Aluminum EMT: ground bushings

[barryohm]

We are Installing Aluminum EMT.Not much in the code yet? Seems there is more to come like distance of Supports? Places allowed to use? Are ground bushings required e? Any thoughts?

 

[infinity]

Aluminum EMT has been around for decades and is installed pretty much exactly like steel EMT with a few exceptions like it cannot be embedded uncoated in concrete or the earth.

 

[roger]

Along with Infinity's post see 358.10(B)(2). Other than that the installation is not really any different than steel EMT