1、BSI Standards PublicationBS EN 14752:2015Railway applications Bodyside entrance systems forrolling stockBS EN 14752:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 14752:2015. It supersedes BS EN 14752:2005 which is withdrawn.The UK Committee advises, follo
2、wing the recommendations set out in the RAIB accident investigation report (report 19/2014, dated September 2014), that the door obstacle detection methods set out in this standard need to be combined with appropriate operational dispatch procedures to mitigate the risk of trap and drag incidents. T
3、he report can be accessed via the RAIB homepage at http:/www.raib.gov.uk.Normative: Requirements conveying criteria to be fulfilled if compliance with the document is to be claimed and from which no deviation is permitted.Informative: Information intended to assist the understanding or use of the do
4、cument. Informative annexes do not contain requirements, except as optional requirements, and are not mandatory. For example, a test method may contain requirements, but there is no need to comply with these requirements to claim compliance with the standard.When rounded values require unit conversi
5、on for use in the UK, users are advised to use equivalent values rounded to the nearest whole number. The use of absolute values for converted units should be avoided in these cases. For the values used in this standard: 3 km/h has an equivalent value of 1 mph 10 km/h has an equivalent value of 5 mp
6、hThe UK participation in its preparation was entrusted by Technical Committee RAE/4, Railway Applications - Rolling stock systems, to Subcommittee RAE/4/-/6, Bodyside Entrances.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not
7、 purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015ISBN 978 0 580 85432 3ICS 45.060.01; 45.060.20Compliance with a British Standard cannot confer immunity fr
8、om legal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 April 2015.Amendments/corrigenda issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14752 March 2015 ICS 45.060.20 Supersedes E
9、N 14752:2005English Version Railway applications - Body side entrance systems for rolling stock Applications ferroviaires - Systmes daccs latraux pour matriel roulant Bahnanwendungen - Seiteneinstiegssysteme fr Schienenfahrzeuge This European Standard was approved by CEN on 23 November 2014. CEN mem
10、bers 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 applicat
11、ion 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 Manage
12、ment 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
13、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix
14、17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14752:2015 EBS EN 14752:2015EN 14752:2015 (E) 2 Contents Page Foreword 6 Introduction .8 1 Scope 9 2 Normative references 9 3 Terms and definitions 10 4 Const
15、ructional requirements . 13 4.1 Door design . 13 4.1.1 Door throughway design . 13 4.1.2 Steps 15 4.1.3 Track level access 18 4.1.4 Relative position of the step edge 18 4.1.5 Train surfing 18 4.1.6 Door windows . 18 4.1.7 Design of body side entrance doors used for accessing drivers cabs . 18 4.1.8
16、 Water drainage 18 4.2 Mechanical strength . 18 4.2.1 Door mechanical strength . 18 4.2.2 Step(s) mechanical strength 20 4.3 Local door control devices 21 4.3.1 Door buttons . 21 4.3.2 Emergency egress device 23 4.3.3 Access device . 24 4.4 Labels/warning signs . 24 4.5 Interfaces with the vehicle .
