1、BSI Standards PublicationBS EN 16507:2014Railway applications Ground based service Dieselrefuelling equipmentBS EN 16507:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 16507:2014.The UK participation in its preparation was entrusted to TechnicalCommittee R
2、AE/1, Railway Applications.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014
3、. Published by BSI StandardsLimited 2014ISBN 978 0 580 74373 3ICS 45.060.10; 75.200Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2014.Amendments issue
4、d since publicationDate Text affectedBS EN 16507:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16507 October 2014 ICS 45.060.10; 75.200 English Version Railway applications - Ground based service - Diesel refuelling equipment Applications ferroviaires - Services au sol - Dispositifs de re
5、mplissage en carburants Bahnanwendungen - Versorgungsdienste - Dieselbetankungseinrichtungen This European Standard was approved by CEN on 9 August 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the sta
6、tus 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, G
7、erman). 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, Croa
8、tia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and U
9、nited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No.
10、EN 16507:2014 EBS EN 16507:2014EN 16507:2014 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Requirements .5 4.1 Standard refuelling connection 5 4.2 On vehicles .6 4.3 On railway infrastructure 7 4.3.1 Fixed installation supply hose to
11、vehicle 7 4.3.2 Breakaway coupling 7 4.3.3 Fuel supply .7 4.3.4 Refuelling apron.7 4.4 Provision of information and instructions 7 4.4.1 For railway vehicles .7 4.4.2 For fixed installations 8 Annex A (normative) Special national conditions .9 Annex B (informative) Pictogram for fuel level indicator
12、 for vehicles 10 Annex C (informative) Examples of existing closed fuelling systems . 11 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC . 12 Bibliography . 14 BS EN 16507:2014EN 16507:2014 (E) 3 Foreword This document (EN
13、16507:2014) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, 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 April 2015 and conf
14、licting national standards shall be withdrawn at the latest by April 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This docume
15、nt 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 Directive(s), see informative Annex ZA, which is an integral part of this document. According to the
16、CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hun
17、gary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16507:2014EN 16507:2014 (E) 4 Introduction This European Standard contains requirements regarding
18、equipment for railway vehicles and railway infrastructure for filling railway vehicles with diesel fuel. These minimum requirements for an open filling system describe the target system to be available across Europe to assist use of the railway network, supporting Directive 2008/57/EC. BS EN 16507:2
19、014EN 16507:2014 (E) 5 1 Scope This European Standard specifies interface requirements on vehicles and at designated fuelling points for diesel refuelling equipment for any railway vehicle fitted with a diesel power unit(s). This European Standard is written for refuelling railway vehicles with fuel
20、s that are compliant with Directive 2009/30/EC. This European Standard is not applicable to mobile or temporary refuelling points. 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 ref
21、erences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 13012:2012, Petrol filling stations - Construction and performance of automatic nozzles for use on fuel dispensers EN 13617-2:2012, Petrol filling sta
22、tions - Part 2: Safety requirements for construction and performance of safe breaks for use on metering pumps and dispensers EN 15877-2:2013, Railway applications - Markings of railway vehicles - Part 2: External markings on coaches, motive power units, locomotives and on track machines EN 45545-7:2
23、013 Railway applications - Fire protection on railway vehicles - Part 7: Fire safety requirements for flammable liquid and flammable gas installations 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 railway infrastructure all installations re
24、quired for the running of railway vehicles including operating and support facilities EXAMPLE Tracks, crossings, catenaries, signals, maintenance depots. 3.2 fixed installations all installations, including buildings and services, required for the running of railway vehicles including operating and
25、support facilities 4 Requirements 4.1 Standard refuelling connection Railway vehicles fitted with a diesel engine capable of running with fuel compliant with Directive 2009/30/EC, Annex II shall have an opening and fuel tank on the railway vehicle compliant with 4.2. It is permitted to also fit addi
26、tional alternative fuelling connections to suit local filling couplings. NOTE A non-exhaustive list of examples of existing systems is shown in Annex C. BS EN 16507:2014EN 16507:2014 (E) 6 Designated fuelling points on railway infrastructure that store and dispense fuel compliant with Directive 2009
27、/30/EC, Annex II shall be fitted with at least one nozzle compliant with 4.3.1. It is permitted to also fit additional alternative filling couplings to suit local conditions at the fuelling point where the vehicle is used. Railway vehicles fitted with a diesel engine that does not run on fuel compli
28、ant with Directive 2009/30/EC, Annex II shall have a foolproof opening and fuel tank to prevent inadvertent refuelling with the wrong fuel. Designated fuelling points on railway infrastructure that store and dispense fuel that is not compliant with Directive 2009/30/EC, Annex II shall be fitted with
29、 a foolproof end coupling compatible with the railway vehicle it is to refuel. Fixed installations for all fuels shall comply with 4.3.2, 4.3.3 and 4.3.4. 4.2 On vehicles There shall be an opening on each side of the vehicle, at a maximum height of 1 500 mm above rail level. The opening shall be cir
