Explanation: Section 376.10(4) and 378.10(4) both permit a wireway to pass through a wall as long as the conductors remain accessible on each side of the wall and the section passing through the wall ...
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback