SIST EN 13483:2022
(Main)Rubber and plastic hoses and hose assemblies with internal vapour recovery for measured fuel dispensing systems - Specification
Rubber and plastic hoses and hose assemblies with internal vapour recovery for measured fuel dispensing systems - Specification
This document specifies the requirements and test methods for verification for hose assemblies with vapour recovery for delivery systems on petrol filling stations.
The hose assemblies with vapour recovery for delivery systems on petrol filling stations need to be capable of withstanding anticipated mechanical, thermal and chemical stressing and be resistant to the combustible liquids used in these applications as well as their vapour and vapour air mixtures. It is imperative that the assemblies be constructed in such a way that actions during normal operation cannot give rise to dangerous electrostatic charges nor that there will be any reduction in the performance of the vapour recovery.
The assemblies are intended for use at ambient temperatures between –30 °C and +55 °C for normal temperature class and –40 °C and +55 °C for low temperature class at a working pressure ≤ 16 bar .
Hoses can be constructed from rubber or thermoplastic elastomer (TPE) and this document specifies the requirements for three types of hoses in two grades and two classes of hose assemblies for measured fuel dispensing systems, including oxygenated fuels (≤15 % oxygenated compounds) with internal vapour recovery tubing or hose.
NOTE This document is not applicable to multi chamber fuel dispensing hoses.
As part of the certification of a new dispenser, testing of fuel samples in accordance with EN 228 are carried out at least eight weeks after the first use of the equipment to avoid unrepresentative sulphur content results.
Gummi- und Kunststoffschläuche und -schlauchleitungen mit innenliegender Gasrückführung für Zapfsäulen an Tankstellen - Anforderungen
Dieses Dokument legt Anforderungen und Prüfverfahren an Schlauchleitungen mit Gasrückführung für Zapfsäulen an Tankstellen fest.
Die Schläuche können aus Gummi oder einem thermoplastischen Elastomer (TPE) hergestellt werden, und in dem vorliegenden Dokument werden Anforderungen an drei Schlauchtypen festgelegt, und zwar für zwei Kategorien und zwei Klassen von Schlauchleitungen für Zapfsäulen für Kraftstoffe, einschließlich für mit sauerstoffhaltigen Verbindungen angereicherte Kraftstoffe (≤ 15 % sauerstoffhaltige Verbindungen), mit innenliegender Gasrückführung, ohne oder mit Einlage, aus Gummi oder einem thermoplastischen Elastomer (TPE).
Die Leitungen sind für den Einsatz bei Umgebungstemperaturen vorgesehen, die für die Normaltemperaturklasse zwischen −30 °C und +55 °C und für die Tieftemperaturklasse zwischen −40 °C und +55 °C bei einem Betriebsdruck ≤ 16 bar liegen.
Dieses Dokument ist nicht anzuwenden für Mehrkammer-Zapfsäulenschläuche.
ANMERKUNG Als Teil der Zertifizierung einer neuen Zapfsäule werden Kraftstoffproben nach EN 228 mindestens acht Wochen nach der ersten Verwendung der Ausrüstung geprüft, um nicht repräsentative Ergebnisse in Zusammenhang mit dem Schwefelgehalt zu vermeiden.
Tuyaux et assemblages flexibles à récupération interne de vapeur pour systèmes de livraison mesurée de carburant - Spécification
Le présent document spécifie les exigences et les méthodes d’essai pour la vérification des assemblages flexibles à récupération de vapeur des systèmes de distribution équipant les stations-service.
Il est nécessaire que les assemblages flexibles à récupération de vapeur pour les systèmes de distribution équipant les stations-service supportent les contraintes mécaniques, thermiques et chimiques prévues et soient résistant aux combustibles liquides utilisés dans ces applications ainsi qu'à leur vapeur et aux mélanges air-vapeur. Il est impératif que les assemblages soient construits de manière à ce que des actions effectuées en fonctionnement normal ne puissent pas provoquer des charges électrostatiques dangereuses, ni réduire les performances de récupération de vapeur.
Les assemblages sont destinés à être utilisés à des températures ambiantes comprises entre –30 °C et +55 °C pour une classe de températures normales et entre –40 °C et +55 °C pour une classe de basses températures à une pression de service 16 bar .
Les tuyaux peuvent être fabriqués à partir de caoutchouc ou d'élastomères thermoplastiques (TPE) et le présent document spécifie les exigences pour trois types de tuyaux avec deux catégories et deux classes d’assemblages flexibles pour les systèmes de livraison mesurée de carburant, y compris les carburants oxygénés (≤ 15 % mélanges oxygénés) avec tube ou tuyau interne de récupération de vapeur.
NOTE Le présent document ne s’applique pas aux tuyaux multi-chambres pour distribution de carburants.
Dans le cadre de la certification d’un nouveau distributeur, des essai d’échantillons de carburant selon l’EN 228 sont à réaliser au moins huit semaines après la première utilisation de l'équipement afin d'éviter des résultats en teneur en soufre peu représentatifs.
