An important concept as to how efficiently grounding electrodes discharge electrons...
Ground / Earthing rods (electrodes) are typically comprised of steel with a thin...
Numerous studies going back many decades have shown that ground resistance measurements...
From new electrical safety issues, to being asked to predict the soil conductivity...
A 14-year-old boy recently died in Texas after “stepping in a puddle” that had a...
The 3-point or fall-of-potential method is used to measure the resistance-to-ground...
Many people treat the NEC as if it’s the infallible word of some all-knowing electrical...
There is a persistent myth that installing a lightning protection system on a structure...
Grounding is used to protect that person. By connecting a green ground wire from...
Electrical resistivity is the measurement of the specific resistance of a given...
