The purpose of a ground test well is two-fold: to be able to quickly and easily...
Knowing the Correct Answer may be a matter of Life or Death!
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...
Before we begin, we should really do a quick review of the definition of “ground”...
Electrical resistivity is the measurement of the specific resistance of a given...
From new electrical safety issues, to being asked to predict the soil conductivity...
Soil resistivity testing is the single most critical factor in electrical grounding...
An important concept as to how efficiently grounding electrodes discharge electrons...
A 14-year-old boy recently died in Texas after “stepping in a puddle” that had a...
