Recent content by ArtStudent

Hey all, so here’s what I did yesterday: I tied a 2” vent from the downstairs WC into the stack about 6” above where the upstairs washroom drains from a 3” line. Looking at what Wayne wrote it looks like I should have gone higher (ie above flood like of upstairs sink. How’s this look?

Thanks Whitney as well

Thanks so much Terry for the second reply. I guess I just can’t wrap my head around the physics. I’ll take your advice and plumb in the 2” vent from the 3” drain post toilet to the 3” stack above toilet. Nice video!

Thanks for the reply Terry. I’m confused though, because the 3 inch stack is going through the roof. Would I vent right beside into the same 3 inch stack or do I have to run a second vent right beside the main stack right up through the roof, so I have a 3 inch main stack plus a second vent...

Hi Terry, if the vertical pipe is a 3 inch stack going to the roof, and an upstairs bathroom drops into the same main stack, is what I have designed here up to code and/or functional? originally it was just this one toilet on the ground floor, with a 2 inch vent extending up to the roof, that 2...