I just said that undercoated cars have more rust then the none
undercoated ones out west here. I also have noticed that some of the
legs of transmission towers that carry our AC have been coated with
something black that looks like tar. I betchum it depends on the
soil condition from one area to the next. It seems logical to me
that anything buried could use more protection. This is an
interesting one indeed.
73 Jim
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