Fire doors play a crucial role when a fire breaks out on any premise. They protect lives from being lost, prevent extensive property damage, and allow inhabitants to evacuate safely during a fire till firefighters arrive on the scene. They provide a means of escape while also containing the fire in one place. A well-designed fire door will be able to stop the spread of smoke without hindering the movement of people and goods.

The first check that is needed for a fire door is having a proper intumescence tube in place. This is a sealing substance that expands when it is in a fire. Such an e