Gumene in polimerne cevi ter cevni priključki z notranjim sistemom za rekuperiranje hlapov za sisteme za merjeno točenje goriva na bencinskih črpalkah - Specifikacija
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 13483:2022
01-december-2022
Nadomešča:
SIST EN 13483:2013
Gumene in polimerne cevi ter cevni priključki z notranjim sistemom za
rekuperiranje hlapov za sisteme za merjeno točenje goriva na bencinskih črpalkah
- Specifikacija
Rubber and plastic hoses and hose assemblies with internal vapour recovery for
measured fuel dispensing systems - Specification
Gummi- und Kunststoffschläuche und -schlauchleitungen mit innenliegender
Gasrückführung für Zapfsäulen an Tankstellen - Anforderungen
Tuyaux et assemblages flexibles à récupération interne de vapeur pour systèmes de
livraison mesurée de carburant - Spécification
Ta slovenski standard je istoveten z: EN 13483:2022
ICS:
75.200 Oprema za skladiščenje Petroleum products and
nafte, naftnih proizvodov in natural gas handling
zemeljskega plina equipment
83.140.40 Gumene cevi Hoses
SIST EN 13483:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 13483:2022
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SIST EN 13483:2022
EN 13483
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2022
EUROPÄISCHE NORM
ICS 23.040.70; 75.200 Supersedes EN 13483:2013
English Version
Rubber and plastic hoses and hose assemblies with
internal vapour recovery for measured fuel dispensing
systems - Specification
Tuyaux et assemblages flexibles à récupération interne Gummi- und Kunststoffschläuche und -
de vapeur pour systèmes de livraison mesurée de schlauchleitungen mit innenliegender Gasrückführung
carburant - Spécification für Zapfsäulen an Tankstellen - Anforderungen
This European Standard was approved by CEN on 5 September 2022.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13483:2022 E
worldwide for CEN national Members.
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SIST EN 13483:2022
EN 13483:2022 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Classification . 7
5 Materials and construction . 7
5.1 Fuel hose . 7
5.2 Vapour hose . 8
5.3 Vapour tubing . 8
5.4 Vapour recovery fuel hose assembly . 8
6 Pressure requirements . 8
7 Dimensions and tolerances . 8
7.1 Diameters and bend radii . 8
7.2 Minimum thickness of lining and cover of the fuel hose . 9
7.3 Concentricity . 9
7.4 Tolerance on cut lengths . 9
8 Physical properties . 9
8.1 Compounds . 9
8.2 Finished hoses/tubing .11
8.3 Hose assembly .13
9 End fittings .13
10 Type tests .14
11 Frequency of testing .14
12 Marking .15
12.1 Hoses .15
12.2 End fittings .15
12.3 Hose assemblies.15
Annex A (normative) Test method for determination of low temperature class resistance at
–30 °C (for normal temperature class) and –40 °C (for low temperature class) .16
Annex B (normative) Test method for pressure requirements of vapour recovery hoses and
tubes.17
Annex C (normative) Test method for determination of change in length due to swelling .18
Annex D (normative) Test method for determination of pressure loss .19
Annex E (normative) Method for determination of adhesion between components .20
Annex F (normative) Test method for the determination of low temperature flexibility .21
Annex G (normative) Test method for the determination of rate of fuel permeation .23
Annex H (normative) Test method for flammability .24
2
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SIST EN 13483:2022
EN 13483:2022 (E)
Annex I (normative) Test method for the determination of leakage (leak test) . 26
Annex J (normative) Test method for fatigue strength under reversed bending stresses (flex
test) . 27
Annex K (normative) End-fitting pull-off test. 29
Annex L (normative) Test frequency for type tests and routine tests . 30
Annex M (informative) Test frequency for production acceptance tests . 32
Annex N (informative) Environmental checklist . 34
Bibliography . 37
3
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SIST EN 13483:2022
EN 13483:2022 (E)
European foreword
This document (EN 13483:2022) has been prepared by Technical Committee CEN/TC 218 “Rubber and
plastics hoses and hose assemblies”, the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2023, and conflicting national standards shall be
withdrawn at the latest by April 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 13483:2013.
In comparison with EN 13483:2013, the following changes have been made:
a) the normative references have been updated;
b) in 7.3 the concentricity tolerance has been narrowed from 1,0 mm to 0,7 mm;
c) in Table 4 the “Low temperature class” has been increased from 18 ml to 22 ml;
d) Clause 9 “End fittings” has been amended so that mechanically suitable, conductive plastics may be
used as an alternative to metallic materials;
e) the document has been aligned with the 2017 issue of the guidance document prepared by
ISO/TC 45/SC 1 on the layout of ISO and CEN standards on rubber and plastics hoses and hose
assemblies (most notably with respect to Clause 11 “Frequency of testing”, Clause 12 “Marking”, and
the pressure units used);
f) informative Annex N concerning environmental aspects has been added.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
4
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SIST EN 13483:2022
EN 13483:2022 (E)
Introduction
WARNING — Persons using this document are assumed to be familiar with normal laboratory practice.
This document does not purport to address all of the safety problems, if any, associated with its use. It is
the responsibility of the user to establish appropriate safety and health practices and to ensure
compliance with any national regulatory conditions.
5
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SIST EN 13483:2022
EN 13483:2022 (E)
1 Scope
This document specifies the requirements and test methods for verification for hose assemblies with
vapour recovery for delivery systems on petrol filling stations.
Hoses can be constructed from rubber or thermoplastic elastomer (TPE) and this document specifies the
requirements for three types of hoses in two grades and two classes of hose assemblies for measured fuel
dispensing systems, including oxygenated fuels (≤15 % oxygenated compounds) with internal vapour
recovery tubing or hose made out of rubber or thermoplastic elastomer (TPE).
The assemblies are intended for use at ambient temperatures between –30 °C and +55 °C for normal
1
temperature class and –40 °C and +55 °C for low temperature class at a working pressure ≤ 16 bar .
This document is not applicable to multi chamber fuel dispensing hoses.
