This standard specifies the test method for testing the burning performance of flame-retardant wood using the fire tube method. This standard is applicable to testing the mass loss rate and flaming burning time of indoor decoration wooden boards and wood products (d≤20mm) treated with flame retardant impregnation under specified burning conditions.
GA/T 42.2-1992 history
1992GA/T 42.2-1992 Test method for combustion performance of flame retardant wood by fire tube method