EN 13617-1:2004+A1:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Tankstellen - Teil 1: Sicherheitstechnische Anforderungen an Bau- und Arbeitsweise von Zapfsäulen, druckversorgten Zapfsäulen und FernpumpenStations-service - Partie 1: Exigences relatives à la construction et aux performances de sécurité des distributeurs à pompe immergée, distributeurs de carburants et unités de pompage à distancePetrol filling stations - Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units75.200Petroleum products and natural gas handling equipmentICS:Ta slovenski standard je istoveten z:EN 13617-1:2004+A1:2009SIST EN 13617-1:2004+A1:2009en,fr,de01-december-2009SIST EN 13617-1:2004+A1:2009SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13617-1:2004+A1
June 2009 ICS 75.200 Supersedes EN 13617-1:2004English Version
Petrol filling stations - Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
Stations-service - Partie 1: Exigences relatives à la construction et aux performances de sécurité des distributeurs de carburants et unités de pompage à distance
Tankstellen - Teil 1: Sicherheitstechnische Anforderungen an Bau- und Arbeitsweise von Zapfsäulen, druckversorgten Zapfsäulen und Fernpumpen This European Standard was approved by CEN on 5 May 2004 and includes Corrigendum 1 issued by CEN on 25 Janvier 2006 and Amendment 1 approved by CEN on 21 May 2009.
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 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 Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13617-1:2004+A1:2009: ESIST EN 13617-1:2004+A1:2009

Classification of vapour barriers . 41A.1General . 41A.2Vapour barrier Type 1 . 41A.3Vapour barrier Type 2 . 41A.4Typical vapour barrier arrangements . 42Annex B (informative)
Information on explosion protected equipment . 48Annex ZA (informative)
˜Relationship between this European Standard and the Essential Requirements of EU Directive 94/9/EC™ . 50Annex ZB (informative)
!Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC" . 52Annex ZC (informative)
!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC" . 53Bibliography . 54Figures Figure 1 — Nozzle outside a housing at distance > 50 mm and ≤≤≤≤ 200 mm . 16Figure 2 — Nozzle outside a housing at distance > 50 mm and ≤≤≤≤ 200 mm . 17Figure 3 — Nozzle outside a housing at distance ≤≤≤≤ 50 mm. 18Figure 4 — Nozzle boot area, front view. 19Figure 5 — Nozzle boot area, side view. 20Figure 6 — Nozzle boot area, top view . 21Figure 7 — Test set-up for the impact test . 32Figure 8 — Test set-up for flame transmission test . 35Figure A.1 — Horizontal vapour barrier Type 1 . 42Figure A.2 — Vertical vapour barrier Type 1 . 43Figure A.3 — Horizontal vapour barrier Type 2 . 44SIST EN 13617-1:2004+A1:2009

