Posted by Dale's Plumbing Service Inc on April 01, 19100 at 18:16:19:
In response to Re: PVC DRAIN PIPE
: A closet bend has about a 5" portion which is similar to a street elbow so that the collar can slide down on the finished floor. A hub closet bend is the same as an elbow, or reducing elbow in the case of a 4x3 bend. You can use a 3" drain if there are only 3 toilets on the pipe and
: : What is the difference between a closet bend and 1/4 bend? Also what determines use of 3" or 4" drain and one of them has to be at least fifteen feet from the others. Otherwise you have to use 4" pipe.

: : pipe for a toilet? Thanks in advance!!!

HJ, Tell me what code says it has to be 15ft away or you need 4". There was something like this in the 1988 upc. Just curious. Dale's Plumbing Service Inc

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