Ground / Earthing rods (electrodes) are typically comprised of steel with a thin...
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...
From new electrical safety issues, to being asked to predict the soil conductivity...
The purpose of a ground test well is two-fold: to be able to quickly and easily...
The 3-point or fall-of-potential method is used to measure the resistance-to-ground...
An important concept as to how efficiently grounding electrodes discharge electrons...
The Lighting Risk Assessment will provide a recommended protection level of I through...
Step potential is the step voltage between the feet of a person standing near an...
Many people treat the NEC as if it’s the infallible word of some all-knowing electrical...
The National Electric Code requires that the grounding electrodes be tested to ensure...
