Fire Door Regulations From Garage To House

Building regulations stipulate that fire doors are required in the following key areas for domestic properties.

Fire door regulations from garage to house.

It is not likely that any raised panel 1 3 8 door will ever have such a rating or qualify for proper garage house fire separation. For a typical two storey domestic home the building regulations require that where the property has an integral garage the door between the main property and the garage normally kitchen or utility should be a fd30 fire door 30 minute fire resistant and include smoke seals and self closing device it is also recommended that the garage. Internal doors to integral garages should be fd30 fire doors and include smoke seals and self closing devices. The door shown below is an example.

The reason the inspector wants to see the tag is because then they know it is a 20 minute fire rated door and meets one of the choices for type of door for garage house fire separation. By the way cutting a hole in the door to install a pet door flap voids the 20 minute rating. Door to house this is the only place where any fire rating is specified. Your garage has gasoline in it along with paints thinners cleaning fluids and other flammables.

New build or renovated domestic properties which have 3 or more storeys including loft conversions must have fire doors to every habitable room off. A 2 storey house which has a door leading from an integral garage into the house. Fire doors are generally fire resistant sealed frame doors made of various materials and installed in fire rated walls. Fire door requirements are set by the national fire protection association and these requirements have been incorporated into most local building codes in the united states with little to no modification.

If the door is not solid wood or steel honeycomb and at least 1 3 8 thick then it must have a 20 minute fire rating. These are the only doors inside a dwelling that require self closing doors garage floors should also be sloping outwards or at least 100mm lower at these doors to prevent fuel spillage leaking in to the home.