This standard specifies the evaluation and classification standards for the combustion performance of building materials. This standard is applicable to structural materials and various decoration materials used in various industrial and civil construction projects.
GB 8624-1997 history
2012GB 8624-2012 Classification for burning behavior of building materials and products
2006GB 8624-2006 Classification for burning behavior of building materials and products
1997GB 8624-1997 Classification on burning behaviour for building meterials