Posted by George
I don't think concrete should make us believe that the conductors are outside of the house. A drywall wrapping would appear equivalent.
What do you mean, would you not accept this if it went 100 feet?
I would say it would be code compliant.
I agree with Train Wire it would be good to know if that block of concrete is dowelled to the wall or hanging on the die cast connector.
In the installation I was involved with the carpenters supported the concrete