BS 476

BS 476 is a British standard that sets safety requirements for fire resistance in building materials and construction. It includes tests that measure how well materials withstand fire, prevent fire spread, and maintain structural integrity during a fire. The standard ensures that buildings are constructed with materials that meet specific safety levels, helping to protect occupants and property. By adhering to BS 476, architects and builders can ensure their designs meet recognized fire safety criteria, reducing risks and enabling effective fire response and evacuation strategies.