17、 24 4.5.1 Electric and pneumatic power supplies . 24 4.5.2 Mechanical interface with the vehicle 24 4.6 Other requirements. 25 4.6.1 Fire protection . 25 4.6.2 Insulation . 25 4.7 Electronic equipment . 25 4.7.1 Hardware 25 4.7.2 Software for electronic door control systems . 25 4.8 Reliability, ava
18、ilability, maintainability, safety (RAMS) 25 4.9 Protection against electrical hazards . 26 4.10 Environmental conditions 26 4.10.1 Weather 26 4.10.2 Water tightness . 27 4.10.3 Air pressure tightness 27 4.11 Manual and semi-automatic ramps, bridging plates . 27 5 Operational requirements 27 5.1 Doo
19、r control 27 5.1.1 General . 27 5.1.2 Release doors and steps . 28 5.1.3 Interlocking of released doors 28 5.1.4 Single point failure 28 5.1.5 Mechanical locking . 28 5.1.6 Out-of-service devices . 28 BS EN 14752:2015EN 14752:2015 (E) 3 5.1.7 Isolation for maintenance purposes 30 5.2 Closing and ope
20、ning conditions 30 5.2.1 Safety during closing 30 5.2.2 Entrance system closed proving . 40 5.3 Opening conditions . 41 5.3.1 Safety during opening . 41 5.3.2 Limitation of opening 41 5.4 Moveable step obstacle detection . 41 5.4.1 General . 41 5.4.2 Steps outside the vehicle . 41 5.4.3 Steps inside
21、 the vehicles 41 5.5 Emergency operation 42 5.5.1 Emergency egress . 42 5.5.2 Emergency windows in access doors . 44 5.5.3 Access device 44 5.5.4 Powering up . 45 5.6 Other requirements . 45 5.6.1 Passenger access door area illumination. 45 5.6.2 Status indication 45 6 Categories of tests 46 6.1 Gen
22、eral . 46 6.2 Type tests . 46 6.3 Routine tests 46 6.4 Functional test on the fully assembled vehicle/train consist . 46 7 Documentation related to installation and maintenance of the entrance system 47 Annex A (normative) Passenger Interface devices 48 A.1 Purpose 48 A.2 Design of door buttons . 48
23、 A.3 Labels on or near door buttons . 49 A.4 Recommended emergency egress device 51 A.5 Sample of labels 51 Annex B (normative) Water test procedure 52 B.1 Purpose 52 B.2 Test arrangement 52 B.3 Test decision 52 Annex C (normative) Specification and testing of the air tightness of door . 54 C.1 Purp
24、ose 54 C.2 Calculation Flowchart 54 C.3 Example of air tightness requirement specification 54 C.4 Air tightness testing 55 C.4.1 General . 55 C.4.1.1 Sealing surface 55 C.4.1.2 Leakage surface 55 C.4.1.3 Equivalent leakage surface (ELS) 55 C.4.1.4 Approximate equivalent leakage surface 55 BS EN 1475
25、2:2015EN 14752:2015 (E) 4 C.4.2 Variable pressure measurement method . 55 C.4.2.1 Principle of measurement 55 C.4.2.2 Modelling the phenomenon . 55 C.4.2.2.1 Symbols . 55 C.4.2.2.2 Modelling 56 C.4.2.2.3 Calculation of ( )Pt. 56 C.4.2.2.4 Equivalent leakage surface 57 C.4.3 Variant: Constant pressur
26、e method of measurement. 57 C.4.3.1 General . 57 C.4.3.2 Principle: Equipment forms a chamber 58 C.4.3.3 Modelling the phenomenon . 58 Annex D (normative) Requirements for measuring the closing forces of power-operated doors . 59 D.1 General . 59 D.2 Terms and definitions 59 D.3 Measurements . 60 D.
27、3.1 Conditions of measurement 60 D.3.2 Measurement points . 60 D.3.3 Measuring method 60 Annex E (normative) Test plan 62 Annex F (normative) Load requirements for doors due to aerodynamic loads on passenger trains 64 Annex G (informative) Clauses in this European Standard requiring clarification in
28、 the technical specification 65 Annex H (normative) RIC-KEY . 67 Annex I (informative) Calculation of kinetic energy 68 Annex J (informative) Non-contact obstacle detection 74 J.1 General . 74 J.2 Light barrier . 74 J.3 Step sensors for external steps 74 J.4 Area monitoring systems . 74 J.4.1 Arrang
29、ement of area monitoring system . 74 J.4.2 Testing of area monitoring system . 77 J.4.2.1 Test object . 77 J.4.2.2 Open door (closing is not yet triggered by door control). 78 J.4.2.2.1 Static . 78 J.4.2.2.2 Dynamic . 78 J.4.2.3 Automatically closing door (door leaf is moving) . 78 J.4.2.3.1 Static
30、. 78 BS EN 14752:2015EN 14752:2015 (E) 5 J.4.2.3.2 Dynamic 78 Annex K (informative) Migration rule for this European Standard. 79 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC 80 Bibliography 82 BS EN 14752:2015EN 14752:2
31、015 (E) 6 Foreword This document (EN 14752:2015) 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,
32、 at the latest by September 2015, and conflicting national standards shall be withdrawn at the latest by September 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 identify
