Floor drains are not required in laundry rooms in domestic houses, but you can always contact your local building authority for code requirements in your area.
Floor drain trap can dry out leaving no seal, allowing sewer gases to escape.
You would have to build a platform for the tub to sit on. About 3 inches if you are using a floor drain. There is a trap right after the floor drain so you would not need one at the tub. If possible you could position the tub directly over the floor drain but that would eliminate the floor drain which would be a problem if the basement every flooded.
The difference between a gully trap drain and a floor drain is placement. A floor drain is in a floor, a gully trap drain goes on an external wall.
Washing machine drains into a floor drain? The drain need cleaning. Liquid drain cleaner may do it, or it may need to be snaked. Simple fix is to get a 30 gallon trash can, cut a small hole in the bottom, the size of a quarter and set it over the drain. Let the washer drain into that. The small hole will let the water drain at a rate that the floor drain can handle it.
No.
Floor is sloped toward floor drain for draining. Floor cleanout is level with floor and is used to clean out drain line.
Probably not. There is no vent for that drain, it did not need one for a floor drain. A toilet is trying to push against the air pressure in the drain.Normally a decent plumber will install a floor drain with in 15 feet of a vented line or will vent the FD in case irt exceeds the 15 ft ruleA Floor drain can be as small as 2" diameter and thus it is undersized for a toilet and a floor drain alread has a trap and a toilet would thus be drouble trapped
A floor drain , drains water and other liquids that spilled on the floor
First determine what you are going to install as the shower unit. If there is to be no shower unit and it will just drain through the concrete floor, then it will be flush with the floor. If you are installing a unit, then you need to look at the unit to determine the distance obove the concrete to place the drain.
The drain from the washer to the main line is getting plugged and the floor drain is easier. Drain cleaner in the floor drain should take care of it.
To properly connect a washing machine to a floor drain, you will need to ensure that the drain hose from the washing machine is securely attached to the floor drain. This can typically be done by using a hose clamp or zip tie to secure the connection. It is important to make sure that the hose is not kinked or twisted, as this can cause drainage issues. Additionally, you may need to adjust the height of the drain hose to ensure proper drainage.
A 3" or greater sized floor drain with p-trap doesn't need a vent providing,the fixture drain or(the pipe leading horisontally to the p-trap)is, as or longer,than 18".A p-trap lesser than 3" must be vented.