30、cular with a minimum diameter of 70 mm. The opening shall either be directly on top of the fuel tank, or lead directly to the fuel tank by pipework, in all cases the opening shall be higher than the top of the fuel tank. NOTE Where additional closed systems are used, examples are shown in Annex C, i
31、t is possible that the coupling height for the closed system could be lower than the top of the fuel level. There shall be a marking located beside each opening compliant with EN 15877-2:2013, 4.5.31 (Engine fuel filling point). The opening shall have a cover which seals it against fuel spillage. Th
32、e cover shall be openable by hand without any tools, to allow the unobstructed access by the nozzle. There shall be sufficient free space around the cover to permit safe operation: for a screw cap there shall be a minimum of 50 mm free space radially around the cap; for covers with clips, or press t
33、o open, there shall be direct access to the cover without obstruction. With the tank at maximum permitted level, there shall be no leakage from the tank or opening with all covers open when the vehicle is stood on 40 gradient and 180 mm cant in the most adverse condition for leakage. The tank shall
34、be designed to prevent fuel surging back along the delivery pipe when the fuel delivery suddenly ceases. All fuel tanks shall be provided with independent ventilation to prevent pressurization that could lead to fuel delivery being stopped before the maximum level is reached inside the tank, when su
35、pplied at maximum flow rate per nozzle shown in 4.3.3. The ventilation shall be designed so that it accommodates all the back pressure generated by the filling process until the tank is a maximum of 90 % full, in accordance with EN 45545-7:2013, 5.2. This standard does not mandate how many nozzles a
36、re in use simultaneously. The specification for the vehicle could require more than one opening to be used simultaneously in which case the ventilation system should meet this back pressure requirement. The ventilation and cover arrangements shall be designed so that there is no spillage of the fuel
37、, or overflow, even in the event of overturning of the vehicle. BS EN 16507:2014EN 16507:2014 (E) 7 The vehicle shall be fitted on each side with an indicator showing the level of fuel. This indicator shall be easily seen (and read) from the filling point. Sight glasses are not permitted. The fuel l
38、evel indicator should be identified; a suitable pictogram is shown in Annex B. All parts of the fuel tank and pipework on the vehicle that come into contact with the fuel specified in Directive 2009/30/EC, Annex II shall be chemically and dimensionally stable under known service conditions and shall
39、 be corrosion free. Materials likely to come into contact with the fuel, both in liquid and vapour phases, shall be resistant to attack by this fuel. 4.3 On railway infrastructure 4.3.1 Fixed installation supply hose to vehicle The flexible fuel supply hose shall be fitted with a nozzle on the end c
40、ompliant with EN 13012, Type II. The spout dimensions which are not specified in Table 1 of EN 13012 for a type II nozzle shall be between 170 mm and 280 mm length and between 30 mm and 45 mm outer diameter. 4.3.2 Breakaway coupling A breakaway coupling compliant with the requirements of EN 13617-2
41、shall be fitted in the supply hose. This is so that, in the event of vehicle movement with the refuelling connection still attached, the coupling should break with no spillage of fuel or damage to the vehicle. 4.3.3 Fuel supply Each supply device shall deliver fuel with a flow rate between a minimum
42、 of 80 l/min and maximum of 200 l/min. All parts of the fixed installation that come into contact with the fuel specified in Directive 2009/30/EC, Annex II shall be chemically and dimensionally stable under known service conditions and shall be corrosion free. Materials likely to come into contact w
43、ith the fuel, both in liquid and vapour phases, shall be resistant to attack by this fuel. 4.3.4 Refuelling apron Except as shown in Annex A, there shall be an impermeable apron provided at the location of each refuelling point surrounded by an enclosure to contain 110 % of any potential spillage du
44、ring the refuelling operation, as specified in the design for the fuelling point. The drainage from the apron shall be through an oil interceptor before it enters the drainage system. The oil interceptor shall be of suitable design for the intended outflow (e.g. drainage, foul drain, water course).
45、For more information on the design of the interceptor, it is recommended to seek guidance from the local water supply/drainage company and/or any bodies that could be advised by local requirements or laws. 4.4 Provision of information and instructions 4.4.1 For railway vehicles Instructions shall be
46、 provided for the necessary operating and maintenance requirements to prevent the fuel system from leaking. BS EN 16507:2014EN 16507:2014 (E) 8 4.4.2 For fixed installations Instructions shall be provided for the necessary operating and maintenance requirements to prevent the fixed fuel dispensing s
47、ystem from leaking. Instructions shall be provided for the necessary cleaning requirements for the refuelling apron. As a minimum these instructions shall include: avoidance of cleaning chemicals which emulsify oil (this will affect the operation of the oil interceptor); a warning that cleaning of t
48、he apron should be with water below 60 C and at less than 60 bar (to avoid emulsification of oil). BS EN 16507:2014EN 16507:2014 (E) 9 Annex A (normative) Special national conditions Special national condition: National characteristic or practice that cannot be changed even over a long period, e.g.
49、climatic conditions, electrical earthing conditions. NOTE If it affects harmonization, it forms part of the European Standard or Harmonization Document. For the countries in which the relevant national conditions apply, these provisions are normative; for other countries they are informative. Clause Special national condition 4.1 Great Britain The standard connection should have an opening on the railway vehicle and a coupling compliant with BS 3818. Vehicles should be fitted with connections compliant with BS 3818, but shall comply with all other requirements of 4.2.
