Re: does this DWV layout look legal?
Posted by Deb on March 02, 2004 at 17:41:14:
In response to Re: does this DWV layout look legal?
: : >We call them heel tee's, they're not legal here for venting purposes<

: if i move the vent between the toilet ell and the Y to the lav would that make it legit? would I use a san T going to the vent at that position or another Y with a 45?

: thanks!!!


If you move the vent between the toilet 90 and the y to the lav this would be legit. You MUST use a wye, not a san tee. In addition, the wye must be rolled so that the invert is above the center line of the drainage pipe (downstream of the trap being served). You must also address the tub vent. The same rules apply--the vent must be downstream of the trap.
Deb
The Pipewench



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