Rough in specs for double sink in bathroom ?


  #1  
Old 11-10-08, 07:12 AM
R
Member
Thread Starter
Join Date: Oct 2008
Location: usa
Posts: 26
Received 0 Votes on 0 Posts
Rough in specs for double sink in bathroom ?

I will try this in a new spot! I would like to know the rough-in specs for a 60 inch double vanity sink. Both the supply lines and drain lines? Does the sinks share a drain and supply lines?
 
  #2  
Old 11-10-08, 07:44 AM
H
Member
Join Date: Dec 2001
Location: Volusia County, Florida (Central)
Posts: 249
Received 0 Votes on 0 Posts
Yes

Typically,,,rough from the floor is drain 16" +- depending on the sink depth,,,,and 20" on the supply.

1 1/2" drains sched 40,,,,,1/2" cpvc supply......

If you have drawers between the two sinks, make sure you pipe near the rear of the vanity....the drawers should be shorter than the wall......some folks prefer to make the joints in the framing and stub out directly behind the sinks so it looks very clean....
 
  #3  
Old 11-10-08, 08:06 AM
R
Member
Thread Starter
Join Date: Oct 2008
Location: usa
Posts: 26
Received 0 Votes on 0 Posts
Hey thanks! Now do I just run one vent up at the far end of the sinks drain?
 
  #4  
Old 11-10-08, 08:18 AM
R
Member
Thread Starter
Join Date: Oct 2008
Location: usa
Posts: 26
Received 0 Votes on 0 Posts
and one more question--if I do put the drains in the wall, where do I install them? Horizonally for a 60 inche double sink? 18 inches from each end ?
 
  #5  
Old 11-10-08, 07:10 PM
H
Member
Join Date: Dec 2001
Location: Volusia County, Florida (Central)
Posts: 249
Received 0 Votes on 0 Posts
Yes....just make sure you slope them toward the drain....1/4" per ft is enough.

also, your closest vent (2") shouldn't exceed 5' from the drain pipe.
 
  #6  
Old 11-11-08, 05:42 AM
R
Member
Thread Starter
Join Date: Oct 2008
Location: usa
Posts: 26
Received 0 Votes on 0 Posts
Thanks for the help! this awnsered the question !
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: