Scope
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
Showing 876–900 of 1,399 labs
Navobi
Active
AM09 based on BS ISO 21527-1:
07L.1.11 based on ISO 5984:2002
DIN EN ISO 11290-2
ISO 4833-1
DIN EN ISO 8968-1
+ 3 more
Nemko S.p.A. a socio unico
Active
DIN EN 62368-1: 2016
DIN EN 61326-2-6
DIN EN 61010-2-101
EN IEC 62368-1
IEC 61326-2-6
+ 3 more
DIN EN ISO 7932
DIN EN ISO 6888-1
ISO 15213-1
DIN ISO 16649-2
DIN EN ISO 6888-3
+ 3 more
DIN EN ISO 15061 (D 34)
DIN EN 27888 (C 8)
DIN EN 1484 (H 3)
ISO 5667-21
DIN 38404-C 10
+ 3 more
Normec DETS
Active
BS 1377: Part 2: 1990
DIN EN 12457
No DETSC 5012 based on BS EN
staining based on HSG 248.
(HSG 248) – 2021
+ 1 more
Normec VRO
Active
#EN ISO 5164:14
# EN 116-97
NEN 4400-1
# ISO 13736
#ISO 6618
+ 3 more
Normec Valitech
Active
Tensile testing of metallic materials (I
positiver Überdruck -0,01 bar
Absolutdruck p
abs
Taupunkttemperatur
+ 3 more
Norsonic-Tippkemper
Active
Akustik
Übertragungsmaß von
Messmikrofonen
Messmikrofonen mit
Dämpfung eines
+ 3 more
North Star Environmental
Active
(HSG 248) – 2021
NSDOC 47 based on HSG 248
staining based on HSG 248.
(PCM) based on HSG 248
Not One Iota
Active
(HSG 248) – 2021
SOP-12, based on HSG 248
staining based on HSG 248
(PCM) based on HSG 248
Nuclear Restoration Services
Active
AIR KERMA RATE
AMBIENT DOSE
HBs-Antigen (Hepatitis B-Surface
RESPONSE:
PERSONEL DOSE
ISO 11423-1
DIN EN 17394-2
ISO 6703-1
EPA 160.1 1971
ISO 14189
+ 3 more
O.C. Consulting (UK)
Active
(HSG 264, 2012)
Appendix 5 of HSG 227 (2004)
(HSG 248) – 2021
(PCM) based on HSG 248
UNE-EN 14385
UNE-EN 15259
UNE-EN 13211
BS ISO 9096:2017
UNE 77216
+ 3 more
ONNEKEN Meß- und Prüftechnik
Active
Druck 0,03 bar
Absolutdruck Pabs
> -0,3 bar
> 3,0 bar
> −0,02 bar
+ 3 more
ONTRAS Gastransport
Active
Positiver und negativer
Positiver Überdruck p e
−0,95 bar
> 2,5 bar
> 25 bar
+ 3 more
OPTOLUTION Messtechnik
Active
− Wärmezähler
Durchflusssensoren
als Teilgeräte von
Wärme- und
Kältezählern:
+ 3 more
Ober Berg & Lukowiak
Active
IEC 61000-4-2: 2008
VDE 0847-4-2
IEC 61000-4-3: 2006
VDE 0847-4-3
IEC 61000-4-4: 2012
+ 3 more
Oberndorfer Präzisions-Werk
Active
Lehrdorne
Railway maintenance — track geometry (EN
> 100 mm
Lehrringe 10 mm
Rundheitsabweichung
+ 2 more
IEC 61400-23
ASTM G73 (2012)
IEC 60885-3, 2.4.1
IEC 60502-2
IEC 60840
+ 3 more
ISO 11819-1
(N 2 O) 0,000008
DIN EN ISO 16911-1
AG2 and IS EN 15259:2007
DIN EN 14790
+ 3 more
One Scientific
Active
ISO 6888-1
ISO 21528-2
BS ISO 4832:2006
ISO 4833-1
ISO 6579-1
+ 3 more
No matching labs found.