King counties plumbing website states..
Used in vertical position only. Trap arm application and horizontal to vertical drop.
What I'm not clear on is, can a Sanitary Tee be used in a Vertical to horizontal vent connection? (ie tying a vertical vent into a horizontal vent.)
Thanks for you help.
Last edited by ygdron; 05-17-2005 at 11:16 AM.