Recent content by djfremen

Good catch. This is for rainwater drainage? Never knew why they were inverted for venting... Here's with the inversion with the kitchen sink model and lower joists. The concrete piers are actually going to be slab on grade.

It's end of line in lav because I want put this plumbing in slab on grade. Otherwise, I'd include the clean-out in a crawl. Here's an angle for the toilet plumbing.

Thanks Mike. I haven't built the wall yet but going to frame up 2x6 for the plumbing wall and will pass horizontally. I mocked it up 10" above flood level of standard LAV height.

Hey Gang, Here's my bathroom group for an ADU. Is there any benefit going all the way to 7'8" inside the wall cavity for all the vents? Can I move that cross down and just go up with a single 2" pipe to roof? Thanks much,

Excellent. Thanks Terry!

Better?

I was afraid of that. Any issue with wet venting 2" shower with kitchen drain? It still requires a clean out, correct?

Hey Gang, I'm planning a DWV system for a 252 square foot tiny house. I've mocked it up in SketchUp. I'm planning on 2x6 plumbing wall so I can access the three inch cleanout under LAV sink. The cross will vent to roof. Does this system seem OK? Thanks much.

Does PVC react better to direct UV light? Thanks much.

Hey Gang, I want to add a bathroom in a permitted loft with Egress. The old "4 XH CI main stack goes through loft to roof. Probably 45' from Roof to Basement. Any problem cutting from roof down and changing to ABS? I'll just vent stack exactly how the XH CI. I know weighs a ton but any...

I just don't understand. Fernco's P3000-44 is exactly the spec I need. Mission doesn't mention XH I need 4" CI to 4" CI XH Fernco Proflex 4 in. x 4 in. Neoprene Shielded Coupling https://www.homedepot.com/p/Fernco-Proflex-4-in-x-4-in-Neoprene-Shielded-Coupling-P3000-44/100372288 I'm...

Well, not thrilled with the mission clamp or the standard Fernco There's a mismatch with ID.

Ah! That makes sense now. Thanks much. Yep. Stainless steel mission all the way.

Hey Gang, I'm scratching my head with old school XH. I have a 4" XH pipe around 90 years old. I want to cut in and fernco a No-Hub Wye to ABS. On the buying website it doesn't say XH but instead Charlotte NH 00020 1800 Pipe 45 deg Wye-Branch, 4x4x3 in, Spigot, Cast Iron, Black, Domestic Item...