The main difference is seen in the thickness of external doors.
Standard external door heights uk.
The glazed glass will need to be less than 400mm in width between the frames.
Uk standard door sizes.
2040 x 562 626 726 826 926 x 40mm.
What s the average height of a uk internal door.
1981 x 610 686 x 35mm door sizes are used where the wall space may be restricted and a smaller door is required.
What are metric standard door sizes.
Commonly used in europe and scotland metric door sizes are becoming more popular the key difference between standard uk and metric door sizes are that the door height is increased to 2040mm and the door thickness is 40mm leaving you with options such as.
The standard heights and widths of external doors are often comparable to standard internal door sizes.
Includes loose stops cill weather seal.
Solid oak external double door frame single door.
Universal size suitable for door size up to approx 2060 high x 1960mm wide x max 50mm thick.
This extra space is intended for the jamb and the floor covering.
When you buy standard sized doors the standard door width is 36 inches wide and the height is 80 inches and these are designed to fit in a rough opening that is 38 inches by 82 inches.
Some doors are seen as metric size doors meaning that they are found in lots of new homes that were constructed from about the 1970 s until now they are readily available at the site mentioned below and are always 2040mm high the widths vary from 526mm 626mm 726mm 826mm and 926mm widths always 40mm thick or 45mm for fire doors.
1981 x 457 533 x 35mm door sizes tend to be most popular for use as cupboard or wardrobe doors.
Don t make any mistakes when it comes to measuring up yoru external back doors with our helpful guide packed with our expert tips.
Building regulations for external fire doors.
The international residential code requires that primary doors be at least 36 inches wide and 80 inches tall.
Find out more here.