Width of doors stairs and escape routes the building regulations approved document b2 fire safety.
Fire door widths uk.
1981 x 610 686 x 35mm door sizes are used where the wall space may be restricted and a smaller door is required.
This is with the provisos that the total door width should be.
In scotland the most common door frame width is 726mm.
A door or doorway is the clear width when the door is open see diagram c1.
As the size of the frame you require will depend on the size of the opening there is no standard uk door frame size.
At pp 82 83 the document notes that the minimum door widths according to risk profile and when minimum fire protection measures are provided are as given in the table below.
The most typical door frame width in england wales is 762mm.
Fire doors help to prevent the spread of flames and smoke for up to 30 or 60 minutes in the event of a fire.
Buildings other than dwellinghouses suggests that the width of.
When fitted correctly this type of fireproof equipment provide vital protection to anyone inside a building giving time to either get to safety or to be rescued.
Our investigation into timber fire doors which began in october 2018 and has recently been concluded has found no issues with the consistency of fire resistance performance.
1981 x 457 533 x 35mm this size is most popular for use as cupboard or wardrobe doors.
Uk standard door sizes 1981 x 457 533 x 35mm door sizes tend to be most popular for use as cupboard or wardrobe doors.
Door frames can be supplied pre assembled or in component parts which can be cut to size to fit all door sizes.
We also have the option of fd60 rated fire doors which as the number suggests offers up to 60 minutes of protection from fire.
Dwellings 2019 edition and approved document b fire safety volume 2.
Approved document b fire safety volume 1.
Our fire doors are available in a range of thickness options up to 54mm thick including a 35mm fire door which can easily be installed into residential properties existing sized door frames.
Buildings other than dwellings 2019 edition.