answersLogoWhite

0


Best Answer

it has to be as high as the concrete you plan to pour or have poured. and yes it needs to be vented. but if you connect into existing lines it will lead to a vent you dont need to run a pipe all the way up your house and out your roof.

Well the code books I read state that before one just connects to an existing vent pipe they should know the fixture units connected and the developed length of piping and fitting as to not over load the systems BUT to each their own I reckon...
User Avatar

Wiki User

8y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How high does the toilet flange need to be above the waste line in a basement bathroom and does the waste line need to be vented?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Do you need a separate vent for each toilet installed?

Every toilet should be wet vented with the sink in the bathroom.


Does a toilet in the basement need its own vent or can it share the vent of the drain it is tied into?

Should be individually vented


What is the best way to move the toilet flange a couple of feet and is there an adapter to go from cast iron to PVC?

Cut the toilet line down at the first 90 from the flange, and relocate so that your toilet is still vented from it's orignal vent. If it is dry vented, you need to move the toilet and the vent. A no-hub band or fernco coupling is the preferred transistion from cast iron to PVC.Ans 2 -good advice. - BTW, - a Fernco is a heavy duty rubber coupling with a hose clamp each end. They come in many sizes.


What is wrong after installing a sink and toilet in a basement you can smell sewer?

Sounds like the trap in the sink is getting the water pulled out of it. It probably wasn't vented properly.


What make a ktchen sink make a bubbling noise everytime you flush the bathroom toilet?

Sink is not vented properly and the water from the p-trap under the sink COULD be sucked out by the hydrostatic pressure from the toilet flushing.


How do you connect commode to sewer line?

Floor flange, cast iron ,brass with floor flange bolts (brass) wax gasket and make sure the line is vented


Does the toilet vent have to be above the toilet?

Yes as ALL fixtures need to have the vent placed above the FLOOD LEVEL RIM


Can a basement floor drain be tapped into to run the drain from a nearby newly installed basement toilet into it?

If you just plan on putting the toilet on top of the floor drain the answer is no. The floor drain if it leads to a septic system or city sewer would have a trap in the line which will not work with a toilet. Depending on the size of the pipe 3" minimum you could cut the floor and tie a toilet into the line. It would also have to be properly vented. I would consult a plumber on the job. Its also possible that the floor drain just goes to a dry well which could not be used. Even if it could not be used there are other ways to install a toilet below the septic or sewer line.


If a toilet is installed in the basement does it need to be vented separately or can you just tap into the main drain?

Most Toilets in basements are generally already to go ,they are hook in to the main 3" line anyway which goes directly to the roof for ventilation .the toliet in the basement is the last fixture before going to the subdivision in sewer line.this is how it is in Atlanta Ga...I am a builder here and i do many basement rooms..The trick is venting out the fart fan ,but there is a cure for that to


what safety tips i can use when using a 240V bathroom heater - CK20E?

stay away from clothing and make sure the electrical lines are supported,and its a well vented bathroom


Natural gas dryer upstairs with the exhaust vented outside the house Can you run the exhaust vent into the basement to add moisture and add heat into the basement without dangerous side affect?

No. Products of combustion are: carbon dioxide, water, carbon monoxide, and light Carbon monoxide this is why it is vented outside. CO is odorless and can KILL YOU.


How do you install a closet flange on a waste pipe in a concrete floor that is not vertical?

I would need to know how the pipe you want to use is set. I will guess that it might be horizontal? There is a saddle clamp available that could possible be used. A section of pipe could be cut out and an inlet added. Rubber couplers would be used to connect the two. You also have to consider how and where a toilet would be vented. Is there a vent behind where you are planing to install the toilet and if not can one be added?