Re: Back venting
Posted by Jack on September 05, 2001 at 13:51:35:
In response to Re: Back venting
: I need to hook up 2 sinks ( 1 gal/min max each) on the same wall on the same floor. Do I need 2 vertical back vents @ 1 1/2" or will 1 do? If I vent up from sink 2 it is 12 feet to the main 3" roof vent. There are no fixtures above these. Check my drawing. Thanks, and congratulations on a great site.

My drawing is at www.island.net/~waywest/photos/ventpic.jpg


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