Bathroom sink

[G-Rodencal]

I'm trying to help my daughter out by replacing the floor in her bathroom when I notice that whoever worked on it before used electrical sch40 to run water to her bathroom sink. Question, can I cut that back and adapt to pex (if it's possible) or do I have to go back to where the PVC starts and replace the whole run?

 

[frodo]

if it is stamped NSF-approved for potable water you can leave it , its ok

if it is not stamped, it is not approved and needs to removed completly

 

[lucky96]

I'm trying to help my daughter out by replacing the floor in her bathroom when I notice that whoever worked on it before used electrical sch40 to run water to her bathroom double Pedestal Sink. Question, can I cut that back and adapt to pex (if it's possible) or do I have to go back to where the PVC starts and replace the whole run?

Hi G-Rodencal,
I'm stuck in the same problem as you were and wanted to ask for help regarding the same problem. So here is my question: Is there any way I can repair my bathroom sink without replacing it.
Waiting for your reply.