Re: Quick Vent Question
Posted by e-plumber on December 06, 2003 at 21:17:44:
In response to Re: Quick Vent Question
: I have a 2" line coming from my shower that I am tying my tub into. Can I vent the tub approx. 1 foot before the tub tie-in or do I have to vent after the tie-in?

: Thanks for your advice.

Make sure AAV's are permitted by code in your area.
If you're going to tie-in an 1-1/2" bathub drain into a 2" shower drain, the 1-1/2" vent tee for the bathtub should be as close to the bathtub drain trap as possible.
Good Luck. e-plumber

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