Next you need to determine which direction the door opens in out left right swings.
Std door handle height.
The international building code also requires all projections into a hallway doorway or other means of access to have a handle that fits a wheelchair use.
Door handles pulls latches locks and other operating devices shall be installed 34 inches 864 mm minimum and 48 inches 1219 mm maximum above the finished floor.
Locks used only for security purposes and not used for normal opera tion are permitted at any height.
All door handles pulls latches and locks should be installed at least 34 inches from the finished floor.
It however suggests that if the door leads to a swimming pool the doorknob be placed 48 to 54 inches from the finished floor.
Locks used only for security purposes and not used for normal operation are permitted at any height.
The international building code provides a standard for a doorknob height.
The faceplates give the latch a quality look and hold the latch securely in the door.
Exceptions to the rule include doors that provide egress into swimming pools or other water features.
Door handles pulls latches locks and other operating devices shall be installed 34 inches 864 mm minimum and 48 inches 1219 mm maximum above the finished floor.
Installers typically drill the hole centered 36 inches above the floor if not specifically instructed to do so differently.
Access doors or gates in barrier walls and fences protecting pools spas and hot tubs shall be permitted to have operable parts of the release of latch on self latching devices at 54 inches.
Then you need to measure the width most common width are 2 6.
According to international building code 2012 door handles or knobs should be installed 34 inches 864 mm minimum and 48 inches 1219 mm maximum above the finished floor.
The international building code has established doorknob height between 34 and 48 inches above a finished floor.
On the flip side of things your new door handle should not be higher than 48 inches above the finished floor.
The code prescribes that the height of a doorknob be approximately between 34 and 48 inches from a finished floor.
This height is measured from a finished floor.
To measure your existing door you need to take a measuring tape and measure from the bottom of the door to the top of the door most common doors measure.
If the door is used for an entrance to a swimming pool the doorknobs are however suggested to place 48 to 54 inches above the floor.
These faceplates are 2 1 4 in height and 1 wide with about an 1 8 radius on the corners.
Many door shops will use a router jig to prep the door for you so that all you have to do is install the latch.