25 January 2006. This document supersedes EN 13617-1:2004. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ". The modifications of the related CEN Corrigendum have been implemented at the appropriate places in the text and are indicated by the tags ˜ ™. 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(s). !For relationship with EU Directives, see informative Annexes ZA, ZB and ZC, which are integral parts of this document." This European Standard “Petrol filling stations” consists of 4 parts: Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units Part 2 !deleted text" : Safety requirements for construction and performance of safe breaks for use on metering pumps and dispensers Part 3 !deleted text" : Safety requirements for construction and performance of shear valves Part 4 !deleted text" : Safety requirements for construction and performance of swivels for use on metering pumps and dispensers Annex A is normative. Annex B is informative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
1 Scope This European Standard applies to metering pumps, dispensers and remote pumping units to be installed at petrol filling stations, designed to dispense liquid fuels into the tanks of motor vehicles, boats and light aircraft and into portable containers at flow rates up to 200 l·min-1, and intended for use and storage at ambient temperatures between -20 °C and +40 °C. !Measures in addition to those required by this standard may be required for use and storage at temperature outside this range. The need for and nature of additional requirements should be determined by the manufacturer, if necessary after consulting the client." This European Standard deals with all significant hazards, hazardous situations and events relevant to metering pumps, dispensers and remote pumping units, when they are used as intended and under the conditions !foreseeable" by the manufacturer (see clause 4). !This European Standard gives health and safety related requirements for the selection, construction and performance of the equipment." This European Standard does not deal with noise and with hazards related to transportation and installation. This European Standard does not include any requirements for metering performance. Vapour recovery efficiency rates are not considered within this European Standard. This European Standard is not applicable to metering pumps, dispensers and remote pumping units which are manufactured before the date of publication of this document by CEN. NOTE Liquefied petroleum gas (LPG) is not a liquid fuel in the sense of this European Standard. 2 Normative references !The following referenced documents are indispensable for the application 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 228, Automotive fuels — Unleaded petrol — Requirements and test methods !deleted text" EN 1360, Rubber hoses and hose assemblies for measured fuel dispensing — Specification EN 12874, Flame arresters — Performance requirements, test methods and limits for use EN 13012, Petrol filling stations — Construction and performance of automatic nozzles for use on fuel dispensers EN 13463-1:2001, Non-electrical equipment for potentially explosive atmospheres — Part 1: Basic method and requirements !EN 13483", !Rubber and plastic hoses" and hose assemblies with internal vapour recovery for measured fuel dispensing systems — Specification !deleted text" !EN 60079-0:2006, Electrical apparatus for explosive gas atmospheres — Part 0: General requirements
(IEC 60079-0:2004, modified) EN 60079-1:2007, Explosive atmospheres — Part 1: Equipment protection by flameproof enclosures "d" (IEC 60079-1:2007) SIST EN 13617-1:2004+A1:2009

(IEC 60079-7:2006)" EN 60079-10, Electrical apparatus for explosive gas atmospheres — Part 10: Classification of hazardous areas !(IEC 60079-10:2002)" EN 60079-14, Electrical apparatus for explosive gas atmospheres — Part 14: Electrical installations in hazardous areas (other than mines) !(IEC 60079-14:2002)" !EN 60079-15, Electrical apparatus for explosive gas atmospheres — Part 15: Construction, test and marking of type of protection "n" electrical apparatus (IEC 60079-15:2005)" !EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC 60204-1:2005, modified)" EN 60529, Degrees for protection provided by enclosures (IP code) (IEC 60529:1989) EN 60730-2-10, Automatic electrical controls for household and similar use — Part 2: Particular requirements for motor starting relays !(IEC 60730-2-10:2006)" EN 60947-3, Low-voltage switchgear and controlgear — Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units (IEC 60947-3:1999) EN 60950-1, Information technology equipment — Safety — Part 1: General requirements !(IEC 60950-1:2005, modified)" EN ISO 1182, Reaction to fire tests for building products — Non-combustibility test (ISO 1182:2002) EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic terminology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003) !EN ISO 13849-1, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design (ISO 13849-1:2006) EN ISO 14121-1, Safety of machinery — Risk assessment — Part 1: Principles (ISO 14121-1:2007)" ISO 11925-3, Reaction to fire tests — Ignitability of building products subjected to direct impingement of flame — Part 3: Multi-source test HD21.13 S1, Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V — Part 13: Oil resistant PVC sheathed cables with two or more conductors HD22.4 S3, Rubber insulated cables of rated voltages up to and including 450/750 V — Part 4: Cords and flexible cables 3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in !EN ISO 12100-1" and the following apply. 3.1 air and/or vapour separator device used for continuously separating and removing air or gases contained in the liquid 3.2 delivery hose assembly flexible delivery system to which the nozzle is connected SIST EN 13617-1:2004+A1:2009

