how to vent mud-sink in front of a window - HELP MEEeeee....
Posted by frank on December 13, 2002 at 11:01:03:

i am expanding my laundry room and would like to install a mud-sink on an exterior wall ajacent to the interior wall with the plumbing for the washing machine. i can get the water to the sink, no problem. my question is how to vent the drain. the existing drain runs the down the center of the floor to the end wall where WM is. Can i tap into this drain under the floor and assume the vent for the WM will do the job or am i stuck? i assume i do not need to run a drain horizontal in the wall becaus it would have to penetrate the load-bearing jack studs supporting the window... see the referred to pic on my webspace