What’s the code for running/securing wiring in these beams?
In a basement I’m working on. Concrete floor above. I’m assuming it needs armored romex and or conduit. Not sure how to properly secure other then just tie it with wire.
In a basement I’m working on. Concrete floor above. I’m assuming it needs armored romex and or conduit. Not sure how to properly secure other then just tie it with wire.