|Posted by hj on May 20, 2004 at 10:55:46:|
|In response to Re: Size of drain lines in basement floor|
One reason is that there is more room to cross a 1 1/2" vent with a water line than there is with a 2" one.
: : Does the two inch limitation apply to vents as well? i.e., is it OK for the shower vent to be 1-1/2" where it comes up vertically out of the cement at a stud wall.
: Yes an 11/2 Vent is legal in most codes but 2" would be the way I would go.
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