Tag: testing

How Many Terms for the Neutral Conductor does the NEC Need?

E&S Grounding Solutions Sep 29, 2021 0

The National Electrical Code (NEC) is a vast and complex document. Even electrical...

Should you bond the neutral and the ground wire in the...

E&S Grounding Solutions May 13, 2021 0

Knowing the Correct Answer may be a matter of Life or Death!

What are some different types of grounding electrodes?

E&S Grounding Solutions Aug 5, 2020 0

The National Electric Code requires that the grounding electrodes be tested to ensure...

The Zone of Influence

E&S Grounding Solutions Sep 28, 2020 0

An important concept as to how efficiently grounding electrodes discharge electrons...

Why are 94Hz, 105Hz, 111Hz, and 128Hz frequencies used...

E&S Grounding Solutions Aug 18, 2020 0

Numerous studies going back many decades have shown that ground resistance measurements...

What is Step and Touch Potential and Reducing Resistance...

E&S Grounding Solutions Feb 2, 2017 0

Step potential is the step voltage between the feet of a person standing near an...

Boeing 737 MAX Electrical Grounding Issues

E&S Grounding Solutions May 26, 2021 0

The Importance of Above-Grade Bonding and Below-Grade Grounding

What is the Process for Installing a Lightning Protection...

E&S Grounding Solutions Jun 6, 2017 0

The Lighting Risk Assessment will provide a recommended protection level of I through...

What Is Soil Resistivity Testing?

E&S Grounding Solutions Sep 6, 2018 0

Electrical resistivity is the measurement of the specific resistance of a given...

Top 3 Mistakes People Make with Grounding & Earthing Projects

E&S Grounding Solutions Oct 5, 2021 0