This standard is suitable for evaluating the relative horizontal combustion performance of small samples of foam plastics (also applicable to foam rubber) under laboratory conditions, but it cannot be used as a basis for evaluating the fire hazard under actual use conditions.
GB/T 8332-1987 history
2008GB/T 8332-2008 Test method for flammability of cellular plastic.Horizonal burning method
1987GB/T 8332-1987 Test method for flammability of cellular plastics--Horizontal burning method