EN 15049:2007

Railway applications - Suspension components - Torsion bar, steel

This European Standard applies to torsion bars made of steel for anti-roll bar systems used on railway vehicles.
This European Standard includes straight and bended torsion bars, but does not detail the other components of the anti-roll bar systems such as levers, bearings, bushes etc.
This European Standard constitutes guidelines on the following topics:
-   design;
-   specification of technical requirements;
-   production requirements;
-   tests;
-   supply conditions.

Bahnanwendungen - Federungselemente - Drehstabfedern aus Stahl

Diese Europäische Norm gilt für Drehstabfedern aus Stahl für Wankstützen-Systeme in Schienenfahrzeugen.
Diese Europäische Norm beinhaltet gerade und gebogene Drehstabfedern, nicht aber die anderen Kompo¬nenten des Wankstützsystems wie Hebel, Lagerungen, Buchsen, usw.
Diese Europäische Norm ist eine Anleitung zu folgenden Themen:
   Konstruktion;
   Spezifikation technischer Anforderungen;
   Anforderungen an die Fertigung;
   Prüfungen;
   Lieferbedingungen.

Applications ferroviaires - Éléments de suspension - Barre de torsion, en acier

La présente Norme Européenne s'applique aux barres de torsion en acier pour les systèmes de barres anti-roulis utilisés sur les véhicules ferroviaires.
La présente Norme Européenne inclut les barres de torsion droites et coudées mais ne détaille pas les autres composants des systèmes de barres anti-roulis tels que les leviers, paliers, coussinets, etc.
La présente Norme Européenne constitue un ensemble de lignes directrices sur les sujets suivants :
   conception ;
   spécification d'exigences techniques ;
   exigences de production ;
   essais ;
   conditions de fourniture.

Železniške aplikacije - Vzmetenje - Torzijska vzmet, jeklena

General Information

• Status: Published
• Publication Date: 21-Aug-2007
• ICS: 45.060.01 - Railway rolling stock in general
• Technical Committee: CEN/TC 256 - Railway applications
• Drafting Committee: CEN/TC 256/SC 2/WG 14 - Steel springs
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 05-Mar-2022
• Directive: 93/38/EEC - Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
• Mandate: M/024 - Mandate to CEN/CENELEC/ETSI for programming and standardization in the field of railway equipment
• Ref Project: SIST EN 15049:2008 - Railway applications - Suspension components - Torsion bar, steel

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške aplikacije - Vzmetenje - Torzijska vzmet, jeklenaBahnanwendungen - Federungselemente - Drehstabfedern aus StahlApplications ferroviaires - Éléments de suspension - Barre de torsion, en acierRailway applications - Suspension components - Torsion bar, steel45.040Materiali in deli za železniško tehnikoMaterials and components for railway engineering21.160VzmetiSpringsICS:Ta slovenski standard je istoveten z:EN 15049:2007SIST EN 15049:2008en,fr,de01-april-2008SIST EN 15049:2008SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15049August 2007ICS 45.060.01 English VersionRailway applications - Suspension components - Torsion bar,steelApplications ferroviaires - Éléments de suspension - Barrede torsion, en acierBahnanwendungen - Federungselemente - Drehstabfedernaus StahlThis European Standard was approved by CEN on 13 July 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15049:2007: ESIST EN 15049:2008

Material for hot formed and quenched and tempered torsion bars.28 A.1 General.28 A.2 Material for torsion bars, steel.28 Annex B (normative)
Inspection of torsion bars made of round bars by the magnetic crack detection method.30 B.1 Object.30 B.2 Tests.30 B.3 Safety measures.30 Annex C (normative)
Checking shot peening efficiency by ALMEN method.31 C.1 Field of application.31 C.2 Checking the procedure.31 C.3 Equipment and installations.
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