"Steve Barker" wrote in message
...
I don't see the reference to "galvanized".


This is not a recommended installation and it may be prohibited by local
codes - "black iron" steel piping is required in many jurisdictions.


Read the last line. It does not say galvanized is not allowed, but does say
black is preferred. As I said, it is not allowed by our local inspector in
MA, but it may be in your town. I don't argue with our local guy as it is
easier to do what he wants.