ISO 13784-1:2014规定了一种试验方法，用于确定夹芯板建筑系统的火灾反应行为，以及当暴露于模拟内部火灾的热量时，夹芯板建筑结构上或内部产生的火焰蔓延，火焰直接撞击夹芯板建筑结构的内角。 所述试验方法适用于独立式、自支撑式和框架支撑式夹芯板系统。ISO 13784-1:2014不适用于由底层墙壁或天花板结构粘合、钉牢、粘合或类似支撑的夹芯板产品。 对于用作内衬的产品，应使用ISO 9705测试方法。 ISO 13784-1:2014规定了夹芯板建筑系统的小房间测试。对于夹芯板建筑系统的大房间测试，应使用ISO 13784-2:2014。 本方法不用于评估产品的耐火性，应通过其他方法进行测试。

ISO 13784-1:2014 specifies a method of test for determining the reaction to fire behaviour of sandwich panel building systems, and the resulting flame spread on or within the sandwich panel building construction, when exposed to heat from a simulated internal fire with flames impinging directly on the internal corner of the sandwich panel building construction. The test method described is applicable to free-standing, self-supporting, and frame-supported sandwich panel systems. ISO 13784-1:2014 is not intended to apply to sandwich panel products which are glued, nailed, bonded, or similarly supported by an underlying wall or ceiling construction. For products used as internal linings, the ISO 9705 test method should be used. ISO 13784-1:2014 provides for small room testing of sandwich panel building systems. For large-room testing of sandwich panel building systems, ISO 13784-2:2014 should be used. This method is not intended to evaluate the fire resistance of a product, which should be tested by other means.