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EN ISO 1825:2017

Current
Current

The latest, up-to-date edition.

Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling - Specification (ISO 1825:2017)
Published date

12-20-2017

European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Service reeling diameter
6 Material and construction
7 Dimensions and tolerances
8 Physical properties
9 Electrical properties
10 Frequency of testing
11 Marking
12 Test certificate or test report
13 Cleanliness
14 Protection for dispatch and storage
Annex A (normative) - Method for determination of
        fuel-soluble matter
Annex B (normative) - Method of test for cold embrittlement
Annex C (normative) - Method for determination of adhesion
        between components
Annex D (normative) - Method for determination of
        resistance to fuel contamination
Annex E (normative) - Method of test for flexibility at 20 degrees C
Annex F (normative) - Method of test for flexibility at -30 degrees C
Annex G (normative) - Method of test for crush recovery
Annex H (normative) - Method for determination of cyclic
        kinking resistance
Annex I (normative) - Flammability test
Annex J (normative) - Hydrostatic test
Annex K (normative) - Method of test for vacuum resistance
Annex L (normative) - Method of test for security of attachment
        of couplings
Annex M (normative) - Type test and routine test
Annex N (informative) - Recommended tests for production
        acceptance test
Annex O (informative) - Recommendations practice for hose
        flushing and handling
Bibliography

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.All four types are designed for:a) use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;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;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.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.

DevelopmentNote
Supersedes EN 1361. (05/2011)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

ISO 4649:2017 Rubber, vulcanized or thermoplastic — Determination of abrasion resistance using a rotating cylindrical drum device
ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 2230:2002 Rubber products — Guidelines for storage
ISO 7326:2016 Rubber and plastics hoses Assessment of ozone resistance under static conditions
ISO 8330:2007 Rubber and plastics hoses and hose assemblies Vocabulary
ISO 1382:2012 Rubber Vocabulary
ISO 10619-2:2011 Rubber and plastics hoses and tubing Measurement of flexibility and stiffness Part 2: Bending tests at sub-ambient temperatures
ISO 6246:2017 Petroleum products — Gum content of fuels — Jet evaporation method
ISO 7989-2:2007 Steel wire and wire products Non-ferrous metallic coatings on steel wire Part 2: Zinc or zinc-alloy coating
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 4671:2007 Rubber and plastics hoses and hose assemblies Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
ISO 1402:2009 Rubber and plastics hoses and hose assemblies Hydrostatic testing
ISO 7989-1:2006 Steel wire and wire products Non-ferrous metallic coatings on steel wire Part 1: General principles
ISO 8033:2016 Rubber and plastics hoses Determination of adhesion between components
ISO 8031:2009 Rubber and plastics hoses and hose assemblies Determination of electrical resistance and conductivity
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

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