New York City requires cast iron (no hub is OK) waste lines on all buildings over two stories. Concern is rats, hazardous fumes in case of a fire and plumbers' income.
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17 years ago
grounding outlets???????????
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17 years ago
Copper isn't allowed? weird.
nate
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17 years ago
We're talking Waste line here. Copper is not an issue, PVC is.
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17 years ago
Whoa! Copper was a *big* contender for the DWV market from the late 40's thru the 60's/70's.
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the many sizes available.
The arrival of PVC in DWV form finally killed it off.
Jim
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17 years ago
I know, soldered copper seems to be somewhat common in this area. Seems like the best all around to me although I'm sure it's not cheap.
nate