Ryan Mayfield led an informative discussion on the history of the NEC PV Hazard Control System rules and the latest changes to the UL 3741 standard.

US industry experts trace the evolution of PV rapid shutdown rules and outline how recent updates to UL 3741 are reshaping compliance pathways for rooftop and commercial solar in the United States.

ANNISTON ARMY DEPOT, Ala -- The Safety Office would like to wish everyone at Anniston Army Depot a happy and prosperous new year. We have all been able to enjoy some time off celebrating the holidays, ...

Have you ever found yourself faced with an electrical task that involves a potential arc flash hazard, and the first question you ask is: “What level of personal protective equipment (PPE) do I need ...