Wet venting a dead leg

[dhurst12]

In Ohio, is this a acceptable method of venting the two floor drains. The vent is less than 10' from the second drain connection. The cleanout is in a basement. The main is 4" dia. The floor drains are 3" dia.

 

[GReynolds929]

Those floor drains are not vented.

 

[Sponsor]

 

[Jeff H Young]

it might be a combination waste vent system look into the rules on that

 

[Breplum]

The p-trap drains need to be in same plane as the drain itself

 

[John Gayewski]

The ipc has some provisions that allow arrangements like this. The floor drain pipe sizes need to be increased to allow this, but I do believe it's allowed. I'd have to look to find any of the specifics.

Generally good plumbing doesn't allow this, but the ipc I'm pretty sure does allow it.

 

[Jeff H Young]

actually some wiered stuff allowed on continuis waste. I didnt mention the trap arm offset because I Think there are situations that may allow it , and the crude drawing might not be accurate but Id review the whole situation Im thinking its probebly not legal .

Whats the issue are you building this or is it in current use? generally Id avoid a system like this Last time I looked it up I saw it required submital to AHJ, aproval and desighned by a professional if I recall corectly. Im not sure whgich code I was looking at. If you are serious let us know all pertinet info