For an exterior stairway meeting a 32" wide door, what are the minimum landing dimensions required?

The required minimum landing dimensions for an exterior stairway meeting a 32-inch wide door is 32 inches by 36 inches. This dimension ensures that there is enough space for safe and convenient use of the stairway and door.

Landing dimensions are critical for several reasons, including providing a safe area for individuals to navigate while transitioning between the stairway and the door. The specified width of the door (32 inches) indicates that the landing should at least match the door's width to allow the door to open fully without obstruction.

The depth of 36 inches is necessary to ensure users have adequate space to stand safely in front of the door while it is open, facilitating easier access and egress, especially when carrying items. This depth helps to prevent individuals from stepping back off the stairs inadvertently when trying to enter or exit through the door.

While the other dimensions provided might seem sufficient at first glance, they don't meet the established safety and usability standards set forth in building codes, which prioritize landing dimensions for functionality and to prevent accidents. Thus, the correct answer of 32 inches by 36 inches aligns with standard building codes and safety practices for stairway landings.