In most cases the door set which is inside of the door and controls the door latch.
Standard door handle hole size australia.
These factors may include door handle height code in a particular country purpose and type of handle.
Regardless of the size of the door the australian standard as 1428 1 design for access and mobility part 1.
The standard bore is 2 1 8.
The striker is the shaft that moves in and out of the door to penetrate into the jamb the diameter is 1 inch.
The typical door handle height varies due to a lot of factors.
General requirements for access recommends that the height of the handle should fall within 900mm and 1100mm above the floor.
Even though different countries have their standards.
Lock bore the diameter of the hole for the lock body.
Most of the current locks require the standard 2 1 8 bore.
Typical door handle height.
The last thing you want to use is a jigsaw.
Many older doors had bores that were been smaller.
Edge bore or cross bore is the horizontal hole needed for the striker.
Standard door handle height.
This is around waist height for the average adult.
The international building code provides a standard for a doorknob height.
You need two different hole saws to create the perfectly round holes in the face of the door and the smaller hole in the edge of the door.
The code prescribes.
After drilling the 2 1 8 inch bore hole center the 1 inch cross bore hole to penetrate through the edge of the door perpendicular into the larger hole.