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

A. Service equipment supplied from a grounded system must have the grounding electrode conductor (GEC) terminate in accordance with Sec. 250.24(A)(1) through (5). Let’s see what parts 1, 4 and 5 of ...

Provide guidance to those involved in the manufacture, design installation, and maintenance of instrumentation and process computer systems for the proper grounding of these systems. The committee ...