Our company won't allow cameras in the plant, but here's a short list of the odd things here at work:
400 VDC static discharge precipitators, 40 ft tall and 10 feet square, made in 1960s
Anything in the mine powered by electricity is fed from "mobile" 4160vac transformers and there are several mobile 480vac xfmers at each heading
480vac control voltage starters on about half the motors, etc...not for the faint of heart
Other than that just boilers, oil heater and the like that the mechanics are afraid of...here if the wrench boys don't like it we do it
