The National Fire Protection Association (NFPA) recently released a proposed Tentative Interim Amendment (TIA) to the 2026 ...

Courtesy of www.MikeHolt.com. This article is the last in a 12-part series on the differences between grounding and bonding. It is based on 2020 NEC requirements. These three Chapter 8 Articles have ...

Few topics in the industry elicit as much controversy as grounding. Poor grounding practices cause ongoing equipment problems in a facility, whereas proper deployment ensures reliable and productive ...

The study shows that a combination of water content, plasticity index, and dry density, can provide a reliable prediction model for soil resistivity, paving the way for the cost-effective design of ...