EN 13749:2020

Railway Bogie Structural Requirements and Design

This standard specifies structural design and performance requirements for bogie frames and running gear assemblies used on railway vehicles. It covers load analysis, stress calculations, fatigue assessment, and structural integrity of the frame components that support and guide the wheelsets. Accreditation for bogie structural testing ensures that bogies meet load-carrying and dynamic performance standards essential for safe, reliable railway operation at design speeds and over extended service periods.

What it measures

  • Bending stress and shear force distribution in frame members
  • Fatigue strength under cyclic loading conditions
  • Lateral and vertical load-carrying capacity
  • Connection weld quality and structural soundness
  • Deformation under operational and exceptional loads
🇩🇪 DIN EN 12663-1 🇬🇧 BS EN 12663-1 🇫🇷 NF EN 12663-1 🇮🇹 UNI EN 12663-1 🇪🇸 UNE EN 12663-1 🇳🇱 NEN EN 12663-1 🇩🇪 DIN EN 13104 🇬🇧 BS EN 13104 🇫🇷 NF EN 13104 🇮🇹 UNI EN 13104 🇪🇸 UNE EN 13104 🇳🇱 NEN EN 13104
1,399 Accredited labs
17 Countries

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DAkkS D-ML-21438-01-00 Dresden, DE
angeborener Chromosomensatz erworbener Chromosomensatz Aarskog-Scott Syndrom Laborpanel 1 FGD1 + 3 more
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B-Zellzahl (Immunstatus T-Non-Hodgkin-Lymphome Akute myeloische Leukämie Akute lymphatische Leukämie Multiples Myelom (Plasmazellen) + 3 more
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Automatisches Blutbild Differentialblutbild, prozentual Retikulozyten Zellzahl Natriumchlorid + 3 more
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DAkkS D-ML-13413-01-00 Leverkusen, DE
Blutsenkung Thrombozytenfunktion Ecstasy, Kokain, Opiate, Methadon, Bupre qualitativ, quantitativ Drogenscreening (Amphetamine + 3 more
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DAkkS D-ML-20454-01-01 Bonn, DE
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DAkkS D-ML-20295-01-00 Berlin, DE
Basophile absolut Basophile % Eosinophile absolut Eosinophile % Erythrozyten + 3 more
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DAkkS D-ML-22580-01-00 Oldenburg, DE
Unklare Erkrankungen mit wahrscheinlich erblicher Ursache HPO Terms; SNV, CNV Fluoropyrimidin Toxizität (DPD-Gen: dbSNP rs3918290, rs55886062, rs67376798, + 3 more
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Amphetamine Barbiturate Benzodiazepine Buprenorphin, Norbuprenorphin Cocainmetabolite + 3 more
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angeborener Chromosomensatz Nummerische Veränderungen Chromosomen 13, 18, 21, X und ldentifizierung kleinster chromosomaler/numerischer + 3 more
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DAkkS D-ML-13245-02-00 Dresden, DE
Multiplate-Analyse (TRAP, ADP) Thrombozytenaggregation Born) Organische Säuren (Profil) Metanephrin, Normetanephrin + 3 more
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DAkkS D-ML-22497-01-00 Greifswald, DE
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DAkkS D-ML-17445-01-00 Dessau-Roßlau, DE
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DAkkS D-ML-18902-01-00 Rostock, DE
Chromosomensatz (angeboren) Chromosomensatz (erworben) Adrenogenitales Syndrom Angelman-Syndrom (15q11-Region, UBE3A) Mikrodeletionen; AZFa-c) + 3 more
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DAkkS D-ML-13237-01-00 Raubling, DE
HbA1c Basophile, automatisch Eosinophile, automatisch Erythrozyten, automatisch Leukozyten, automatisch + 3 more
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DAkkS D-ML-19175-01-00 Erfurt, DE
HbA1c Hämatokrit Hämoglobin Leukozyten Thrombozyten + 3 more
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HbA1c Blutbild, groß (Blutbild klein Hämoglobin, Hämatokrit, MCH, MCHC) Retikulozyten Thrombozyten + 3 more
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DAkkS D-ML-13182-01-00 Essen, DE
Leukozyten Erythrozyten Thrombozyten Hämatokrit MCV + 3 more
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DAkkS D-ML-13238-01-01 Göttingen, DE
Obligat anaerobe Bakterien Grampositive aerobe und anaerobe Kokken Enterokokken Mikrokokken + 3 more
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DAkkS D-ML-13445-01-01 Wernigerode, DE
automatische Zelldifferenzierung Erythrozyten Leukozyten Retikulozyten Thrombozyten + 3 more
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DAkkS D-K-15048-01-01 Allmersbach im Tal, DE
Parallelendmaße * 0,5 mm DIN EN ISO 3650:1999 Parallelendmaße > 100 mm Messschieber für Außen-, 0 mm + 3 more
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UKAS 0373 Coventry, GB
tungsten carbide) Plain ring gauges (taper) Straight edges LENGTH (cont’d) Squares + 3 more
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Metrolution

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DAkkS D-K-21403-01-01 Aichhalden, DE
Metrosoft CM, Software einer Raumdiagona AG, Chur, CH ≤ 3333 mm Oberkochen, D GmbH, Wetzlar, D AG, Chur, CH ≤ 7500 mm
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DAkkS D-K-19120-01-01 Gießen, DE
Flüssigkeitsvolumen * Kolbenhubpipetten Manuell betätigte spritzen Mehrfachdispenser + 3 more
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MeßTechnikNord

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DAkkS D-PL-15086-02-01 Jena, DE
IEC 61000-4-2: 2008 IEC 61000-4-3: 2006 IEC 61000-4-4: 2012 IEC 61000-4-5: 2005 IEC 61000-4-6: 2013 + 3 more
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DAkkS D-K-15086-01-01 Wedel, DE
- Gleichspannung Messverstärker > 120 mV > 1 V > 12 V > 1000 V + 3 more
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Industries

Railway vehicle manufacturers Bogie and running gear suppliers Structural and mechanical engineering consultants Railway operators and maintenance facilities

Related Standards

  • EN 12663-1 Railway applications — Structural requirements of railway vehicle bodies — Part 1: Locomotives and passenger rolling stock
  • EN 13104 Railway applications — Wheelsets and bogies — Acceptance rules for wheels
  • EN 14363 Railway applications — Testing for the acceptance of running characteristics of railway vehicles

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