DIN EN ISO 3582-2007 柔性多孔聚合材料.小试样上小火焰水平方向燃烧特性的实验室评估

标准号：DIN EN ISO 3582-2007
中文标准名称：柔性多孔聚合材料.小试样上小火焰水平方向燃烧特性的实验室评估
英文标准名称：Flexible cellular polymeric materials - Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame (ISO 3582:2000+Amd 1:2007) (includes Amendment A1:2007); English version of DIN EN ISO 3582:2007-12
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G31
国际标准分类号：83.100
引用标准：ISO 1923
适用范围：This International Standard specifies a small-scale laboratory screening procedure for comparing the relativehorizontal burning characteristics of small test pieces of flexible cellular polymeric material exposed to a Iow-energysource of heat. It is intended only for the purpose of assessing quickly and simply the horizontal burningcharacteristics of small test pieces of the material as such, i.e. considered without reference to the environmentalconditions under which the material, or products made from it, may be used. As a consequence, it is not possible toestablish a correlation between the results of this test and the performance of such materials or products under ~,,actual service conditions. The test is restricted to test pieces of thickness greater than 5 mm. Results of tests on Vtest pieces of different thicknesses are not comparable.This test method is not intended to be used to assess the potential fire hazard in use.N~TE For cellular plastics having a density less than 250 kg/m3, another test method exists: ISO 9772:2001, Cellularplastics -- Determination of horizontal burning characteristics of small specimens subjected to a small flame. The testequipment and procedures differ from those contained in this International Standard, and it should not therefore be assumedthat they will produce identical test results.