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...This means the vented of a circle. It is the radius of the circle that is perpendicular to a line tangent to any point on the concave side of a smooth curve.
For the most part, the high standard victor was made from 1971-1981 depending on the features. The 4 1/2 and 5 1/2 in slabbed sided barrel with the vented steel ribs were made from 1971-1973. The 4 1/2 and 5 1/2 in barrel solid aluminum rib were made from 1973-1977 and the 4 1/2 and 5 1/2 in slabbed barrel with the vented aluminum ribs were made from 1973-1981.
Much less than the approximate 21% in the air. Perhaps half that. Fish need a large energy expenditure to strain oxygen from the water. Most of the oxygen produced by phytoplankton, for instance, is vented into the atmosphere.
I haven't heard it called THAT before. Most of the time it's called a "vent" pipe. Anyway, they typically vent to the outside, straight up through the roof. Anything else is in violation of building and public health codes. You can ventilate the pipe with an air admittance valve . A device which lets air in but not the smell out . It would save having to go through the roof e.t.c.
Every toilet should be wet vented with the sink in the bathroom.
Should be individually vented
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.
Sounds like the trap in the sink is getting the water pulled out of it. It probably wasn't vented properly.
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.
Floor flange, cast iron ,brass with floor flange bolts (brass) wax gasket and make sure the line is vented
Yes as ALL fixtures need to have the vent placed above the FLOOD LEVEL RIM
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.
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
stay away from clothing and make sure the electrical lines are supported,and its a well vented bathroom
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?
A toilet has to be vented otherwise you are trying to force liquid against the air in the drain and it is pulling against a vacuum. It will never flush right.