NOTE As part of the certification of a new dispenser, testing of fuel samples in accordance with EN 228 is
carried out at least eight weeks after the first use of the equipment to avoid unrepresentative sulphur content
results.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN ISO 6801, Rubber or plastics hoses - Determination of volumetric expansion (ISO 6801)
EN ISO 1307, Rubber and plastics hoses - Hose sizes, minimum and maximum inside diameters, and
tolerances on cut-to-length hoses (ISO 1307)
EN ISO 1402, Rubber and plastics hoses and hose assemblies - Hydrostatic testing (ISO 1402)
EN ISO 4671, Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions
of hoses and the lengths of hose assemblies (ISO 4671)
EN ISO 7326, Rubber and plastics hoses - Assessment of ozone resistance under static conditions (ISO 7326)
EN ISO 8031:2020, Rubber and plastics hoses and hose assemblies - Determination of electrical resistance
and conductivity (ISO 8031:2020)
EN ISO 8033, Rubber and plastics hoses - Determination of adhesion between components (ISO 8033)
EN ISO 8330, Rubber and plastics hoses and hose assemblies - Vocabulary (ISO 8330)
EN ISO 10619-1, Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 1:
Bending tests at ambient temperature (ISO 10619-1)
ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 188, Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 527-1, Plastics — Determination of tensile properties — Part 1: General principles
1
1 bar = 0,1 MPa.
6
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SIST EN 13483:2022
EN 13483:2022 (E)
ISO 554, Standard atmospheres for conditioning and/or testing — Specifications
ISO 1817, Rubber, vulcanized or thermoplastic — Determination of the effect of liquids
ISO 4649:2017, Rubber, vulcanized or thermoplastic — Determination of abrasion resistance using a
rotating cylindrical drum device
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN ISO 8330 and the following
apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/
3.1
hose assembly
fuel hose complete with an internal vapour tubing or vapour hose and fitted with couplings
4 Classification
Hoses for this application shall be divided into three types:
— Type 1, textile reinforced;
— Type 2, textile and helical wire reinforced; or
— Type 3, fine wire reinforced.
Each type of hose shall be divided into two grades:
— Grade M: electrically bonded;
— Grade Ω: electrically conductive.
Each type of hose shall be divided into two temperature classes:
— normal temperature class with an ambient working temperature of −30 °C to +55 °C;
— low temperature class (LT) with an ambient working temperature of −40 °C to +55 °C.
5 Materials and construction
5.1 Fuel hose
The fuel hose shall consist of the following:
a) a smooth, fuel resistant lining of rubber or thermoplastic elastomer (TPE);
b) a suitable reinforcement, related to type;
c) a non-corrugated fuel and weather resistant rubber or TPE cover.
Hose assemblies shall be capable of conducting an electrical charge from coupling to coupling.
7
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SIST EN 13483:2022
EN 13483:2022 (E)
When this capability is provided by means of metallic bonding wires, not less than two (metallic) bonding
wires shall be embedded in the hose and the metal used shall have a high resistance to fatigue and
corrosion.
Hoses with metallic wires for electrical conductivity shall be designated ‘M’ and those using conductive
compounds shall be designated ‘Ω’, the relevant mark being branded on the hose, (see Clause 12).
5.2 Vapour hose
The vapour hose shall consist of the following:
a) a smooth fuel and vapour resistant lining of rubber or TPE;
b) a textile and/or metallic reinforcement;
c) a non-corrugated fuel and vapour resistant rubber or TPE.
5.3 Vapour tubing
The vapour tubing shall consist of a smooth and vapour and fuel resistant thermoplastic.
5.4 Vapour recovery fuel hose assembly
The vapour recovery fuel hose assembly shall consist of an outer fuel hose in accordance with 5.1 and an
inner vapour recovery hose in accordance with 5.2 or vapour tubing in accordance with 5.3 with the fuel
hose and vapour hose or tubing attached to an electrically bonded coupling system.
6 Pressure requirements
The pressure ratings of the fuel hose and the vapour tubing/hose shall comply with values given in
Table 1.
Table 1 — Pressure ratings
Pressure ratings
Property
bar
Fuel hose Vapour tubing/hose
a
Maximum working pressure 16
0,2 abs./8
b
Proof test pressure 24
Minimum burst pressure 48 18
a
The vapour tubing/hose shall be designed for an absolute pressure of 0,2 bar (vacuum)
with an external pressurisation of 8 bar.
b
See Annex B.
7 Dimensions and tolerances
7.1 Diameters and bend radii
Diameters and bend radii shall conform to the values given in Table 2.
8
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SIST EN 13483:2022
EN 13483:2022 (E)
Table 2 — Dimensions requirements
Dimensions in millimetres
Internal Outside
Bend radius
Tubing/hose/assembly diameter diameter
min.
max. max.
Vapour tubing/hose 8,4 — 75
Fuel hose — 32,6 130
Assembly — — 130
7.2 Minimum thickness of lining and cover of the fuel hose
When measured in accordance with EN ISO 4671, the thickness of the lining shall be not less than 1,6 mm
and the thickness of the cover shall be not less than 1,0 mm.
7.3 Concentricity
When determined in accordance with EN ISO 4671, the concentricity, based on a total indicator reading
between the internal diameter and the outside diameter, shall not exceed 0,5 mm for the vapour tubing
or hose, and shall not exceed 0,7 mm for the fuel hose.
