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View Full Version : Adding 1/2 Bathroom.........



BluzBug
09-25-2004, 10:57 AM
i need to know, what is "standard" stub-in (roughed in) heights for vanity drain and water supply. :confused:

hj
09-25-2004, 12:57 PM
Every plumber has his own "standard" height, and even those may be changed if the conditions in the wall require it.

Terry
09-25-2004, 01:09 PM
http://terrylove.com/images/lav_rough_b.jpg
You can rough-in the lav waste at:
18" for 30" counter
20" for 32 counter
Water supply can be roughed at the same level.
Most of the time, I use a strip bar to hold the stub outs and set the supplies slightly higher than the waste line.