Toilet Drain Pipe Above Floor

Make sure the final bend upward under the toilet is well supported and reaches high enough to permit installation of the toilet flange.

Toilet drain pipe above floor.

Continuing reading for important advice on setting a toilet flange to the correct height. This is basically a durable plastic ring which fits over the drainage pipe to create a place where the toilet can gain solid purchase. Toilet rough in details. Before we even go further with any discussion it is best that we know what a toilet flange exactly is.

A typical bathroom sink is a good example of how all these components work together. Cold water only pipe creates one hole between 5 and 10 inches above the floor supply line horizontal. This particular toilet flange was 5 8 above the floor level. You ll need some sort of a saw to do this.

Drain and vent lines must be positioned precisely so you should install them before the supply pipes. The bathroom plumbing rough in dimensions you need to know. Use a pencil or grease pen to mark the drill holes around its. Second you can raise your floor by laying down thicker tile.

A toilet flange sometimes referred to as a closet flange is the piece of the toilet upon which the toilet rests. Check toilet to confirm location water supply connection. This opening of this pipe should be level and flush with the floor. Fit the flange over the pipe to place it flat against the concrete floor.

With the drainage pipe ready the floor flange must be installed. The center of the lav s drain is located 18 approximately above the finished floor. If you must run drainpipes across a floor carefully calculate the amount of vertical space available. This might help you if you are trying to set a toilet with a high flange.

The drainpipes are made of cast iron galvanized pipe copper or plastic. Local building codes that regulate the materials used in the dwv system have changed over the years so most older homes have a combination of materials. Glue the remaining pieces of pipe and fittings into place working your way from the main drain pipe back to the location of the toilet. It may be possible to simplify supply runs by moving a vent pipe over a few inches.

The bathroom sink rough in dimensions are as follows. You must slope the drainpipe at 1 8 to 1 4 inch drop per. Support the pipes every four feet with pipe straps. A toilet flange is a device that joins your toilet bowl into the septic tank pipe.

Measured from centerline running vertically through the center of the toilet supply line hole should be 6 inches to the side of centerline. This is quite a job and takes a while. Third you can take off the flange as well as the toilet and trim down the waste pipe that comes up through your bathroom floor. They come in various materials such as pvc or cast iron.