DIN 75200：机动车辆内部装饰材料防火性能评定
日期:2011-01-16 00:00
DIN 75200：机动车辆内部装饰材料防火性能评定
DIN 75200：Determination of burning behaviour of interior materials in motor vehicles
Abstract 摘要
A horizontally arranged test piece clamped in a U-shaped holding frame shall be exposed to the effect of a defined low-energy flame for 15s at the open end of the test piece in a combustion chamber. Itshall be established whether and when the flame is extinguished or in what time the flame front passes through a burning distance between two measuring marks
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