checking that all, or part, of the measuring system is completely filled with liquid 3.22 vapour recovery system system in and attached to the metering pump/dispenser to feed back the vapours displaced from the fuel tank and led back into the vapour return lines to the storage tank 3.23 vapour pump pump positioned in the vapour recovery system to supply vacuum for vapour suctioning 3.24 screen perforated cladding fabrication which may be provided to enhance the visual appearance of a pump or dispenser or to provide another related function 3.25 vapour pipe tubing of the vapour recovery system, excluding the vapour recovery delivery hose assembly and vapour recovery nozzle 3.26 retraction system system to assist the stowage of delivery hose assembly or vapour recovery delivery hose assembly 3.27 hose cassette separate assembly primarily for the storage of delivery hose assembly(s) or vapour recovery delivery hose assembly(s) 3.28 normal operation situation when the equipment, protective systems, and components perform their intended function within their design parameters (see also 5.2.2 a) of EN ISO 12100-1:2003) NOTE Minor release of flammable material may be part of normal operation. For example, releases of substances from seals which rely on wetting by the fluid which is being pumped are considered to be minor releases. NOTE Failures (such as a breakdown of pump seals, flange gaskets or releases of substances caused by accidents) which involve repair or shut-down are not considered to be part of normal operation. [see EN 1127-1:1997] SIST EN 13617-1:2004+A1:2009

3.40 routine test test performed on each unit on completion of manufacture 3.41 powering up sequence internal sequence of events that follows the application of electrical power to the equipment SIST EN 13617-1:2004+A1:2009

1 Mechanical hazards due to: — machine parts or work pieces, e.g. a) shape; b) relative location; c) mass and stability (potential energy of elements
which may move under the effect of gravity); d) mass and velocity (kinetic energy of elements in
controlled or uncontrolled motion); e) inadequacy of mechanical strength. f) moving parts
Drive belts and/or shafts
5.3.6.2,
7.3 1.9 High pressure fluid injection or ejection hazard Fluid in the hose, pipes etc. 5.3.1.5,
5.3.1.6, 5.3.3.2,
5.3.4 2 Electrical hazards due to — — 2.1 Contact of persons with live parts (direct contact) Electrical components e.g. motors, solenoid valves, control systems, lighting
5.3.2 2.2 Contact of persons with parts which have become live under faulty conditions (indirect contact) Electrical components e.g. motors, solenoid valves, control systems, lighting
5.3.2 2.4 Electrostatic phenomena Charging of
belts, hoses and cladding 5.3.4.1,
5.3.3.4 5.3.4.3 3 Thermal hazards, resulting in: — — 3.1 Burns and other injuries by
possible explosions
Ignition of possible explosive atmosphere by electrical or non-electrical parts or electrical charge 5.1,
5.2,
5.3
7 Hazards generated by materials and substances
(and their constituent elements) processed or used by the machinery — — 7.1 Hazards from contact with or inhalation of harmful fluids, gases, mists, fumes, and dusts Tightness of components, pipes, hoses 5.3.3,
5.3.4,
Table 1 (concluded) Hazards according to !EN ISO 14121-1" Significant hazards, danger zones, hazardous situations or events, associated with the covered machinery Safety requirement 7.2 Fire or explosion hazard Sparks or high temperatures from electrical and non-electrical parts in combination with explosive atmospheres 5.1,
5.2,
5.3
10 Unexpected start-up, unexpected overrun/ overspeed (or any similar malfunction) from: — — 10.1 Failure/disorder of the control system Explosive atmospheres due to unexpected liquid flow 5.3.1.2,
5.3.4.2,
10.2 Restoration of energy supply after an interruption Explosive atmospheres due to unexpected liquid flow 5.3.1.2 10.3 External influences on electrical equipment Explosive atmospheres due to unexpected liquid flow 5.3.1.2,
5.3.2.1 10.5 Errors in the software Explosive atmospheres due to unexpected liquid flow 5.3.1.2 10.6 Errors made by the operator (due to mismatch of machinery with human characteristics and abilities)
Explosive atmospheres due to unexpected liquid flow 5.3.1.2,
5.3.1.3, 7.2 11 Impossibility of stopping the machine in the best possible conditions Explosive atmospheres due to unexpected liquid flow 5.3.1.2,
5.3.1.3 5.3.4.2 13 Failure of the power supply Explosive atmospheres due to unexpected liquid flow 5.3.1.2 14 Failure of the control circuit
Explosive atmospheres due to unexpected liquid flow 5.3.1.1,
5.3.1.2,
5.3.1.3 5.3.2 15 Errors of fitting Leakage 7.3 16 Break-up during operation Leakage 5.3.1.1, 5.3.1.4, 5.3.1.6,
5.3.4.7
17 Falling or ejected objects or fluids Moving parts and ejected fuel 5.3.4
5.3.6 18 Loss of stability / overturning of machinery Stability of the dispenser in normal use Vehicle movement 5.3.1.6
6.1.5 5.3.4.7
7.3 5 Safety requirements and/or protective measures 5.1 Explosion protection measures 5.1.1 Explosion protection measures should be taken in accordance with annex B. 5.1.2 Equipment, components and protective systems used within hazardous areas, shall be suitable as a minimum requirement for Explosion Group IIA with temperature class T3 as defined in !EN 60079-0" and EN 13463-1. SIST EN 13617-1:2004+A1:2009

