BS EN ISO 1825:2017:2018 Edition
$167.15
Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 36 |
This document 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:
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use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;
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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;
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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.
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.
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.
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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 7 | Foreword |
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions 4 Classification 5 Service reeling diameter |
| 10 | 6 Material and construction 6.1 Hoses 6.2 Hose assemblies 7 Dimensions and tolerances 7.1 Internal diameters |
| 11 | 7.2 Thickness 7.3 Concentricity 7.4 Tolerances on length 7.5 Mass per unit length of hose |
| 12 | 8 Physical properties 8.1 Rubber compounds 8.2 Finished hoses and hose assemblies |
| 14 | 9 Electrical properties 9.1 Type B and type E (electrically bonded) 9.2 Type C and type F (electrically conductive incorporating a semi-conductive cover compound) 10 Frequency of testing |
| 15 | 11 Marking 11.1 Hoses 11.2 Hose assemblies 12 Test certificate or test report |
| 16 | 13 Cleanliness 14 Protection for dispatch and storage |
| 17 | Annex A (normative) Method for determination of fuel-soluble matter |
| 18 | Annex B (normative) Method of test for cold embrittlement |
| 19 | Annex C (normative) Method for determination of adhesion between components |
| 20 | Annex D (normative) Method for determination of resistance to fuel contamination |
| 21 | Annex E (normative) Method of test for flexibility at 20 °C |
| 22 | Annex F (normative) Method of test for flexibility at −30 °C |
| 23 | Annex G (normative) Method of test for crush recovery |
| 24 | Annex H (normative) Method for determination of cyclic kinking resistance |
| 25 | Annex I (normative) Flammability test |
| 27 | Annex J (normative) Hydrostatic test |
| 28 | Annex K (normative) Method of test for vacuum resistance |
| 29 | Annex L (normative) Method of test for security of attachment of couplings |
| 30 | Annex M (normative) Type test and routine test |
| 31 | Annex N (informative) Recommended tests for production acceptance test |
| 32 | Annex O (informative) Recommendations practice for hose flushing and handling |
| 34 | Bibliography |
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BS EN ISO 1825:2017 – TC:2020 Edition
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