast and complex document. Even electrical...
Grounding is used to protect that person. By connecting a green ground wire from...