Dimensions in millimetres
Key Zone 2: category 3 equipment 1 Nozzle 2 Non hazardous area Figure 1 — Nozzle outside a housing at distance > 50 mm and ≤≤≤≤ 200 mm
Key Zone 2: category 3 equipment 1 Nozzle 2 Non hazardous area Figure 2 — Nozzle outside a housing at distance > 50 mm and ≤≤≤≤ 200 mm 5.2.3.3 Nozzle outside the housing and positioned ≤ 50 mm from the dispenser wall. If the wall is IP67 within 200 mm horizontally and 50 mm vertically upwards and downwards to ground level from the nozzle spout then on the other side of the IP67 wall there is no hazardous area due to the nozzle, see Figure 3. SIST EN 13617-1:2004+A1:2009

Dimensions in millimetres
Key Zone 2: category 3 equipment 1 Nozzle 2 Non hazardous area Figure 3 — Nozzle outside a housing at distance ≤≤≤≤ 50 mm 5.2.4 Nozzle boot area 5.2.4.1 The inside of the nozzle boot is zone 1, where category 2 equipment shall be used. 5.2.4.2 The nozzle boot shall prevent retaining of liquid and be drained to the outside. Drained liquid shall not create an additional hazard, see Figure 5. 5.2.4.3 When the nozzle boot consists of a pocket and the wall inside the pocket is continuous and:  the wall below the nozzle boot is not less than IP67 downwards to the lower extremity of the wall containing the nozzle boot;  the wall within 200 mm horizontally and 50 mm vertically upwards from the pocket is not less than IP54; then on the other side of the wall there is no hazardous area due to the nozzle, see Figures 4, 5 and 6.
Key 1 Nozzle boot Zone 1: category 2 equipment Zone 2: category 3 equipment Figure 4 — Nozzle boot area, front view SIST EN 13617-1:2004+A1:2009

Key 1 Nozzle boot 2 Non hazardous area Zone 1: category 2 equipment Zone 2: category 3 equipment Figure 5 — Nozzle boot area, side view
Key 2 Non hazardous area 3 Continuous Zone 1: category 2 equipment Zone 2: category 3 equipment Figure 6 — Nozzle boot area, top view 5.2.4.4 Fuel from the nozzle boot can spread along any return surface of, or to, a non-hazardous area. Means shall be provided to ensure that any such fuel is prevented from:  entering any non-hazardous area or  from becoming trapped on surfaces or glands below. 5.3 Safety requirements, protective measures, construction and performance 5.3.1 General requirements 5.3.1.1 General 5.3.1.1.1
Metering pumps, dispensers and remote pumping units shall comply with the safety requirements and/or protective measures of this clause. In addition, the machine shall be designed according to the principles of EN ISO 12100-1, and EN ISO 12100-2 for hazards relevant but not significant, which are not dealt with by this document (e.g. sharp edges). NOTE For hazards which are to be reduced by the application of a B-level standard such as EN 13463-1, EN 60730-2-10, EN 60529 and EN 60204-1 the manufacturer should carry out a risk assessment to establish the requirements of the B-standard which are to be applied. This specific risk assessment is part of the general risk assessment of the machine. Where the means of reducing the risk is by the physical arrangement or positioning of the installed machine, the manufacturer shall include in the Information for use a reference to the reduction means to be provided, and to any limiting value of the requirement, and, if appropriate, to the means of verification. Where the means of reducing the risk is by a safe system of working the machinery, such as for installation or maintenance, the manufacturer shall include in the Information for use details of the safe system and of the elements of training required by the personnel. SIST EN 13617-1:2004+A1:2009

