Hello,
When we had our house built in 2003, we planned ahead by having the builder rough in the plumbing for a basement bathroom. We are now working on finishing our basement and I would like to add the bathroom. Where I can use some guidance is understanding which pipe is for what coming out of the floor. I understand which is for the toilet (4" cast iron pipe coming out of the floor). I am confused by the two 2" pipes coming out of the floor. I am assuming one is for the sink/vanity. Is it possible the other is for a vent pipe for the shower (there is a fourth pipe located beneath the concrete basement floor with an 18" by 18" opening in the floor - I am assuming this is for the shower drain and trap).
I have attached a photo along with my thoughts. Any guidance would be extremely appreciated.
Thank you,
R.K.
When we had our house built in 2003, we planned ahead by having the builder rough in the plumbing for a basement bathroom. We are now working on finishing our basement and I would like to add the bathroom. Where I can use some guidance is understanding which pipe is for what coming out of the floor. I understand which is for the toilet (4" cast iron pipe coming out of the floor). I am confused by the two 2" pipes coming out of the floor. I am assuming one is for the sink/vanity. Is it possible the other is for a vent pipe for the shower (there is a fourth pipe located beneath the concrete basement floor with an 18" by 18" opening in the floor - I am assuming this is for the shower drain and trap).
I have attached a photo along with my thoughts. Any guidance would be extremely appreciated.
Thank you,
R.K.