EN 13501-1:2002 Fire Classification of Construction Products and Building Elements - Part 1: Classification Using Test Data from Reaction to Fire Tests
1970EN 13501-1:2018 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
2009EN 13501-1:2007+A1:2009 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
2007EN 13501-1:2007 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests (Incorporates Amendment A1: 2009)
2002EN 13501-1:2002 Fire Classification of Construction Products and Building Elements - Part 1: Classification Using Test Data from Reaction to Fire Tests