Determination of the explosion limits and the limiting oxygen concentration (LOC) for flammable gases and vapours Ingestion-build-132972 What is BS EN 13920-8

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Determination of the explosion limits and the limiting oxygen concentration (LOC) for flammable gases and vapours Ingestion-build-132972 What is BS EN 13920-81 Scope This European Standard specifies two test methods (method T and method B) to determine the explosion limits of gases, vapours and their mixtures, mixed with air or an air inert gas mixture (volume fraction of the oxygen < 21 %) and the limiting oxygen concentration. This European Standard applies to gases, vapours and their mixtures at atmospheric pressure for temperatures up to 200 C.