Standard Door Handle Size
The standard size for an exterior door is 80 inches 6 feet 8 inches by 36 inches 3 feet.
Standard door handle size. While the standard bedroom door dimension in the usa is 762 x 2032 mm it is 762 x 1981 mm in the uk. Fortunately the standards for ada door handle height are not much different than traditional recommendations. All handles pulls latches locks and other operable parts of the door should measure between 34 inches and 48 inches above the floor. In most cases the door set which is inside of the door and controls the door latch will.
Dummy handles are surface mounted and may be located anywhere on the door you choose but they re usually located to match the appearance of nearby operating locks. While the commercial door handle height is already 34 to 48 inch which standard you should install the knob and handle carefully if you choose to buy a slab door. Over the years front door handles for wooden doors have tended to keep to a standard lever to lock size. The height of the door handle is not so much the problem as the door handle itself.
It varies from country to country. Bathroom closet and utility room doors are usually smaller in size than the bedroom doors. This makes the changing of exterior door handles easy enough for most people to do. Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set.
In metric terms this size is 57mm. There is no universal standard door dimension. You can check this by measuring from the centre of the spindle to the centre of the key hole.