33、ing any or all such patent rights. This document supersedes EN 14752:2005. EN 14752:2015 includes the following significant technical changes with respect to EN 14752:2005: Clause/Paragraph/ Table/Figure Change 3.2 bridging plate added 3.4 contrast added 3.11 entrance system added 3.12 first step ad
34、ded 3.17 manual ramp added 3.18 moveable step added 3.19 palm operated added 3.24 semi-automatic ramp added 3.25 slip resistant added 3.26 tactile added 4.1.2.1 Entrance area General a maximum of 4 steps added 4.1.2.2.1 Internal steps for external access number of steps and height updated 4.1.2.2.2
35、External steps door sill and verification updated 4.1.2.3 Step surface contrasting band; added 4.1.3 Track level access EN 16116-1; added 4.1.6 Door windows dimension 1 000 mm added , other details more precise 4.3.1.4 Passenger door button location dimensions changed 4.3.1.7 Visual indications of d
36、oor buttons added 4.3.2.1 Quantity and location of emergency of emergency egress device “900” mm; dimension changed 4.8 Reliability, availability, maintainability, safety (RAMS) FTA top events and some rules added 4.11 Manual and semi-automatic ramps, Bridging plates added 5.1.2 Release doors and st
37、eps updated BS EN 14752:2015EN 14752:2015 (E) 7 5.1.5.2 Manual doors Palm operated; added 5.1.6.2 Step out-of-service added 5.2.1.3 Closing and opening warning rewritten 5.2.1.4.2.2 Closing force force over whole door travel defined 5.2.1.4.2.3 Kinetic energy added 5.2.1.4.2.4 Non-contact obstacle d
38、etection added 5.2.1.5 Anti drag added 5.4 Moveable step obstacle detection rewritten A.2 Design of door buttons updated D.1 General new issue Annex I added Annex J added Annex K added Annex ZA updated NOTE: The technical changes referred to include the significant technical changes from the EN revi
39、sed but are not an exhaustive list of all modifications from the previous edition. 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 2008/57/EC. For relationship with EU
40、 Directive(s), see informative Annex ZA, which is an integral part of this document. 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, Croatia, Cyprus, Czech Re
41、public, 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 the United Kingdom. BS
42、 EN 14752:2015EN 14752:2015 (E) 8 Introduction This European Standard specifies the minimum requirements for construction and operation of railway passenger access systems to ensure: safe access and egress from passenger trains through body side doors and steps; usability for persons with reduced mo
43、bility; a minimum risk of injury to persons as a result of door and step operation; that the doors and moveable steps, ramps, bridging plates remain closed when the vehicle is in motion; and safe maintenance of the entrance systems. BS EN 14752:2015EN 14752:2015 (E) 9 1 Scope This European Standard
44、applies to passenger body side entrance systems of all newly designed railway vehicles such as tram, metro, suburban, mainline and high-speed trains that carry passengers. The requirements of this European Standard also apply to existing vehicles undergoing refurbishment of the door equipment, as fa
45、r as it is reasonably practicable. This European Standard also specifies the requirements for testing of entrance systems. This European Standard makes reference to manual and power operated entrance systems. For manual doors, clauses referring to power operation are not applicable. This European St
46、andard does not apply to the following: entrance systems for equipment access, inspection or maintenance purposes and for crew only use; doors on freight wagons; and doors or hatches specifically provided for escape under emergency conditions. 2 Normative references The following documents, in whole
47、 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. DIN 5032-7, Photometry; classification o
48、f illuminance meters and luminance meters DIN 6164-1, DIN colour chart; system based on the 2 standard colorimetric observer DIN 6164-2, DIN colour chart; specification of colour samples EN 12663-1, Railway applications Structural requirements of railway vehicle bodies Part 1: Locomotives and passen
49、ger rolling stock (and alternative method for freight wagons) EN 13032 (all parts), Light and lighting Measurement and presentation of photometric data of lamps and luminaires EN 13272, Railway applications Electrical lighting for rolling stock in public transport systems EN 14067 (all parts), Railway applications Aerodynamics EN 16116-1, Railway applications Design requirements for steps, handrails and associated access for staff - Part 1: Passenger vehicles, luggage vans and locomotives EN 45545-2, Railway applications Fire protection
