All questions and answers are based on the 2017 NEC. Underlined text indicates a Code change. Q. What are the Code rules regarding wiring installed in ducts specifically fabricated for environmental ...

Courtesy of www.MikeHolt.com. All questions and answers are based on the 2023 NEC. Q1: Electric vehicle power export equipment (EVPE) and bidirectional electric vehicle supply equipment (EVSE) that ...