What is the process of fire rated door?

A fire-rated door is designed to resist the spread of fire and smoke between compartments in a building, enhancing safety during a fire event. The process involves using specific materials, such as steel or gypsum, that have been tested to meet fire resistance ratings, which indicate how long the door can withstand fire. These doors are typically installed with proper frames, seals, and hardware to ensure their effectiveness. Regular maintenance and inspection are essential to keep fire-rated doors functioning properly and compliant with safety regulations.