Aircraft. Environmental test procedures for airborne fluid system components. Resistance to fire in designated fire zones Ingestion-build-260237 Environmental testing

Environmental testing

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It also gives information and guidance on methods of survey and data collection

BS EN 50068 describes complete criteria for material selection

Aircraft. Environmental test procedures for airborne fluid system components. Resistance to fire in designated fire zones Ingestion-build-260237 Environmental testing1 Scope This International Standard specifies the requirements for tests which may be applied to all fluid system components located in zones designated as fire zones and built to satisfy the minimum level specified for withstanding fire. This International Standard does not relate to withstanding fire outside designated fire zones, nor to flammability requirements, or to those conditions induced by the flame coming from the combustion chamber.