Can emergency exit doors be locked?
in a means of egress must be maintained openable from the side from which egress is to be made without the use of a key. Such doors may be locked against opening from the opposite direction.
Can a fire exit door be left open?
Fire exit doors can be left open if desired, although it generally presents a security risk. On the other hand, fire doors should always be closed and have a self latching feature to ensure this happens. Fire doors rarely need to be locked as they are internally fitted and designed purely to stop the spread of fire.
Can a fire exit door be used as an entrance?
We’re sometimes asked, incidentally, whether a designated fire exit can also legally be used as a regular entrance/exit door i.e. for every day use. The answer is yes it can – indeed the fact that it is in daily use makes it ideal as an escape route as its location is well known.
What happens if you open a fire door?
The only safe way for fire doors to be held open is with special devices that release them to close automatically when the fire alarm is activated. When fire doors are wedged or propped open, businesses are at risk of fines, but more seriously, it puts people’s lives in danger.
How much space do you need in front of a fire exit?
Government guidelines state that, if there is only one escape route, the travel distance should not be more than 18 metres. This reduces to 12 metres where there is a high risk of fire starting or spreading but can be increased to around 25 metres in low risk areas.
What is the maximum gap around a fire door?
Gaps between fire doors and the door frame should never be more than 4mm or less than 2mm. It’s recommended to aim for a 3mm gap to ensure adequate room for the intumescent strips to activate in the event of a fire, and for the smoke seal strips (if installed) to not get damaged by the opening and closing of the door.
What is the most important thing about fire doors in an emergency?
It will prevent the fire or smoke from spreading across the building and keep the fire contained to a particular compartment or room, giving occupants longer to escape and the fire service longer to rescue anyone who is trapped and put out the fire.