7.4 Tolerance on cut lengths
For cut lengths, the tolerances on length shall be in accordance with EN ISO 1307. The length of a hose
assembly shall be measured from sealing face to sealing face of the end fittings with a tolerance from the
nominal length of ± 1 %.
8 Physical properties
8.1 Compounds
When tested in accordance with the methods in Table 3, the physical properties of the compounds used
for the lining and cover shall conform to the values given in Table 3. Tests shall be performed either on
samples taken from the hose or from moulded vulcanised sheets at a thickness of 2 mm or moulded test
pieces vulcanised to the same cured state as the production hoses.
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SIST EN 13483:2022
EN 13483:2022 (E)
Table 3 — Physical properties of compounds
a
Property Unit Requirement Test method
Test piece
Thermo-
Rubber TPE
plastic
Tensile strength, min. Test piece cut
from hose or
Lining and cover of fuel hose
MPa 9 12 12
from test
ISO 37
and vapour tubing and hose
sheet
ISO 527-1
Elongation at break, min.
(Thermoplastic)
Lining and cover of fuel hose % 250 350 150
and vapour tubing and hose
Accelerated ageing
Tensile strength change, ISO 188
Lining and cover fuel hose and (air oven method)
20 10 20
vapour tubing and hose, max. 14 days at
(70 ± 1) °C
Elongation at break change,
Lining and cover of fuel hose –35 –20 –35
and vapour tubing and hose, max.
Resistance to liquids ISO 1817
Swell of lining of fuel hose; 70 70 70 h at 40 °C in
tubing and cover of vapour oxygenated fuel
Type 3
hose max.
ISO 1817
25 25 70 h at 100 °C in
o
oil N 3
Extracted matter ISO 1817
Lining of fuel hose; tubing and 70 h at 40 °C in
cover of vapour hose max.
oxygenated fuel
Normal Temperature Class –30 °C Low +10 10 Type 3
Temperature Class LT –40 °C
+15 15 then dry 24 h at
100 °C
Swell of cover of fuel hose +100 100 ISO 1817
70 h at 23 °C in
liquid B
Low temperature class resistance, — Annex A
No cracks under
-lining and cover of fuel hose
x 10 magnification
and vapour tubing and hose,
at –30 °C (or at LT –40 °C if required)
3
Abrasion, max. 500 Test piece ISO 4649:2017
mm
from moulded
-cover of fuel hose Method A
test sheet of
cover
compound
a
It is necessary that the test report indicates the source of the test piece.
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SIST EN 13483:2022
EN 13483:2022 (E)
8.2 Finished hoses/tubing
When tested in accordance with the methods in Table 4, the physical properties of the finished hoses or
tubing shall conform to the values given in Table 4.
Table 4 — Physical properties of tubing and hoses
Property Unit Requirement Test piece Test method
Vapour tubing/hoses
Pressure test – Free ball passage, Short length cut Annex B
from hose/tubing
no leakage
Change in length due to % 4 Annex C Annex C
swelling max.
Pressure loss max. bar 0,030 4 m of Annex D, D.1
hose/tubing
Burst pressure min. 18 Short length cut EN ISO 1402
from hose/tubing
Adhesion (hose only) N/mm Short length cut Annex E
from hose
Un-aged 2,4
Aged 1,8
Low temperature class – No cracks or breaks Annex F Annex F
flexibility max. Maximum bending
force 170 N
Fuel hoses
Proof pressure at 24 bar – No leakage or other Full length of hose EN ISO 1402
signs of weakness nor
Proof test pressure
abrupt twisting
Burst pressure, min. bar 48 Short length cut EN ISO 1402
from hose
Burst pressure
Volumetric expansion, max.
% At least 1 m cut EN ISO 6801
from hose
Test pressure 3 bar
Type 1 and Type 2 2
Type 3 1
Adhesion between components kN/m Short length cut Annex E
on from hose
Un-aged hose, min. 2,4
Aged hose, min.
1,8
Ambient temperature bending – EN ISO 10619-1
T
≥ 08,
Nominal diameter
D
C = 10 × nominal
bore
Low temperature class No cracks or breaks Annex F Annex F
flexibility
Maximum bending
force 180 N
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SIST EN 13483:2022
EN 13483:2022 (E)
Property Unit Requirement Test piece Test method
Change in length % 0 to +5 Full length of hose EN ISO 1402
at proof pressure
Change in length due to 4 Short length cut Annex C
swelling from hose
max.
Ozone resistance of cover – No cracks EN ISO 7326
under × 2 magnification
168 h at 40 °C,
50 pphm,
relative humidity
(55 ± 10) %,
and elongation
20 %
Fuel permeation of hose max. ml/(m⋅day) 2 m test piece cut Annex G
from hose
Normal temperature class 12
Low temperature class 22
Electrical resistance max. Equivalent to the EN ISO 8031:2020,
6
Ω 1 × 10 length of hose 4.5, 4.6, 4.7
Grade Ω
assembly
2
Grade M EN ISO 8031:2020,
1 × 10
4.8
Flammability – a) Burning with a Length of Annex H
naked flame to cease assembly to suit
within 20 s of removal test rig
of the burner;
b) no further glowing
visible 2 min after
removal of the burner;
c) hose shall show no
sign of leakage
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SIST EN 13483:2022
EN 13483:2022 (E)
8.3 Hose assembly
When tested in accordance with the methods in Table 5, the physical properties of the hose assembly
shall conform to the values given in Table 5.
