NF EN ISO 1825
Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling - Specification
ISO 1825:2010 specifies the dimensions and construction of, and requirements for, four types of hose and hose assembly for use in all operations associated with the ground fuelling and defuelling of aircraft. All four types are designed for use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume; operation within the temperature range of -30 °C to +65 °C and such that they will be undamaged by climatic conditions of -40 °C to +70 °C when stored in static conditions; operation at up to 2,0 MPa (20 bar) maximum working pressure, including surges of pressure which the hose can be subjected to in service.
ISO 1825:2010 specifies the dimensions and construction of, and requirements for, four types of hose and hose assembly for use in all operations associated with the ground fuelling and defuelling of aircraft.
All four types are designed for
- use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;
- operation within the temperature range of -30 °C to +65 °C and such that they will be undamaged by climatic conditions of -40 °C to +70 °C when stored in static conditions;
- operation at up to 2,0 MPa (20 bar) maximum working pressure, including surges of pressure which the hose can be subjected to in service.
Le présent document spécifie les dimensions, la construction et les exigences pour quatre types de tuyaux et flexibles destinés à être utilisés pour toutes les opérations de chargement et de déchargement de carburant des avions au sol.
<p>ISO 1825:2017 specifies the dimensions and construction of, and requirements for, four types of hose and hose assembly for use in all operations associated with the ground fuelling and defuelling of aircraft.</p> <p>All four types are designed for:</p> <p>a) use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;</p> <p>b) operation within the temperature range of −30 °C to +65 °C and such that they will be undamaged by climatic conditions of −40 °C to +70 °C when stored in static conditions;</p> <p>c) operation at up to 2,0 MPa (20 bar) maximum working pressure, including surges of pressure which the hose can be subjected to in service.</p> <p>NOTE 1 Type C hoses are intended for general pressure applications on all vehicles used for plane fuelling. They can also be used for vehicle/rail car loading and discharge where excessive vacuum does not occur.</p> <p>NOTE 2 Type F hoses can be used for plane delivery applications on vehicles that are also used for defuelling at high flow rates where type C hoses are not suitable.</p> <p>NOTE 3 Type E and F hoses can also be used for vehicle/rail car loading and discharge, for trailer to fueller transfer and for elevation platform supply (riser) to provide greater kink resistance.</p>
- Avant-propos
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1 Domaine d'application
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2 Références normatives
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3 Termes et définitions
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4 Classification
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5 Diamètres des tambours d'enroulement
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6 Matériaux et construction
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7 Dimensions et tolérances
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8 Propriétés physiques
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9 Propriétés électriques
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10 Fréquence des essais
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11 Marquage
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12 Rapport et certificat d'essai
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13 Propreté
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14 Protection pour expédition et stockage
- Annexe A (normative) Méthode pour la détermination des matières solubles dans le carburant
- Annexe B (normative) Méthode d'essai de fragilité au froid
- Annexe C (normative) Méthode pour la détermination de l'adhérence entre les éléments
- Annexe D (normative) Méthode pour la détermination de la résistance à la contamination du carburant
- Annexe E (normative) Méthode d'essai de souplesse à 20 °C
- Annexe F (normative) Méthode d'essai de souplesse à -30 °C
- Annexe G (normative) Méthode d'essai de résistance à l'écrasement
- Annexe H (normative) Méthode pour la détermination de la résistance au cycle de coquage
- Annexe I (normative) Essai d'inflammabilité
- Annexe J (normative) Essais hydrostatiques
- Annexe K (normative) Méthode d'essai de résistance au vide
- Annexe L (normative) Méthode d'essai de la sécurité de la fixation des raccordements
- Annexe M (normative) Essais de type et essais de routine
- Annexe N (informative) Essais recommandés pour l'acceptation de production
- Annexe O (informative) Pratique recommandée pour le rinçage et la manipulation des tuyaux
- Bibliographie
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