DIY Chatroom - DIY Home Improvement Forum - Bathroom sink drain min. drain size

DIY Chatroom - DIY Home Improvement Forum (http://www.diychatroom.com/)

- Plumbing (http://www.diychatroom.com/f7/)

- - Bathroom sink drain min. drain size (http://www.diychatroom.com/f7/bathroom-sink-drain-min-drain-size-163409/)

mlijoi

11-15-2012 09:51 AM

Bathroom sink drain min. drain size

Hello,

What would be the minimum abs drain line I could use for a basement bathroom sink? The run is approx 4-5' to the main stack. I am thinking 1-1/4". Thanks!

md2lgyk

11-15-2012 11:34 AM

I believe that is correct.

plumberinlaw

11-15-2012 11:48 AM

that would be ok if it is 4' any longer requires larger pipe. Drainage has to be set for 1/4" pr foot.

All times are GMT -4. The time now is 04:53 AM.