Ever work the soaking pits in July? No fun like kneeing a small hammer up into the wall while trying to keep your feet from igniting. Half hour in half hour out.
My goodness ~ we had those over in the foundry but ever since they had that accident where the gondola spilled and a couple of dozen people were burned up, in whole or in part, they didn’t casually send folks over from the machineshop to fill in.