NF ISO 4548-14
Methods of test for full-flow lubricating oil filters for internal combustibles engines - Part 14 : cold start simulation and hydraulic pulse durability for composite filter housings
ISO 4548-14:2016 specifies a method of testing the ability of full-flow lubricating oil filters manufactured with composite pressure vessel materials for internal combustion engines to withstand an internal pressure surge and cyclic internal pressure variations experienced in the application at specified operating temperatures. These tests are intended for application to spin-on type filters and detachable filters with disposable elements constructed of composite materials.
ISO 4548-14:2016 specifies a method of testing the ability of full-flow lubricating oil filters manufactured with composite pressure vessel materials for internal combustion engines to withstand an internal pressure surge and cyclic internal pressure variations experienced in the application at specified operating temperatures.
These tests are intended for application to spin-on type filters and detachable filters with disposable elements constructed of composite materials.
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1 Domaine d'application
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2 Références normatives
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3 Termes, définitions et symboles graphiques
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4 Caractéristiques fonctionnelles à évaluer
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5 Appareillage d'essai
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6 Liquide d'essai
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7 Température d'essai
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8 Exactitude
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9 Essai de simulation de démarrage à froid et de résistance aux impulsions hydrauliques
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10 Rapport d'essai
- Annexe A Valeurs à utiliser pour les essais si aucun accord n'a été conclu avec le fabricant
- Bibliographie
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