Construction
of Fire-Resistant Windows
Fire-resistant windows are a crucial element for building safety and differ
in construction from standard windows. Their structure relies on the use of materials with elevated fire resistance. The glass components of the window are made from tempered glass with special properties capable of withstanding extreme conditions.
Window frames are reinforced, and seals used in their construction are resistant
to high temperatures. A common feature is the use of special opening systems that allow controlled window opening to improve ventilation.
Certifications and Standards for Fire-Resistant Windows
The use of fire-resistant windows is governed by a series of certifications and safety standards. Safety requirements for fire resistance are defined by the International Building Code (IBC) and the National Fire Protection Association (NFPA).
Certifications such as Underwriters Laboratories (UL) or Factory Mutual (FM) confirm the compliance of fire-resistant windows with specific standards and norms. Granted certificates serve as an indicator that the product meets specified requirements and can be used to enhance the fire safety of buildings.