铁路车辆防火；第2部分：火车材料和部件燃烧性能和并发现象，分类，要求和测试方法。
Preventive fire protection in railway vehicles; part 2: fire behaviour and fire side effects of materials and parts, classification, requirement and test methods.
铁路车辆防火；第2部分：火车材料和部件燃烧性能和并发现象，分类，要求和测试方法。
Preventive fire protection in railway vehicles; part 2: fire behaviour and fire side effects of materials and parts, classification, requirement and test methods.
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