Exam (elaborations)
Journeyman Electrician Practice Test Questions With Correct Answers
- Course
- Institution
Conductors with _____ marked on the insulation are NOT approved for use in a wet location. - Answer THHN conductors with THHN insulation are approved for use in dry and damp locations only and conductors with THWN, THHW, and THW insulation are recognized for use in dry and wet locations. Give...
[Show more]