Table 5 — Physical properties of hose assembly
Property Unit Requirement Test piece Test method
Electrical resistance max. Ω/ Full length of EN ISO 8031:2020,
2 hose assembly 4.8
Grade M assembly 1 × 10
EN ISO 8031:2020,
6
Grade Ω
1 × 10
4.5, 4.6, 4.7
Leak test – No leakage Annex I
Flex test No defects after 18 000 Annex J
cycles
No leakage after 50 000
cycles
max. electrical resistance
Pull-off test No movement of end fitting Short length of Annex K
after removal of force. hose assembly
Difference between the % 1,5 Full length of Annex C
change in length due to hose assembly
swelling of the fuel hose and
the vapour tubing/hose,
max.
Pressure loss max. bar 0,75 Annex D, D.2
9 End fittings
The end fittings used for this application for both fuel and vapour hoses shall be compatible with the
specification shown in Figure 1.
In addition, the following requirements shall be fulfilled:
— end fittings for fuel and vapour hoses shall be designed for the pressure ratings in accordance with
Table 1;
— end fittings shall be designed so that, where used for their intended purpose, they do not adversely
affect in-service reliability of the hose due to sharp edges or burrs;
— end fittings shall have a parallel thread;
— end fittings with thread sealing (e.g. with Polytetrafluorethylene (PTFE)-band) are not permitted;
— the vapour-hose-fitting shall incorporate a suitable seal;
— the materials of the thread-bearing parts shall be manufactured from a corrosion-resistant metallic
material or mechanically suitable, conductive plastics (e.g. carbon fibre-reinforced polyamide);
control screw threads shall not be made from aluminium;
— surfaces that come into contact with the conductive layers of the fuel hose shall be electrically
conductive; anodised surfaces and surfaces with insulating layer are not permitted; end fitting
components that are in contact with the lining or the cover of the fuel hose shall have secure,
electrically conductive contact when assembled.
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SIST EN 13483:2022
EN 13483:2022 (E)
There are two types of end fittings that may be used: reusable and non-reusable. The use of non-reusable
fittings is mandatory in the UK.
Dimensions in millimetres
Key
1 fuel path
2 vapour path
Figure 1 — Dimensions of connections
10 Type tests
Type tests shall be performed to supply evidence that all the material, construction and test requirements
of this document have been met by the method of manufacture and hose design.
Type tests shall be performed a minimum of every five years or whenever a change of manufacture or
material occurs.
11 Frequency of testing
Type testing and routine testing shall be as specified in Annex L of this document.
Type tests are those tests required to confirm that a particular hose or hose assembly design,
manufactured by a particular method from particular materials, meets all the requirements of this
document. Routine tests are those tests required to be carried out on each length of finished hose or hose
assembly prior to dispatch.
Production tests are those tests, specified in Annex M, which should preferably be carried out to control
the quality of manufacture. The frequencies specified in Annex M are given as a guide only.
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SIST EN 13483:2022
EN 13483:2022 (E)
12 Marking
12.1 Hoses
The hoses shall be marked clearly and indelibly, at not more than 2 m intervals. Marking shall include, at
least, the following information:
Fuel hose Vapour tubing/hose
(a) manufacturer's name and/or trade mark, e.g. (a) the manufacturer's name and/or trade mark, e.g. -
- xxx; xxx;
(b) number and date of this document, (b) number and date of this document,
EN 13483:2022; EN 13483:2022;
(c) type of hose (1, 2 or 3); (c) quarter and year of manufacture, e.g. 3Q20.
(d) grade of hose, i.e. M or Ω;
(e) temperature class e.g. LT (low temperature
2
class) ;
(f) nominal bore e.g. 19;
(g) maximum working pressure in bar including
unit, e.g. 16bar;
(h) quarter and year of manufacture, e.g. 3Q20;
EXAMPLE: EXAMPLE:
xxx/EN 13483:2022/1/M/LT/19/16bar/3Q20 xxx - EN 13483:2022 - 3Q20
12.2 End fittings
The fittings shall be marked with the manufacturer’s trademark and depending on their purpose with the
wording “reusable” (alternatively “R”) or “non-reusable” (alternatively “NR”) respectively.
12.3 Hose assemblies
The information detailed in 12.1 shall appear in full at least once on each hose assembly. The fitting shall
be marked with the name or the trademark of the assembler and the da
...
SLOVENSKI STANDARD
oSIST prEN 13483:2021
01-maj-2021
Gumene in polimerne cevi ter cevni priključki z notranjim sistemom za
rekuperiranje hlapov za sisteme za merjeno točenje goriva na bencinskih črpalkah
- Specifikacija
Rubber and plastic hoses and hose assemblies with internal vapour recovery for
measured fuel dispensing systems - Specification
Gummi- und Kunststoffschläuche und -schlauchleitungen mit innenliegender
Gasrückführung für Zapfsäulen an Tankstellen - Anforderungen
Tuyaux et assemblages flexibles à récupération interne de vapeur pour systèmes de
livraison mesurée de carburant - Spécification
Ta slovenski standard je istoveten z: prEN 13483
ICS:
75.200 Oprema za skladiščenje Petroleum products and
nafte, naftnih proizvodov in natural gas handling
zemeljskega plina equipment
83.140.40 Gumene cevi Hoses
oSIST prEN 13483:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 13483:2021
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oSIST prEN 13483:2021
DRAFT
EUROPEAN STANDARD
prEN 13483
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2021
ICS 23.040.70; 75.200 Will supersede EN 13483:2013
English Version
Rubber and plastic hoses and hose assemblies with
internal vapour recovery for measured fuel dispensing
systems - Specification
Tuyaux et assemblages flexibles à récupération interne Gummi- und Kunststoffschläuche und -
de vapeur pour systèmes de livraison mesurée de schlauchleitungen mit innenliegender Gasrückführung
carburant - Spécification für Zapfsäulen an Tankstellen - Anforderungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 218.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13483:2021 E
worldwide for CEN national Members.