All electrical and non-electrical equipment and components, intended for use in potentially explosive atmospheres, shall be designed and constructed according to good engineering practice and in conformity with the required categories for group II equipment. Non-conductive parts of equipment exposed to the explosive atmosphere and susceptible to electrostatic charge shall comply with 7.4 of EN 13463-1:2001 NOTE Further information on this topic is given in the CENELEC report TR 50404:2003. 5.3.1.1.3
Metering pumps/dispensers, including any hose cassettes, shall be fitted with a means to prevent leakage from entering the ground beneath the dispenser. 5.3.1.1.4
Metering pumps, dispensers, remote pumping units and satellite delivery systems shall be provided with a means for mounting on a plinth or other foundation. 5.3.1.2 Controls The metering pump/dispenser design shall be such that during the powering up sequence motors remain off and control valves remain closed. Nozzle switches or other control devices that are activated before or during the powering up sequence shall be de-activated and re-activated before associated motors and/or control valves can be enabled. Safety related parts of a control system shall be in accordance with !EN ISO 13849-1". A means shall be provided to transmit from, or record on, the metering pump/dispenser data, by grade of fuel, to enable the aggregated total volume delivered to be determined. A means shall be provided to prevent the use of individual delivery systems within the metering pump/dispenser, allowing remaining delivery systems to be used. When there is a failure stopping the delivery it shall not be possible to restart the delivery without a manual operation. 5.3.1.3 Flow control 5.3.1.3.1 Nozzle sensor operating mechanisms, including any linkage, shall be so designed as to prevent damage to or incorrect functioning of the sensor during normal operation. 5.3.1.3.2 Each side of a dispenser connected to a single or multiple outlet pressure source shall have a means to ensure that: a) when all nozzles are stowed in the nozzle boots, no delivery hose assembly shall be pressurised by the pressure source; b) when a nozzle is removed from the nozzle boot, only that associated delivery hose assembly shall be pressurised by the pressure source. 5.3.1.3.3 Each side of a metering pump shall have a means to ensure that: a) when all nozzles are stowed in the nozzle boots, no delivery hose assembly shall be pressurised by the pressure source; b) when a nozzle is removed form the nozzle boot, only that associated delivery hose assembly shall be pressurised by the pressure source. SIST EN 13617-1:2004+A1:2009

EN 60079-14 and HD22.4 S3, or be tested in accordance with 6.1.4 and shall meet the following requirements: a) when tested according to 6.1.4.2 there shall be no significant deterioration of the sheath or surface texture and no splits or cracks; and b) when tested according to 6.1.4.3 the sample shall show no evidence of splitting or cracking and no electrical breakdown shall occur; and c) when tested according to 6.1.4.4 the sample shall show no evidence of splitting or cracking; and d) when tested according to 6.1.4.5 no electrical breakdown shall occur and the measured values of insulation resistance shall be not less than 100 MΩ; and e) when tested according to 6.1.4.6 there shall be no ignition of the gas within the outer chamber. 5.3.2.5 Insulation and isolation 5.3.2.5.1 In order to avoid danger from sources of electrical energy capable of causing shock, and also, in hazardous areas, from non-intrinsically safe energy sources capable of causing incentive sparks, all such sources of energy and conductive components which are intended to remain live during maintenance, testing or inspection, shall be insulated or shielded according to clause 6 of !EN 60204-1:2006" so as to prevent accidental contact. 5.3.2.5.2 Power sources such as batteries, and capacitors which do not decay to a stored energy level of less than 0,2 mJ within 10 s, shall be considered as potential ignition sources and therefore shall be insulated or isolated. The means of isolation shall comply with the following: a) shall apply to all phase conductors; and b) shall be operable prior to access to the internals of any electrical enclosure in a hazardous area, and shall be suitable for the hazardous area in which it is mounted; and c) for sources of energy not exceeding 24 V, shall be in accordance with either EN 60947-3
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