All questions and answers are based on the 2023 NEC. Q. What are the rules related to minimum conductor sizing and material? A. Conductor material types and sizing requirements are outlined in Sec.

My first job in the trades was as an electrician’s apprentice doing tasks, such as pulling wire, building light ... The key is to reference NEC NFPA 70 Table 310.15(B)(16) to find the ampacity of a ...

What are the rules in sizing equipment grounding conductors? A. Equipment grounding conductors (EGCs) of the wire type must be sized not smaller ... He earned his reputation as a National Electrical ...