BS4790铺地织物防火性能测试_BS4790小火源对铺地织物的影响的测定

BS4790小火源对铺地织物的影响的测定方法(热金属螺母法)
BS4790 Method for determination of the effects of a small source of ignition on textile floor coverings (hot metal nut method)

BS 4790:1987小火源对铺地织物的影响测定方法（热金属螺母法）简介：BS 4790:1987小火源对铺地织物的影响测定方法（热金属螺母法），该项英国标准描述了一种使用热金属螺母法测定小火源对铺地织物的影响的测定方法，这项标准适用于各种类型的铺地织物。

BS 4790:1987 Method for determination of the effects of a small source of ignition on textile floor coverings (hot metal nut method) scope:BS 4790:1987 Method for determination of the effects of a small source of ignition on textile floor coverings，this british standard describes a method the determination of the effects of a small source of ignition on textile floor coverings using a hot metal nut. It is applicable to all types of textile floor coverings whether loose-laid or fully adhered and used with or without an underlay.

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 来源：防火网　发布时间：5/2/2013 点击次数：3368