Petrol filling stations - Part 4: Safety requirements for construction and performance of swivels for use on metering pumps and dispensers

This document specifies safety requirements for the construction and performance of swivels to be fitted to delivery hose assemblies on metering pumps and dispensers installed at filling stations and used to dispense liquid fuels and aqueous urea solution into the tanks of motor vehicles, boats and light aircraft and into portable containers at flow rates up to 200 l · min−1. It pays particular attention to electrical, mechanical and hydraulic characteristics of swivels.
This document applies to fuels of subdivision Group IIA according to EN ISO/IEC 80079-20-1 and also aqueous urea solution in accordance with ISO 22241-1.
The requirements apply to swivels at ambient temperatures from −20 °C to +40 °C with the possibility for an extended temperature range.
This document applies mainly to hazards related to the ignition of liquid fuels being dispensed or their vapour. This document also addresses electrical and mechanical hazards of swivels.
This document does not apply to equipment dispensing compressed or liquefied gases.

Tankstellen - Teil 4: Sicherheitstechnische Anforderungen an Bau- und Arbeitsweise von Drehgelenken für Zapfsäulen und druckversorgte Zapfsäulen

Dieses Dokument legt die sicherheitstechnischen Anforderungen an Bau- und Arbeitsweise von Drehgelenken in Verbindung mit Zapfstellenschläuchen an Zapfsäulen und druckversorgten Zapfsäulen fest, die an Tankstellen für die Abgabe von flüssigen Kraftstoffen und wässriger Harnstofflösung in Tanks von Kraftfahrzeugen, Booten und Leichtflugzeugen sowie in tragbare Behälter bei Durchflussraten von bis zu 200 l · min−1 installiert werden. Es berücksichtigt insbesondere die elektrischen, mechanischen und hydraulischen Eigenschaften der Drehgelenke.
Dieses Dokument gilt für Kraftstoffe der Unterbereichsgruppe IIA nach EN ISO/IEC 80079-20-1 und auch für wässrige Harnstofflösung nach ISO 22241-1.
Die Anforderungen gelten für Drehgelenke bei Umgebungstemperaturen zwischen −20 °C und +40 °C, wobei ein erweiterter Temperaturbereich möglich ist.
Dieses Dokument ist hauptsächlich auf die Gefährdungen durch Entzünden von abzufüllenden flüssigen Kraftstoffen oder deren Dämpfen anwendbar. Dieses Dokument berücksichtigt auch elektrische und mechanische Gefährdungen von Drehgelenken.
Dieses Dokument gilt nicht für Ausrüstung, die für die Abgabe von verflüssigten oder verdichteten Gasen vorgesehen ist.

Stations‐service - Partie 4 : Exigences de sécurité relatives à la construction et aux performances des raccords tournants utilisés sur les distributeurs de carburants

Le présent document spécifie les exigences de sécurité relatives à la construction et aux performances des raccords tournants destinés à être montés sur les flexibles des ensembles de mesurage et de distribution installés dans les stations-service et utilisés pour distribuer des carburants liquides dans des réservoirs de véhicules à moteur, de bateaux, d’avions légers et dans des réservoirs portables, à des débits n’excédant pas 200 l · min-1. Il accorde une attention particulière aux caractéristiques électriques, mécaniques et hydrauliques des raccords tournants.
Le présent document s'applique aux carburants du Groupe de subdivision IIA conformément à
l’EN ISO/IEC 80079-20-1 et aussi aux solutions aqueuses d'urée conformément à l'ISO 22241-1.
Les exigences s'appliquent aux raccords cassants à des températures de –20 °C à +40 °C avec la possibilité d'étendre la plage de température.
Le présent document concerne principalement les phénomènes dangereux liés à l’inflammation des carburants liquides distribués ou de leurs vapeurs. Le présent document concerne également les risques de nature électrique ou mécanique.
Le présent document ne s’applique pas aux équipements mettant en œuvre du gaz de pétrole liquéfié ou compressé.

Bencinski servisi - 4. del: Varnostne zahteve za izdelavo in lastnosti vrtljivih delov na tlačnih in sesalnih napravah za točenje goriva

General Information

Status
Published
Publication Date
14-Sep-2021
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
15-Sep-2021
Due Date
28-Dec-2020
Completion Date
15-Sep-2021

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SLOVENSKI STANDARD
01-december-2021
Nadomešča:
SIST EN 13617-4:2012
Bencinski servisi - 4. del: Varnostne zahteve za izdelavo in lastnosti vrtljivih delov
na tlačnih in sesalnih napravah za točenje goriva
Petrol filling stations - Part 4: Safety requirements for construction and performance of
swivels for use on metering pumps and dispensers
Tankstellen - Teil 4: Sicherheitstechnische Anforderungen an Bau- und Arbeitsweise von
Drehgelenken für Zapfsäulen und druckversorgte Zapfsäulen
Stations‐service - Partie 4 : Exigences de sécurité relatives à la construction et aux
performances des raccords tournants utilisés sur les distributeurs de carburants
Ta slovenski standard je istoveten z: EN 13617-4:2021
ICS:
75.200 Oprema za skladiščenje Petroleum products and
nafte, naftnih proizvodov in natural gas handling
zemeljskega plina equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 13617-4
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2021
EUROPÄISCHE NORM
ICS 75.200 Supersedes EN 13617-4:2012
English Version
Petrol filling stations - Part 4: Safety requirements for
construction and performance of swivels for use on
metering pumps and dispensers
Stations-service - Partie 4 : Exigences de sécurité Tankstellen - Teil 4: Sicherheitstechnische
relatives à la construction et aux performances des Anforderungen an Bau- und Arbeitsweise von
raccords tournants utilisés sur les distributeurs de Drehgelenken für Zapfsäulen und druckversorgte
carburants Zapfsäulen
This European Standard was approved by CEN on 14 June 2021.

