In residential construction the door normaly swings in.
Bathroom door swing code.
Code for the doorway opening to the bathroom is 32 inches with 34 inches being the recommendation.
There are guiding principles that help us decide which way the door will swing.
Doors in series shall swing either in the same direction or away from the space between the doors.
This is based on that the person is entering the room.
The front of the toilet needs to have at least 21 inches of clearance.
This is also a safety issue because users who are forced to slip around narrow door openings are more prone to slipping on the floor.
This is to meet fire code.
Thresholds at doorways shall not exceed 3 4 in 19 mm in height for exterior sliding doors or 1 2 in 13 mm for other types of doors.
4 13 8 thresholds at doorways.
When it comes to door installation there are no iron clad codes or standards found in the industry or state regulations.
Interestingly enough there is no mention made of the direction that individual stall doors should swing.
Unless the door opens directly into a set of stairs doors can generally be installed to open in either direction.
This list contains information about whether or not the main bathroom doors should open in or out how mirrors should be placed which types of touchless devices should be provided and much more.
In residential dwelling units required to be mobility accessible at least one bathroom must comply 809 4.
Toilet bathroom building codes.
Water closets in residential dwelling units.
The shower door needs to have an opening clearance of at least 24 inches.
This is because shower doors often are made of materials such as glass that can easily break and pose a danger.
This approach prevents doors from becoming an obstruction in tight areas.
The rule of thumb is to install interior doors to open into the room.
If there were a fire people will be exiting the building.
Verify that the applicable building or life safety codes will permit the door swing to be reversed if using the exception for doors.
Raised thresholds and floor level changes at accessible doorways shall be.
As you enter the bathroom the door needs to be able to swing its width into the room without.
Accessible water closets in dwelling units are permitted.
The size for a separate toilet compartment should be at least 36x66 inches with a swing out or pocket door.
Because shower doors are usually glass and can break and because of other access issues bathroom code states that shower doors need to have at least 24 inches of opening clearance.
There is no hard fast rule on this though.
So says the building code.
If there is no room to swing the door in then swing it out.