The international building code has established doorknob height between 34 and 48 inches above a finished floor.
How high should the center of door handle be.
A good rule of thumb is to center the hardware horizontally on the stile.
Deadbolts are typically placed above the door handle anywhere from 48 to 70 inches from the ground.
Exceptions to the rule include doors that provide egress into swimming pools or other water features.
This is generally the easiest most standard ones are placed around 36 off the floor level with all the other knobs in the room.
How far up on the stile you place the hardware is a matter of personal preference.
Move in a minimum of 1 inch and mark the space.
The best method is to actually use a laser level as not all floors all level and i have seen rooms where you can see the slope.
That means it attaches roughly in the middle of the stile.
So you may want to step up in size.
For a single pull i like doing a 1 3 of the width of the drawer if possible.
They must also be easy to operate with one hand without a tight grasp or a twisting of the wrist.
This makes it much easier to open.
Locks used only for security purposes and not used for normal operation are permitted at any height.
Those are what i recommend in the diagram.
This may change for taller doors but generally not.
The height of drawer fronts vary but you can usually place your hardware in the center of your drawer front with most height ranges.
Acceptable types of handles include u shaped push type and lever type handles or mechanisms.
256mm center to center and about 10 long bar pull.
These federal regulations for door handle height state that door handles must be at least 48 inches from the floor level.
Locate the lower right or left hand corner of the cabinet and measure up at least 2 inches.
The exception to this is when the height of a drawer front is greater than 12 in this case we recommend placing the hardware towards the top of the drawer front.
According to tim carter of ask the builder the proper height for drawer pulls and handles is approximately 2 to 3 inches from the lowest corner of the door.