bindslind
New Member
Hey guys,
I'm planning out the dmv for a new basement half-bath and, as you can see in the drawing below, I have the wc wet venting out via the lav. Just to note, the vent will then continue directly up to the attic where it will tie into an existing 2" that terminates above the roof.
Got two questions:
1. My code check book says that having a wet vent downstream from the wc isn't upc compliant. Is this the case in my layout?
2. After vent continues on from the lav drain can I reduce down to 1 1/2" to snake up to the attic?
Thanks
I'm planning out the dmv for a new basement half-bath and, as you can see in the drawing below, I have the wc wet venting out via the lav. Just to note, the vent will then continue directly up to the attic where it will tie into an existing 2" that terminates above the roof.
Got two questions:
1. My code check book says that having a wet vent downstream from the wc isn't upc compliant. Is this the case in my layout?
2. After vent continues on from the lav drain can I reduce down to 1 1/2" to snake up to the attic?
Thanks