Standard Door Handle Hole Size Australia
Many older doors had bores that were been smaller.
Standard door handle hole size australia. 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. Regardless of the size of the door the australian standard as 1428 1 design for access and mobility part 1. The typical door handle height varies due to a lot of factors.
The code prescribes. The international building code provides a standard for a doorknob height. Even though different countries have their standards. Measure from the center of the door knob hole to the edge of the doorway to find the size of the door set.
Lock bore the diameter of the hole for the lock body. Typical door handle height. These factors may include door handle height code in a particular country purpose and type of handle. Standard door handle height.
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. The hole diameters are 2 and 1 8 inch and 1 inch respectively. 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 last thing you want to use is a jigsaw.
General requirements for access recommends that the height of the handle should fall within 900mm and 1100mm above the floor. If one wants to replace their locks on doors that have smaller diameter holes there are 2 options. This is around waist height for the average adult.