Re: installing new toliet, how many on a 3" line?
Posted by John Bridge on October 11, 19100 at 16:27:10:
In response to Re: installing new toliet, how many on a 3" line?
: : : how many units can i run off a 3" drain pipe?

: : Three toilets can be used on a three inch line. When the fourth toilet is added, the pipe needs to be sized at four inches.

:
: If your in the southeast part of the states, that's 2 water closets on a 3inch and 3 WC on a 4inch. That's a horizonal drain, different for vertical.

If you're in certain parts of Texas you just go out back and cut another hole in the seat of the privy. This works for both vertical and horizontal.

John




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