EN 14752:2015

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške naprave - Vrata in zapiralni sistemi na železniških potniških vozilihBahnanwendungen - Seiteneinstiegssysteme für SchienenfahrzeugeApplications ferroviaires - Systèmes d'accès latéraux pour matériel roulantRailway applications - Bodyside Entrance Systems for rolling stock45.060.20Železniški vagoniTrailing stockICS:Ta slovenski standard je istoveten z:EN 14752:2015SIST EN 14752:2015en,fr,de01-junij-2015SIST EN 14752:2015SLOVENSKI
STANDARDSIST EN 14752:20061DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14752
March 2015 ICS 45.060.20 Supersedes EN 14752:2005English Version
Railway applications - Body side entrance systems for rolling stock
Applications ferroviaires - Systèmes d'accès latéraux pour matériel roulant
Bahnanwendungen - Seiteneinstiegssysteme für Schienenfahrzeuge This European Standard was approved by CEN on 23 November 2014.
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, 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 United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 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 ESIST EN 14752:2015

Passenger Interface devices . 48 A.1 Purpose . 48 A.2 Design of door buttons . 48 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 Purpose . 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 SIST EN 14752:2015

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.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 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 Arrangement 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 . 78 SIST EN 14752:2015

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
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 door 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 steps updated SIST EN 14752:2015

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 detection 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 revised 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 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 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 the United Kingdom. SIST EN 14752:2015

Note 1 to entry: Deployment by train crew or platform staff is manual.
Note 2 to entry: The purpose of the manual ramp is to facilitate wheelchair access. Note 3 to entry: See prEN 16586–2:2013 for further details. 3.18 moveable step retractable device integrated into the vehicle forming a step with the threshold, fully automatic and activated/controlled in conjunction with the door opening/closing sequences to reduce the gap in width and height between vehicle and platform Note 1 to entry: The moveable step retains its strength without support on the station platform. 3.19 palm operated operable by the palm or any part of the hand in its working position, not requiring fingers to be unclenched [SOURCE: prEN 16585–1:2013, 3.10, modified to enable replacement of the term by its definition in the document] 3.20 power operated door system door system which operates doors in opening and closing direction by machine power 3.21 released door door in a state in which it may be opened by a member of the public or train crew by operating the door buttons 3.22 RIC-KEY key according to the agreement on mutual use of vehicles for persons and goods in international transport (RIC = International coach regulations) Note 1 to entry: See Annex H. 3.23 routine test test to which each entrance system equipment is subjected during or after manufacturing 3.24 semi-automatic ramp device designed for the passage from one level to another, which is integrated into the vehicle and which is supported on the station platform when extended Note 1 to entry: Deployment is locally activated and supervised.
Note 2 to entry: The purpose of the semi-automatic ramp is to facilitate wheelchair access. Note 3 to entry: See prEN 16586–2:2013 for further details. SIST EN 14752:2015

Key 1 clear usable width 3 vehicle 2 door leaf 4 leading edge Figure 1 — Minimum width SIST EN 14752:2015

Key
l1 ≥ 1 900 mm Figure 2 — Minimum height 4.1.2 Steps 4.1.2.1 Entrance area − General External steps shall have at least the same clear width as the door and be in line with the throughway of the door. Internal steps should have at least the same clear width as the door and be in line with the throughway of the door. Passenger access from the defined platform to the vestibule of the vehicle shall be achieved with a maximum of four steps. SIST EN 14752:2015

If a vertical distance of 460 mm is to be traversed, it can be demonstrated that using steps of up to l1 = 230 mm reduces the number of steps required from 3 to 2. See Figure 3 for details. 4.1.2.2.2 External steps An external access step, fixed or moveable, shall have a maximum height of l2 = 230 mm between steps and a minimum depth of l3 150 mm. Dimensions in millimetres
Key 1 fixed steps inside the train l1 ≤ 200 or ≤ 230 l4 ≥ 240 2 external fixed or moveable step l2 ≤ 230
3 door leaf l3 ≥ 150
Figure 3 — Step dimensions SIST EN 14752:2015

Key 1 floor surface vestibule l2 ≤ 60 mm 2 extension of door sill
Figure 4 — Extension of door sill
4.1.2.3 Step surface Steps shall be provided with a slip resistant surface across the usable surface area. The first and the last step inside the vehicle shall be indicated by a contrasting band with a depth of 45 mm to 55 mm extending the maximum useable width of the steps on the front and the top surfaces of the step nosing. The first and the last step outside the vehicle shall be indicated by a contrasting band with a depth of 45 mm to 55 mm extending the full width of the steps on the top surfaces of the step nosing. 4.1.2.4 Protection against water accumulation The steps shall be arranged to allow water to drain away from the anti-slip surface. The design shall prevent water accumulation. 4.1.2.5 Manual operation If a retractable step fails to close and the deployed step exceeds the vehicle kinematic gauge, it shall be possible to manually retract the step to a stable closed position, particularly from the platform it is intended for. The operation manuals shall include an instruction stating that the step drive shall be isolated prior to manual operation, if this is necessary to avoid a possible injury due to the activation of the automatic drive. SIST EN 14752:2015

Dimensions in millimetres
Key 1 outside of doors l1 100 mm 2 Inside of doors l2 1 300 mm 3 exposed internal surface F 1 000 N/m Figure 5 — Arrangement for load case “passenger retention” The locking system on sliding doors shall withstand a force in the opening direction of 1 200 N . 4.2.1.2 Aerodynamic stresses Doors shall be capable of withstanding the effects of pressure pulses as given in Annex F, applied over the surface of the door without causing any non-elastic deformation or loss of operation. Some residual deflection after first loading may occur. SIST EN 14752:2015
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