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, Turkey 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13617-4:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 5
4 Explosion protection measures . 5
5 Construction . 6
5.1 General . 6
5.2 Connection threads . 6
5.3 Safe breaks. 8
6 Physical properties . 8
7 Functional requirements. 8
8 Frequency of testing . 8
9 Information for use . 9
9.1 General . 9
9.2 Marking and instruction . 9
10 Environmental aspects . 10
Annex A (normative) Testing . 11
A.1 General . 11
A.2 Liquid compatibility pre-conditioning . 11
A.3 Endurance . 11
A.4 Electrical resistance test . 12
A.5 Burst test . 12
A.6 Drop test . 12
A.7 Leak test. 13
Annex B (informative) Environmental aspects . 14
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2014/34/EU aimed to be covered . 16
Bibliography . 18

European foreword
This document (EN 13617-4:2021) has been prepared by Technical Committee CEN/TC 393 “Equipment
for storage tanks and for filling stations”, the secretariat of which is held by DIN.
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 March 2022, and conflicting national standards shall be
withdrawn at the latest by March 2024.
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 13617-4:2012.
In comparison with the 2012 edition, the following significant changes were made:
— swivels for aqueous urea solution added;
— Table 1 corrected to ensure compatibility between components according to EN 13012:2021,
EN 13617-2:2021, EN 13617-4:2021 and EN 1360:2013;
— the liquid compatibility preconditioning fluid for fuel swivels is defined in EN 13617-1.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive 2014/34/EU.
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document.
EN 13617 consists of four parts:
— Part 1: Safety requirements for construction and performance of metering pumps, dispensers and
remote pumping units;
— Part 2: Safety requirements for construction and performance of safe breaks for use on metering pumps
and dispensers;
— Part 3: Safety requirements for construction and performance of shear valves;
— Part 4: Safety requirements for construction and performance of swivels for use on metering pumps and
dispensers.
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, Turkey and the United
Kingdom.
1 Scope
This document specifies safety requirements for the construction and performance of swivels to be fitted
to delivery hose assemblies on metering pumps and dispensers installed at filling stations and used to
dispense liquid fuels and aqueous urea solution into the tanks of motor vehicles, boats and light aircraft
−1
. It pays particular attention to electrical,
and into portable containers at flow rates up to 200 l · min
mechanical and hydraulic characteristics of swivels.
This document applies to fuels of subdivision Group IIA according to EN ISO/IEC 80079-20-1 and also
aqueous urea solution in accordance with ISO 22241-1.
The requirements apply to swivels at ambient temperatures from −20 °C to +40 °C with the possibility
for an extended temperature range.
This document applies mainly to hazards related to the ignition of liquid fuels being dispensed or their
vapour. This document also addresses electrical and mechanical hazards of swivels.
This document does not apply to equipment dispensing compressed or liquefied gases.
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 1127-1:2019, Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and
methodology
EN 1360:2013, Rubber and plastic hoses and hose assemblies for measured fuel dispensing systems -
Specification
EN 13012:2021, Petrol filling stations - Construction and performance of automatic nozzles for use on fuel
dispensers
EN 13483:2013, Rubber and plastic hoses and hose assemblies with internal vapour recovery for measured
fuel dispensing systems - Specification
EN 13617-1:2021, Petrol filling stations - Part 1: Safety requirements for construction and performance of
metering pumps, dispensers and remote pumping units
EN 13617-2:2021, Petrol filling stations - Part 2: Safety requirements for construction and performance of
safe breaks for use on metering pumps and dispensers
EN IEC 60079-0:2018, Explosive atmospheres - Part 0: Equipment - General requirements
(IEC 60079-0:2017)
EN ISO 228-1:2003, Pipe threads where pressure-tight joints are not made on the threads - Part 1:
Dimensions, tolerances and designation (ISO 228-1:2000)
EN ISO 1825:2017, Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling -
Specification (ISO 1825:2017)
EN ISO 8031:2020, Rubber and plastics hoses and hose assemblies - Determination of electrical resistance
and conductivity (ISO 8031:2020)
EN ISO 80079-36:2016, Explosive atmospheres - Part 36: Non-electrical equipment for explosive
atmospheres - Basic method and requirements (ISO 80079-36:2016)
ISO 261:1998, ISO general purpose metric screw threads — General plan
ISO 965-2:1998, ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for
general purpose external and internal screw threads — Medium quality
ISO 11925-3:1997, Reaction to fire tests — Ignitability of building products subjected to direct impingement
of flame — Part 3: Multi-source test
ISO 22241-1:2019, Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 13012:2021, EN 13617-1:2021
and EN 13617-2:2021 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
swivel
device fitted between nozzle and metering pump or dispenser to allow rotational movement
3.2
single plane swivel
swivel with one plane of rotation
3.3
dual plane swivel
swivel with two planes of rotation
4 Explosion protection measures
4.1 Explosion protection measures shall be taken in accordance with EN 1127-1:2019 and
EN 13617-1:2021, Annex B.
4.2 The swivel shall be explosion protected and shall be Category 2G, Group II, EPL Gb in accordance
with EN ISO 80079-36:2016. The va
...

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