I recently paid an abatement company to remove all the boiler asbestos insulation. I have all this case iron piping come from the boiler. But if you look at the pictures about half of the piping for the boiler is not even connected to the boiler. It's just distribution piping that does nothing.
Also, I notice that some small piping and much of the old electrical is ran right under the subfloor. They also looked like they dropped the ceiling so I would love to raise the ceiling back up. Would it be expensive to move these pipes up under the floor joints? This is a basement shot.