Good Morning
Can someone tell me why 384.22 specifies using the outside diameter of a conductor to determine strut fill? Also, T384.22 is titled "Channel Size and Inside Diameter Area."
As I read the code, inside diameter has nothing to do with calculating conductor fill.
Thank you
Brian Dolan
Can someone tell me why 384.22 specifies using the outside diameter of a conductor to determine strut fill? Also, T384.22 is titled "Channel Size and Inside Diameter Area."
As I read the code, inside diameter has nothing to do with calculating conductor fill.
Thank you
Brian Dolan