Washington - DWV Layout Questions (UPC Code) | Terry Love Plumbing Advice & Remodel DIY & Professional Forum

Going through this because the bid we got from any local plumbers was over twice what we were expecting, so I'm buckling down and taking this on myself. I have no concerns over the actual work but want to ensure I've laid everything out properly.

• Current DWV is all cast iron. I'm planning to replace with PVC. No particular reason for PVC over ABS, I just see PVC used by many and it's more readily available around here at big box stores
• This branch is for a single guest bathroom...

Washington - DWV Layout Questions (UPC Code)