I am in the process of converting a single vanity into a double vanity.
I have a few mindsets:
1. I always want to try to do things at least one time so that I have a full understanding of what goes into it and why things are the way they are
2. Always try to do it right the first time
All that being said, I set this drain up the way it makes logically sense in my mind, but I am new to drain systems. The singe vanity was setup with the vent stack and drain to the main cleanout below (basement) on the left and the first sani 't', I extended to the second. Let me know if some modifications needs to be added, I did ensure the proper slope (1/4 per 1 ft)
I have a few mindsets:
1. I always want to try to do things at least one time so that I have a full understanding of what goes into it and why things are the way they are
2. Always try to do it right the first time
All that being said, I set this drain up the way it makes logically sense in my mind, but I am new to drain systems. The singe vanity was setup with the vent stack and drain to the main cleanout below (basement) on the left and the first sani 't', I extended to the second. Let me know if some modifications needs to be added, I did ensure the proper slope (1/4 per 1 ft)