Hello Everyone,
New to forums so please forgive me if starting a new thread is a mistake.
I'm performing a retro fit of my existing plumbing to create space to move my HVAC System to created room to create a bathroom. Key Notes
1. My home is plumbed in ABS and I do not want 5 or 6 mechanical couplings to worry about so I have opted to stay with ABS
2. My current plumbing was terribly designed and has functioned fine for many years (By this I mean the rules of sharp 90's were broken everywhere and slope is terrible) I have introduced all long sweeps and wye/45 setups.
3. This system was designed using branch vents as seen in the labels - meaning nothing is tied into the vents up stream (This has been verified as I have remodeled both my bathrooms and double checked pictures.
I've been studying the code but cannot get 20 years of experience in a week and I need to move along. I'm looking for feedback on if any of this layout looks like it is breaking code.
My concerns that I can't find answers too are if there are rules being broke with having fitting like the wyes tied directly together. In particular the multiple 90s for the drain line leaving the house.
Your help is very much appreciated!
New to forums so please forgive me if starting a new thread is a mistake.
I'm performing a retro fit of my existing plumbing to create space to move my HVAC System to created room to create a bathroom. Key Notes
1. My home is plumbed in ABS and I do not want 5 or 6 mechanical couplings to worry about so I have opted to stay with ABS
2. My current plumbing was terribly designed and has functioned fine for many years (By this I mean the rules of sharp 90's were broken everywhere and slope is terrible) I have introduced all long sweeps and wye/45 setups.
3. This system was designed using branch vents as seen in the labels - meaning nothing is tied into the vents up stream (This has been verified as I have remodeled both my bathrooms and double checked pictures.
I've been studying the code but cannot get 20 years of experience in a week and I need to move along. I'm looking for feedback on if any of this layout looks like it is breaking code.
My concerns that I can't find answers too are if there are rules being broke with having fitting like the wyes tied directly together. In particular the multiple 90s for the drain line leaving the house.
Your help is very much appreciated!
