A 14-year-old boy recently died in Texas after “stepping in a puddle” that had a...
The Importance of Above-Grade Bonding and Below-Grade Grounding
Step potential is the step voltage between the feet of a person standing near an...
Knowing the Correct Answer may be a matter of Life or Death!
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...
From new electrical safety issues, to being asked to predict the soil conductivity...
Electrical resistivity is the measurement of the specific resistance of a given...
The National Electrical Code (NEC) is a vast and complex document. Even electrical...
A 14-year-old boy recently died in Texas after “stepping in a puddle” that had a...
The voltages produced by a Ground Potential Rise or Earth Potential Rise event can...
