Cornbread (pic)
On Tuesday, January 8, 2019 at 10:29:16 AM UTC-5, Sheldon wrote:
> Older waste lines are brass (not copper),
You don't know everything. In the first house I owned, the main stack
was copper. I can't quite recall what the other drain lines were made
of; it's been more than 20 years since we sold that house.
Cindy Hamilton
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