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Classification . 6
5 Materials and construction . 6
5.1 Fuel hose . 6
5.2 Vapour hose . 7
5.3 Vapour tubing . 7
5.4 Vapour recovery fuel hose assembly . 7
6 Pressure requirements . 7
7 Dimensions and tolerances . 8
7.1 Diameters and bend radii . 8
7.2 Minimum thickness of lining and cover of the fuel hose . 8
7.3 Concentricity . 8
7.4 Tolerance on cut lengths . 8
8 Physical properties . 8
8.1 Compounds . 8
8.2 Finished hoses/tubing . 10
8.3 Hose assembly . 12
9 End fittings . 12
10 Type tests . 13
11 Frequency of testing . 13
12 Marking . 14
12.1 Hoses . 14
12.2 End fittings . 14
12.3 Hose assemblies. 14
Annex A (normative) Test method for determination of low temperature class resistance at
–30 °C (for normal temperature class) and –40 °C (for low temperature class) . 15
A.1 Test piece . 15
A.2 Apparatus . 15
A.3 Test method . 15
Annex B (normative) Test method for pressure requirements of vapour recovery hoses and
tubes. 16
B.1 Principle . 16
B.2 Test method . 16
Annex C (normative) Test method for determination of change in length due to swelling . 17
C.1 Principle . 17
2
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prEN 13483:2021 (E)
C.2 Test method . 17
Annex D (normative) Test method for determination of pressure loss . 18
D.1 Vapour tubing/hose . 18
D.2 Fuel hose . 18
Annex E (normative) Method for determination of adhesion between components . 19
E.1 Dry adhesion . 19
E.2 Adhesion after contact with fuel . 19
Annex F (normative) Test method for the determination of low temperature flexibility . 20
F.1 Test piece . 20
F.2 Apparatus . 20
F.3 Test method . 20
Annex G (normative) Test method for the determination of rate of fuel permeation. 22
G.1 Test piece . 22
G.2 Apparatus . 22
G.3 Test method . 22
Annex H (normative) Test method for flammability . 23
H.1 Test piece . 23
H.2 Apparatus . 23
H.3 Test method . 23
Annex I (normative) Test method for the determination of leakage (leak test) . 25
Annex J (normative) Test method for fatigue strength under reversed bending stresses (flex
test) . 26
J.1 Apparatus and test piece. 26
J.1.1 Testing rig in accordance with Figure J.1. . 26
J.2 Test method . 26
J.3 Test observations and report . 27
Annex K (normative) End-fitting pull-off test . 28
K.1 Test piece . 28
K.2 Apparatus . 28
K.3 Test method . 28
Annex L (normative) Test frequency for type tests and routine tests . 29
Annex M (informative) Test frequency for production acceptance tests . 31
Annex N (informative) Environmental checklist . 33
Bibliography . 35
3
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
European foreword
This document (prEN 13483:2021) has been prepared by Technical Committee CEN/TC 218 “Rubber
and plastics hoses and hose assemblies”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 13483:2013.
In comparison with EN 13483:2013, the following changes have been made:
a) the normative references have been updated;
b) in 7.3 the concentricity tolerance has been narrowed from 1,0 mm to 0,7 mm;
c) in Table 4 the “Low temperature class” has been increased from 18 ml to 22 ml;
d) Clause 9 “End fittings” has been amended so that mechanically suitable, conductive plastics may be
used as an alternative to metallic materials;
e) the document has been aligned with the 2017 issue of the guidance document prepared by
ISO/TC 45/SC 1 on the layout of ISO and CEN standards on rubber and plastics hoses and hose
assemblies (most notably with respect to Clause 11 “Frequency of testing”, Clause 12 “Marking”,
and the pressure units used);
f) Informative Annex E concerning environmental aspects has been added.
WARNING — Persons using this document are assumed to be familiar with normal laboratory
practice. This document does not purport to address all of the safety problems, if any, associated
with its use. It is the responsibility of the user to establish appropriate safety and health
practices and to ensure compliance with any national regulatory conditions.
4
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
1 Scope
This document specifies the requirements and test methods for verification for hose assemblies with
vapour recovery for delivery systems on petrol filling stations.
The hose assemblies with vapour recovery for delivery systems on petrol filling stations need to be
capable of withstanding anticipated mechanical, thermal and chemical stressing and be resistant to the
combustible liquids used in these applications as well as their vapour and vapour air mixtures. It is
imperative that the assemblies be constructed in such a way that actions during normal operation
cannot give rise to dangerous electrostatic charges nor that there will be any reduction in the
performance of the vapour recovery.
The assemblies are intended for use at ambient temperatures between –30 °C and +55 °C for normal
1
temperature class and –40 °C and +55 °C for low temperature class at a working pressure ≤ 16 bar .
Hoses can be constructed from rubber or thermoplastic elastomer (TPE) and this document specifies
the requirements for three types of hoses in two grades and two classes of hose assemblies for
measured fuel dispensing systems, including oxygenated fuels (≤15 % oxygenated compounds) with
internal vapour recovery tubing or hose.
NOTE This document is not applicable to multi chamber fuel dispensing hoses.
