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NFPA256 Fire Tests of Roof Coverings

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NFPA 256 Fire Tests of Roof Coverings -Standard:
NFPA 256-STANDARD METHODS OF FIRE TESTS OF ROOF COVERINGS

NFPA 256 Fire Tests of Roof Coverings -Scope:
These test methods shall measure the relative fire characteristics of roof coverings under a simulated fire originating outside a building.

NFPA 256 Fire Tests of Roof Coverings -Relative standards:
BS 476-7:Fire Tests on Building Materials and Structures Part 7: Method of Test to Determine the Classification of the Surface Spread of Flame of Products
EN 13501-1: Fire classification of construction products and building elements- Part1: Classification using data from reaction to fire tests
NF P 92 - 501: Safety against fire - Building materials - Reaction to fire tests - Radiation test used for rigid materials. or for materials on rigid substrates (flooring and finishes) of all thicknesses. and for flexible materials thicker that 5 mm
NF P 92 - 503: Safety against fire - Building materials – Reaction to fire tests. Electrical burner test used for flexible materials
GB 8624: Classification for burning behavior of building materials and products
GB 20286: Requirements and mark on burning behavior of fire retarding products and subassemblies in public place
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