In this episode of “ EC&M Tech Talk,” Randy Barnett, a journeyman electrician, electrical instructor, inspector, author, trainer, and electrical safety expert, takes viewers through the conduits that ...

Trade size 1 IMC shall be supported at intervals not exceeding _____. a) 8 ft b) 10 ft c) 12 ft d) 14 ft See answer and applicable Code reference The correct answer is: b) 10 ft Article 342 covers the ...