Step potential is the step voltage between the feet of a person standing near an...
Grounding is used to protect that person. By connecting a green ground wire from...
The National Electrical Code (NEC) is a vast and complex document. Even electrical...
Soil resistivity testing is the single most critical factor in electrical grounding...
Electrical resistivity is the measurement of the specific resistance of a given...
An important concept as to how efficiently grounding electrodes discharge electrons...
The 3-point or fall-of-potential method is used to measure the resistance-to-ground...
The purpose of a ground test well is two-fold: to be able to quickly and easily...
A 14-year-old boy recently died in Texas after “stepping in a puddle” that had a...
Knowing the Correct Answer may be a matter of Life or Death!
The Importance of Above-Grade Bonding and Below-Grade Grounding