As part of the certification of a new dispenser, testing of fuel samples in accordance with EN 228 are
carried out at least eight weeks after the first use of the equipment to avoid unrepresentative sulphur
content results.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
EN 26801, Rubber or plastics hoses — Determination of volumetric expansion (ISO 6801)
EN ISO 1307, Rubber and plastics hoses — Hose sizes, minimum and maximum inside diameters, and
tolerances on cut-to-length hoses (ISO 1307)
EN ISO 1402, Rubber and plastics hoses and hose assemblies — Hydrostatic testing (ISO 1402)
EN ISO 4671, Rubber and plastics hoses and hose assemblies — Methods of measurement of the
dimensions of hoses and the lengths of hose assemblies (ISO 4671)
EN ISO 7326, Rubber and plastics hoses — Assessment of ozone resistance under static conditions (ISO
7326)
EN ISO 8031:2020, Rubber and plastics hoses and hose assemblies — Determination of electrical
resistance and conductivity (ISO 8031:2020)
EN ISO 8033, Rubber and plastics hoses — Determination of adhesion between components (ISO 8033)
EN ISO 8330:2014, Rubber and plastics hoses and hose assemblies — Vocabulary (ISO 8330)
EN ISO 10619-1, Rubber and plastics hoses and tubing — Measurement of flexibility and stiffness - Part 1:
Bending tests at ambient temperature (ISO 10619-1)
1)
1 bar = 0,1 MPa
5
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 188, Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
ISO 527-1, Plastics — Determination of tensile properties — Part 1: General principles
ISO 554, Standard atmospheres for conditioning and/or testing — Specifications
ISO 1817, Rubber, vulcanized or thermoplastic — Determination of the effect of liquids
ISO 4649:2017, Rubber, vulcanized or thermoplastic — Determination of abrasion resistance using a
rotating cylindrical drum device
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN ISO 8330:2014 and the
following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at http://www.electropedia.org/
3.1
hose assembly
fuel hose complete with an internal vapour tubing or vapour hose and fitted with couplings
4 Classification
Hoses for this application shall be divided into three types:
— Type 1, textile reinforced;
— Type 2, textile and helical wire reinforced; or
— Type 3, fine wire reinforced.
Each type of hose shall be divided into two grades:
— Grade M: electrically bonded;
— Grade Ω: electrically conductive.
Each type of hose shall be divided into two temperature classes:
— normal temperature class with an ambient working temperature of −30 °C to +55 °C;
— low temperature class (LT) with an ambient working temperature of −40 °C to +55 °C.
5 Materials and construction
5.1 Fuel hose
The fuel hose shall consist of the following:
a) a smooth, fuel resistant lining of rubber or thermoplastic elastomer (TPE);
6
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
b) a suitable reinforcement, related to type;
c) a non-corrugated fuel and weather resistant rubber or TPE cover.
Hose assemblies shall be capable of conducting an electrical charge from coupling to coupling.
When this capability is provided by means of metallic bonding wires, not less than two (metallic)
bonding wires shall be embedded in the hose and the metal used shall have a high resistance to fatigue
and corrosion.
Hoses with metallic wires for electrical conductivity shall be designated ‘M‘ and those using conductive
compounds shall be designated ‘Ω‘, the relevant mark being branded on the hose, (see Clause 12).
5.2 Vapour hose
The vapour hose shall consist of the following:
a) a smooth fuel and vapour resistant lining of rubber or TPE;
b) a textile and/or metallic reinforcement;
c) a non-corrugated fuel and vapour resistant rubber or TPE.
5.3 Vapour tubing
The vapour tubing shall consist of a smooth and vapour and fuel resistant thermoplastic.
5.4 Vapour recovery fuel hose assembly
The vapour recovery fuel hose assembly shall consist of an outer fuel hose in accordance with 5.1 and
an inner vapour recovery hose in accordance with 5.2 or vapour tubing in accordance with 5.3 with the
fuel hose and vapour hose or tubing attached to an electrically bonded coupling system.
6 Pressure requirements
The pressure ratings of the fuel hose and the vapour tubing/hose shall comply with values given in
Table 1.
Table 1 — Pressure ratings
Property Pressure ratings
bar
Fuel hose Vapour tubing/hose
Maximum working pressure 16 a
0,2 abs./8
Proof test pressure 24 b
Minimum burst pressure 48 18
a
The vapour tubing/hose shall be designed for an absolute pressure of 0,2 bar (vacuum) with an
external pressurisation of 8 bar.
b
See Annex B.
7
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
7 Dimensions and tolerances
7.1 Diameters and bend radii
Diameters and bend radii shall conform to the values given in Table 2.
Table 2 — Dimensions requirements
Dimensions in millimetres
Internal Outside
Bend radius
Tubing/hose/assembly diameter diameter
min.
max. max.
Vapour tubing/hose 8,4 — 75
Fuel hose — 32,6 130
Assembly — — 130
7.2 Minimum thickness of lining and cover of the fuel hose
When measured in accordance with EN ISO 4671, the thickness of the lining shall be not less than
1,6 mm and the thickness of the cover shall be not less than 1,0 mm.
7.3 Concentricity
When determined in accordance with EN ISO 4671, the concentricity, based on a total indicator reading
between the internal diameter and the outside diameter, shall not exceed 0,5 mm for the vapour tubing
or hose, and shall not exceed 0,7 mm for the fuel hose.
7.4 Tolerance on cut lengths
For cut lengths, the tolerances on length shall be in accordance with EN ISO 1307. The length of a hose
assembly shall be measured from sealing face to sealing face of the end fittings with a tolerance from
the nominal length of ± 1 %.
