Multi-part Document
BS EN 13501 - Fire classification of construction products and building elements

This is a multi-part document divided into the following parts:

• Part 1 Fire classification of construction products and building elements. Classification using test data from reaction to fire tests
• Part 2 Fire classification of construction products and building elements. Classification using data from fire resistance tests, excluding ventilation services
• Part 3 Fire classification of construction products and building elements. Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers
• Part 4 Fire classification of construction products and building elements. Classification using data from fire resistance tests on components of smoke control systems
• Part 5 Fire classification of construction products and building elements. Classification using data from external fire exposure to roofs tests
• Part 6 Fire classification of construction products and building elements. Classification using data from reaction to fire tests on electric cables