Standard Internal Door Frame Sizes Uk

The most common door frame widths are 762mm as they can accommodate the most regularly sized door.
Standard internal door frame sizes uk. You can also get 44mm 1 3 4 and 54mm 2 1 8 doors these thicker ones are usually fire rated doors. What if i don t have a standard sized internal door or opening. Small internal doors will typically be 762mm x 1981mm while large internal doors can be as big as 926mm x 2040mm. The building standard size of wall apertures for doors are whole number multiples of 100mm according to british standards.
Internal door leaves have typical thicknesses of 35mm 1 3 8 for imperial sizes or 40mm 1 2 3 for metric sizes. Unfortunately there is no hard and fast rule on standard door frame sizes in the uk. How wide is a standard uk internal door frame. The standard sizes of internal doors in uk are as shown in the illustrations and tables below both in metric and imperial systems.
Single panel door for auxiliary rooms bathroom approximately 70cm wide. Door frames can be supplied pre assembled or in component parts which can be cut to size to fit all door sizes. The most common door frame width is 762mm in england wales and 726mm in scotland to accommodate the most popular door sizes of the same size. The average width of a uk internal door in england and wales is generally 762mm 2 6 while in scotland it is slightly narrower at 726mm.
Standard uk sizes for a door width opening is between 27 and 33. This internal softwood door lining is manufactured to suit most common internal door sizes and is supplied flat packed ready for installation sizing on site. How wide is a uk standard internal door frame. Made to measure internal doors come in a number of different sizes.
What are the most common internal door sizes. This lining will accept a door up to 926mm wide and up to 2050mm tall. In scotland the most common door frame width is 726mm. The most typical door frame width in england wales is 762mm.
Door frames can be supplied pre assembled or in component parts which can be cut to size to fit all door sizes. If you require a non standard sized door then you should opt for a bespoke door option. Some of the most common standard uk door sizes are. Standard uk sizes for a door height opening is between 78 1981mm and 80 2040mm.
For doors smaller than this the frames are suitable for trimming to fit on site. 1981 x 457 533 x 35mm this door size is often used for cupboard or wardrobe doors 1981 x 610 686 x 35mm a popular door size for restricted spaces where a smaller door is needed 1981 x 762 x 35mm the most common internal door size in england wales.