A fire door is a specialized door designed to prevent the spread of fire and smoke between different areas of a building. Made from materials that can withstand high temperatures, these doors are essential for maintaining safety during a fire emergency. They are often equipped with self-closing mechanisms and are tested to meet specific fire-resistance ratings. Fire doors are typically installed in locations such as hallways, stairwells, and between different compartments of a building. Proper installation and maintenance are crucial to ensure their effectiveness. Regular inspections help ensure that the door seals and hardware function correctly, contributing to overall building safety and compliance with fire safety regulations.