The paper introduces the test methods for five fireproofing evaluation indicators including flammability,ignition resistance,flame spread,smoke generation coefficient,and smoke toxicity.It analyzes the fireproofing requirements for materials used in locomotive and rolling stock in the ГОСТ standard system,providing a basis for the fireproofing design of materials used in overseas railway vehicles.
关键词
机车车辆/ГОСТ标准/材料防火指标/测试方法
Key words
locomotive and rolling stock/ГОСТ standards/fireproofing evaluation indicator/test method