Purpose of test. To determine the performance of a product when it is subjected to the conditions of the test specified in BS Part 7: BS Fire Tests on Building Materials and Structures Part 7. Method of Test to Determine the Classification of the Surface Spread of Flame of Products. Fire retardant Type test of surface spread of flame at Exova Warrington, United Kingdom meeting British Standard by BSI Group.
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Method of Test for Ignitability. Spread of flame at 1. Method of test for fire propagation for products. Analyses d’incendie sur des materiaux et structures de construction. Methode d’analyse de determination de la classification de la surface de propagation de la flame sur les produits Title in German Brandschutztechnische Pruefungen an Baustoffen und Bauten. Your basket is empty. Fire Tests on Building materials and structures — Method of test to determine the classification of the surface spread of flame of products.
Please download Chrome or Firefox or view our browser tips. You may experience issues viewing this site in Internet Explorer 9, 10 or Methode d’analyse de determination de 46-7 classification de la surface de propagation de la flame sur les produits. Worldwide Standards We can source any standard from anywhere in the world.
Method of test for ignitability of products by direct flame impingement. Verfahren zur Klassifizierung der Flammenausbreitungsgeschwindigkeit an der Erzeugnisoberflaeche. We hs cookies to make our website easier to use and to better understand your needs. Terminate the test when the flame front reaches the mm reference line, or after 10 min has elapsed, whichever is the shorter. Accept and continue Learn more about the cookies we use and how to change your settings.
Limit for one specimen in sample.
BS Fire Test to Building Material – Surface flame_Ecosafene
Exceeding the limits for class 3. Classification and method of test for external fire exposure to roofs. The faster, easier way to work with standards. Take the smart route to manage 476–7 device compliance.
Limit for one specimen in sample mm. Within 5 s swing the specimen holder and specimen into the test position, and immediately start the timing mechanism, i.
Surface spread of flame, Classification systems, Testing conditions, Radiation, Calibration, Specimen preparation, Test equipment, Construction materials, Fire tests, Structural fire protection, Fire-test classifications, Construction systems parts, Design, Ceilings, Dimensions, Test specimens, Fire safety in buildings, Walls, Flame-spread classifications. It provides data suitable for comparing the end-use performances of essentially flat materials, composites or assemblies, which are used primarily as the exposed surfaces of walls or ceilings.
Non-combustibility test for materials.
Brandschutztechnische Pruefungen an Baustoffen und Bauten. Learn more about the cookies we use and how to change your settings. Extinguish the pilot flame 1 min after the start of the test.
Method for assessing the heat emission from building materials. Fire tests on building materials and structures. Search all products by.
British Standard Part 7 fire test
Clean any debris from the holder. Standard Number BS Be Articles Building Material. 47-67 of test to determine the classification of the surface spread of flame of products. Customers who bought this product also bought BS Ignite the pilot flame. This Part of BS specifies a method of test for measuring the lateral spread of flame along the surface of a specimen of a product orientated in the vertical position under opposed flow conditions, and a classification system based on the rate and extent of the spread of flame.
Fire Test to Building Material — Surface flame.
Click to learn more. Method of test to determine the classification of 476–7 surface spread of flame of products Status: Repeat the procedures given in a to f above for each of the remaining specimen constructions. Final Spread of flame.
Find Bd Items This product falls into the following categories. Swing the specimen holder into its standby position and remove the remains of the specimen construction. You may find similar items within these categories by selecting from the choices below:.
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