Railway applications - Structural requirements of railway vehicle bodies - Part 1: Locomotives and passenger rolling stock (and alternative method for freight wagons)

This amendment specifies structural strength requirements due to lifting and jacking for the whole vehicle structure.

Bahnanwendungen - Festigkeitsanforderungen an Wagenkästen von Schienenfahrzeugen - Teil 1: Lokomotiven und Personenfahrzeuge (und alternatives Verfahren für Güterwagen)

Applications ferroviaires - Prescriptions de dimensionnement des structures de véhicules ferroviaires - Partie 1: Locomotives et matériels roulants voyageurs (et méthode alternative pour wagons)

Železniške naprave - Konstrukcijske zahteve za grode železniških vozil - 1. del: Lokomotive in potniška železniška vozila (tudi alternativna metoda za tovorne vagone)

General Information

Status
Not Published
Public Enquiry End Date
10-Aug-2014
Technical Committee
Current Stage
98 - Abandoned project (Adopted Project)
Start Date
08-Oct-2019
Due Date
13-Oct-2019
Completion Date
08-Oct-2019

Relations

Overview

EN 12663-1:2010/FprA1 is a CEN amendment to the European standard EN 12663-1 (Part 1) that addresses structural requirements of railway vehicle bodies for locomotives and passenger rolling stock, with an alternative method for freight wagons. The amendment specifically clarifies and extends requirements related to lifting and jacking, and to strength during re-railing and recovery operations. It is drafted by CEN/TC 256 and links to EU directive requirements (see Annex ZA).

Key topics and technical requirements

  • Scope: Specifies structural strength requirements caused by lifting and jacking affecting the whole vehicle structure.
  • Normative references: Adds EN 16404:2014 (Re-railing and recovery requirements for railway vehicles) as a normative reference.
  • Design masses and load cases: Replaces Table 1 to define design masses (vehicle body, bogie mass, normal and exceptional payload, recovery payload) consistent with EN 15663.
  • Lifting and jacking loads: Updates lifting/jacking load definitions (Table 10) for locomotives, passenger rolling stock and freight wagons; includes a dynamic factor (e.g., 1.1 × g × (m1 + m2) and passenger luggage addition where applicable).
  • Re-railing and recovery: Adds clause 6.3.4 requiring sufficient strength of vehicle body and lifting points for EN 16404 recovery scenarios. Two compliance routes:
    • a) Apply specified lifting load cases, offset/jack displacement criteria (10 mm offset at lifting points; consideration of jack sinking up to 100 mm), and additional local safety factor 1.5 where single tension load paths exist.
    • b) Alternatively, demonstrate by analysis or testing that EN 16404 recovery scenarios do not cause ultimate failure; in this case adjusted safety factors apply (S2/S3 = 1.15 for analysis validation, 1.0 for tests or validated analysis).
  • Lateral load consideration: Lifting points must also resist lateral forces up to 15% of the vertical force in combination with the separately determined maximum vertical force.

Applications

  • Design and verification of lifting points, jacking pads and surrounding structure for locomotives, passenger vehicles and freight wagons.
  • Structural analysis and testing to confirm safety during workshop lifting, emergency jacking, re-railing and recovery operations.
  • Development of maintenance and recovery procedures where vehicle stability under offset or sinking jack conditions must be assured.
  • Use in technical specifications, procurement, and conformity assessments for new-build and refurbished rolling stock.

Who should use this standard

  • Rolling-stock structural engineers and designers
  • Railway manufacturers and suppliers (lifting hardware, brackets)
  • Maintenance, workshop and recovery teams
  • Certification bodies and rail infrastructure operators

Related standards

  • EN 12663-1:2010 (base standard)
  • EN 16404:2014 (re-railing and recovery requirements)
  • EN 15663 (design mass and payload definitions)

Keywords: EN 12663-1:2010/FprA1, railway applications, structural requirements, lifting and jacking, re-railing and recovery, locomotives, passenger rolling stock, freight wagons.

