NFPA 701 阻燃织物与胶片的火灾试验方法
日期:2012-02-08 16:42
hout reinforcement or backing, with areal densities greater than 700 g/m2 (21 oz/yd2).
1.1.2.2 Test Method 2 shall be used for testing vinyl-coated fabric blackout linings and lined draperies using a vinyl-coated fabric blackout lining.
1.1.2.3 Test Method 2 shall be used for testing plastic films, with or without reinforcement or backing, when used for decorative or other purposes inside a building or as temporary or permanent enclosures for buildings under construction.
1.1.2.4 Test Method
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