8 Physical properties
8.1 Compounds
When tested in accordance with the methods in Table 3, the physical properties of the compounds used
for the lining and cover shall conform to the values given in Table 3. Tests shall be performed either on
samples taken from the hose or from moulded vulcanised sheets at a thickness of 2 mm or moulded test
pieces vulcanised to the same cured state as the production hoses.
8
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prEN 13483:2021 (E)
Table 3 — Physical properties of compounds
a
Property Unit Requirement Test method
Test piece
Thermo-
Rubber TPE
plastic
Tensile strength, min.
Test piece
cut from
Lining and cover of fuel hose
bar 90 120 120
hose or from
ISO 37
and vapour tubing and hose
test sheet
ISO 527-1
Elongation at break, min.
(Thermoplastic)
Lining and cover of fuel hose % 250 350 150
and vapour tubing and hose
Accelerated ageing
Tensile strength change, ISO 188
Lining and cover fuel hose and 20 10 20 (air oven method)
vapour tubing and hose, max. 14 days at (70 ± 1) °C
Elongation at break change,
Lining and cover of fuel hose
–35 –20 –35
and vapour tubing and
hose, max.
Resistance to liquids ISO 1817
Swell of lining of fuel hose;
70 70 70 h at 40 °C in
tubing and cover of vapour
oxygenated fuel Type 3
hose max.
ISO 1817
25 25 70 h at 100 °C in oil
o
N 3
Extracted matter ISO 1817
Lining of fuel hose; tubing and 70 h at 40 °C in
cover of vapour hose max.
+10 10 oxygenated fuel Type 3
Normal Temperature Class –30 °C
+15 15 then dry 24 h at
Low Temperature Class LT –40 °C
100 °C
Swell of cover of fuel hose +100 100 ISO 1817
70 h at 23 °C in liquid B
Low temperature class resistance, — Annex A
No cracks under
-lining and cover of fuel hose
x 10 magnification
and vapour tubing and hose,
at –30 °C (or at LT –40 °C if
required)
3
Abrasion, max. mm 500 Test piece ISO 4649:2017
from
-cover of fuel hose Method A
moulded test
sheet of
cover
compound
a
It is necessary that the test report indicates the source of the test piece.
9
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
8.2 Finished hoses/tubing
When tested in accordance with the methods in Table 4, the physical properties of the finished hoses or
tubing shall conform to the values given in Table 4.
Table 4 — Physical properties of tubing and hoses
Property Unit Requirement Test piece Test method
Vapour tubing/hoses
Pressure test – Free ball passage, Short length cut Annex B
from hose/tubing
no leakage
Change in length due to % 4 Annex C Annex C
swelling
max.
Pressure loss max. bar 0,030 4 m of Annex D, D.1
hose/tubing
Burst pressure min. 18 Short length cut EN ISO 1402
from hose/tubing
Adhesion (hose only) N/mm Short length cut Annex E
from hose
Un-aged 2,4
Aged 1,8
Low temperature class – No cracks or Annex F Annex F
flexibility max. breaks Maximum
bending force
170 N
Fuel hoses
Proof pressure at 24 bar – No leakage or Full length of hose EN ISO 1402
other signs of
Proof test pressure
weakness nor
abrupt twisting
Burst pressure, min. bar 48 Short length cut EN ISO 1402
from hose
Burst pressure
Volumetric expansion, max. % At least 1 m cut EN 26801
from hose
Test pressure 3 bar
Type 1 and Type 2 2
Type 3 1
Adhesion between kN/m Short length cut Annex E
components on from hose
Un-aged hose, min. 2,4
Aged hose, min.
1,8
Ambient temperature bending – EN ISO 10619-1
T
≥ 08,
Nominal diameter
D
C = 10 × nominal
bore
10
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oSIST prEN 13483:2021
prEN 13483:2021 (E)
Property Unit Requirement Test piece Test method
Low temperature class No cracks or Annex F Annex F
flexibility breaks
Maximum bending
force 180 N
Change in length % 0 to +5 Full length of hose EN ISO 1402
at proof pressure
Change in length due to 4 Short length cut Annex C
swelling from hose
max.
Ozone resistance of cover – No cracks EN ISO 7326
under × 2 magnific
168 h at 40 °C,
ation
50 pphm,
relative humidity
(55 ± 10) %,
and elongation
20 %
Fuel permeation of hose max. ml/(m⋅day) 2 m test piece cut Annex G
from hose
Normal temperature class 12
Low temperature class 22
Electrical resistance max. Equivalent to the EN ISO 8031:2020,
6
Ω 1 × 10 length of hose 4.5, 4.6, 4.7
Grade Ω
assembly
2
Grade M 1 × 10 EN ISO 8031:2020,
4.8
Flammability – a) Burning with a Length of Annex H
naked flame to assembly to suit
cease within 20 s test rig
of removal of the
burner;
b) no further
glowing visible
2 min after
removal of the
burner;
c) hose shall show
no sign of leakage
11
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prEN 13483:2021 (E)
8.3 Hose assembly
When tested in accordance with the methods in Table 5, the physical properties of the hose assembly
shall conform to the values given in Table 5.
Table 5 — Physical properties of hose assembly
Property Unit Requirement Test piece Test method
Electrical resistance max. Ω/ Full length of EN ISO 8031:2020
2 hose assembly , 4.8
Grade M assembly 1 × 10
EN ISO 8031:2020
6
...
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