NT FIRE 007：地板火焰传播和生烟性测试
NT FIRE 007：Floorings, fire spread, smoke generation
The test method measures floorings ability to withstand flame spread and the smoke production when exposed to a burning wood crib.
Examples of products that can be tested with this method. All types of flooring, for example wood, plastic and textile flooring. The flooring shall be mounted on the substrates on which it is intended to be used on. If the flooring material is to be used on different substrates, all combinations must be covered by testing.
