Recent content by Bobby P

Thanks jc60618, this is very helpful!!

Wow, I thought I was doing better than that...I got a lot of the design from a local plumber, but he is too busy to keep helping me (for pay, of course) :( I can't get anyone locally to come in and just give me a design, I think they want to do all the work or nothing. I can't afford that, so...

I need to make the inspector happy, so whatever fitting they are used to seeing in this type of situation I will use.

Should I be using a Wye there instead?

Yes, I vented the lav by itself, but someone who saw this image suggested that I just wet vent the lav to save putting in another vent. The horizontal fitting is a 3x3x2, where the 3" is running waste horizontally (at a slope, of course), and the 2" is for a vertical vent.

Hello, I am a DIY guy, putting in a second floor bathroom, and want to make sure that my DWV setup is good. Below are images that show how I would lay it out. Someone told me that I could wet vent the Lav from the WC if it was 2", is that right? This may be specific to Oregon/Portland code...