BS EN 13501-1:2007+A1:2009
Fire classification of construction products and building elements. Classification using test data from reaction to fire tests
https://doi.org/10.3403/30138462 (published 30/03/2007)
BS EN 13501-1:2007+A1:2009 is maintained by FSH/21. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN 13501-1:2002 [current until 30/03/2007]