NF EN ISO 6808
Plastics hoses and hose assemblies for suction and low-pressure discharge of petroleum liquids - Specification
ISO 6808:2014 specifies the requirements for two types of polymer-reinforced thermoplastics hose and hose assembly for suction and discharge applications with kerosene, heating oil, diesel fuel, and lubricating oils in the temperature range -10 °C to +45 °C.
ISO 6808:2014 specifies the requirements for two types of polymer-reinforced thermoplastics hose and hose assembly for suction and discharge applications with kerosene, heating oil, diesel fuel, and lubricating oils in the temperature range -10 °C to +45 °C.
<p> La présente Norme internationale spécifie les exigences s'appliquant à deux types de tuyaux et flexibles thermoplastiques renforcés de polymère pour aspiration et refoulement de kérosène, fuel, carburant diesel et huiles lubrifiantes dans une gamme de températures comprise entre - 10 °C et + 45 °C. <br/> <br/>NOTE : Les tuyaux peuvent être stockés de manière statique à une température comprise entre - 30 °C et + 65 °C sans être endommagés par les conditions climatiques. </p>
- Avant-proposiv
- Introductionvi
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions2
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4 Classification - Types de tuyaux2
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5 Fabrication et matériaux - Exigences2
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6 Dimensions et tolérances2
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7 Propriétés physiques des tuyaux finis3
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8 Propriétés physiques du matériau thermoplastique souple5
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9 Assemblages flexibles7
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10 Fréquence d'essai7
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11 Essai de type8
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12 Marquage8
- Annexe A (normative) Fréquence d'essai9
- Annexe B (informative) Essais de production10
- Annexe C (normative) Essai de rupture du renfort11
- Annexe D (normative) Essai de sécurité des raccords13
- Bibliographie14
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