Powerhouse Schematic
They both worked entire lives in the steel mills. Andy was one of the very last relics of the Rust Belt. All the electricity, some at 13,800 volts, passed through his control room. This drawing above is his diagram of the main switches.
archaic : think
obsolete : believe
Wow!
My father and my grandfather, his father-in-law, always busy on some home improvement project.