In Episode 60, EC&M Editor-in-Chief Ellen Parson discusses major topics around the electric vehicle (EV) charging infrastructure market with three industry experts: Clif Orcutt of Henderson Engineers, ...
Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features three questions that are presented in a Fill-in-the-Blank or Multiple ...
The hazard communication system (HCS) regulations are covered in 29CFR1910.1200. Subsection (f) provides requirements for labels and other forms of warning. The first requirement applies to shipped ...