note your ownself idiot. There are electricians who do many different jobs, I repair and maintian CNC machine controls in a manufacturing envirement. Cable is not conduit, again ESAD.
Then you probably should refrain from pontificating (wrongly) on subjects of which you are ignorant. And buy a book to learn the difference between cable and conduit, and the different kinds of conduit available today.
You were quite obviously enlisted in the Navy; you are clearly not officer material.