Draft
SIST EN 12663-1:2010/FprA1:2014
English language
6 pages
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Standards Content (Sample)


SLOVENSKI STANDARD
01-julij-2014
Železniške naprave - Konstrukcijske zahteve za grode železniških vozil - 1. del:
Lokomotive in potniška železniška vozila (tudi alternativna metoda za tovorne
vagone)
Railway applications - Structural requirements of railway vehicle bodies - Part 1:
Locomotives and passenger rolling stock (and alternative method for freight wagons)
Bahnanwendungen - Festigkeitsanforderungen an Wagenkästen von
Schienenfahrzeugen - Teil 1: Lokomotiven und Personenfahrzeuge (und alternatives
Verfahren für Güterwagen)
Applications ferroviaires - Prescriptions de dimensionnement des structures de véhicules
ferroviaires - Partie 1: Locomotives et matériels roulants voyageurs (et méthode
alternative pour wagons)
Ta slovenski standard je istoveten z: EN 12663-1:2010/FprA1
ICS:
45.060.20 Železniški vagoni Trailing stock
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
FINAL DRAFT
EN 12663-1:2010
NORME EUROPÉENNE
EUROPÄISCHE NORM
FprA1
May 2014
ICS 45.060.20
English Version
Railway applications - Structural requirements of railway vehicle
bodies - Part 1: Locomotives and passenger rolling stock (and
alternative method for freight wagons)
Applications ferroviaires - Prescriptions de Bahnanwendungen - Festigkeitsanforderungen an
dimensionnement des structures de véhicules ferroviaires - Wagenkästen von Schienenfahrzeugen - Teil 1:
Partie 1: Locomotives et matériels roulants voyageurs (et Lokomotiven und Personenfahrzeuge (und alternatives
méthode alternative pour wagons) Verfahren für Güterwagen)
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 256.
This draft amendment A1, if approved, will modify the European Standard EN 12663-1:2010. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.

This draft amendment was established by CEN 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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR 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 Ref. No. EN 12663-1:2010/FprA1:2014 E
worldwide for CEN national Members.

Contents Page
Foreword .3
1 Modification to Clause 2, Normative references .4
2 Modifications to Clause 5, Structural requirements .4
3 Modifications to Clause 6, Design load cases .4

Foreword
This document (EN 12663-1:2010/FprA1:2014) has been prepared by Technical Committee CEN/TC 256
“Railway applications”, the secretariat of which is held by DIN.
This document is currently submitted to the Unique Acceptance Procedure.
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 Directive(s), see informative Annex ZA, which is an integral part of this document.
NOTE Due to fact that the Framework Partnership Agreement between the Commission and CEN &
CENELEC is not signed yet, there are currently no New Approach Consultants in place for 2014. Therefore
the provisions of CEN-CENELEC Guide 15 cannot be met.
This shall not prevent the processing of draft standards nor the offering of harmonized standards to the
Commission. In particular, draft standards can be sent to vote without Consultant assessment.
This note will be removed from the Foreword of the finalized publication.

1 Modification to Clause 2, Normative references
Add:
"EN 16404:2014, Railway applications — Re-railing and recovery requirements for railway vehicles".
2 Modifications to Clause 5, Structural requirements
Add in 5.1 after indent c):
"d) loads due to re-rai
...

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Frequently Asked Questions

SIST EN 12663-1:2010/FprA1:2014 is a draft published by the Slovenian Institute for Standardization (SIST). Its full title is "Railway applications - Structural requirements of railway vehicle bodies - Part 1: Locomotives and passenger rolling stock (and alternative method for freight wagons)". This standard covers: This amendment specifies structural strength requirements due to lifting and jacking for the whole vehicle structure.

This amendment specifies structural strength requirements due to lifting and jacking for the whole vehicle structure.

SIST EN 12663-1:2010/FprA1:2014 is classified under the following ICS (International Classification for Standards) categories: 45.060.20 - Trailing stock. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 12663-1:2010/FprA1:2014 has the following relationships with other standards: It is inter standard links to SIST EN 12663-1:2010+A1:2015, SIST EN 12663-1:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

SIST EN 12663-1:2010/FprA1:2014 is associated with the following European legislation: EU Directives/Regulations: 2008/57/EC; Standardization Mandates: M/483. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

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