All of the standard uk and metric door sizes are usually available as a fire door equivalent with the only difference being an increased door thickness of 45mm.
Metric fire door sizes.
The door sizes have exact heights of 2040mm and widths vary as follows 526mm 626mm 726mm 826mm and lastly 926mm all with door thicknesses of 40mm but 44mm for 30 minute fire rated doors.
Below are the most common uk door size dimensions in three measurements.
Generally internal door thickness tends to be 35mm for a standard door but can go up to 40mm.
Many homes and properties tend to have the more popular average door sizes which are also known as uk standard door sizes which are usually 1981mm.
If in doubt give us a call on 01752 422 501.
Take a look at our guide to fire doors to learn more.
Metric doors sizes as fire doors are always available in the normal sizes but also in the more unusual door sizes of 526mm 626mm 726mm 826mm and 926mm not all doors have all the metric sizes this category is to show these doors and make it easier for you the customer to find.
2040mm x 926mm.
Internal door sizes can also vary widely.
This is because extra core component materials are required in the construction of the door to achieve its fire rating.
Standard internal door sizes.
The industry hasn t widely decided which measurement is king yet so the metric to imperial door size conversion charts below should help you understand the size of an internal door.
Fire door standard sizes.
All uk standard and metric door sizes are usually available as a comparable fire door the only additional feature being an increased.
The door width size can vary whether it s imperial door sizes or metric door sizes in other terms if it s a short door or a large door you need we are here to guide you in the right direction.
Standard uk door sizes.
2040 x 526 626 726 826 926 x 40mm.
Remember to check that your frames.
Fire doors will be 44mm for a half hour fire rating and 54mm for an hour fire rating.
Standard fire door sizing.
Standard internal door sizes in metric.