bonding of boxes

[tonybolin]

can you help me find the code reference for the required bonding of boxes when installing EMT. When must a box be bonded to the equipment conductor, and when is it not required.

thank you

 

[iwire]

Check out 250.148 and Part V of Article 250.

 

[raider1]

Welcome to the forum.

I agree with what Bob posted, take a look at section 250.148.

Chris