Scope
DIN SPEC 38451
Railway Vehicle Specific Test Requirements
DIN SPEC 38451 defines supplementary and specific test requirements for railway rolling stock beyond baseline standards. It covers dynamic performance, safety, and operational characteristics of locomotives, passenger cars, and freight wagons. The specification ensures railway vehicles meet German and European operational standards for mainline and regional services. Accreditation for these tests is essential for manufacturers seeking approval to operate vehicles on German railways and integrated European networks. This specification is particularly important for vehicle type approval and homologation processes.
What it measures
- Dynamic performance under load conditions
- Braking system effectiveness and response
- Coupling and drawgear strength
- Wheel and bogie performance
- Safety system functionality
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DIN EN 14363
🇬🇧
BS EN 14363
🇫🇷
NF EN 14363
🇮🇹
UNI EN 14363
🇪🇸
UNE EN 14363
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NEN EN 14363
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absolute Feuchte
Taupunkttemperatur
Taupunktspiegel
Taupunkttransmitter
Railway bogies — wheelsets and bogies st
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Verified
1A CAL
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- Gleichspannung
Josephson-Josephson
Multimeter
Quellen > 0,2 V
Spannungsnormale
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cartridges, based on HTM 2030
9.201 to 9.212 and BS EN ISO
35 °C/3 days based on HTM 2030
section 9.201 to 9.212, BS EN
ISO 15883-1:2009 6.4.2.3 and
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3-Rath Kalibrier+Prüftechnik
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Sound intensity — scanning method (ISO 9
Härteprüfmaschinen
Knoop- und
70 HR15N
42 HR30N
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Metrologic, Software
von Metrologic Group ≤ 9090 mm
CAM 2, Software von
Münchingen, D
Chur, CH, ≤ 5000 mm
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E203 based on HSG 248
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E200 based on HSG 248
E201 based ISO 14966:2019 using
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8tree Scanner / 0 mm bis 100 mm
Laterale Größe von
Tiefenmaß/
-unterstand
(Härteskalen HV0,01
A & B KMG Service
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Vickers hardness test (ISO 6507)
Koordinatenmessgeräte Koordinatenmessger
Steuerungssoftware Messvolumen mit einer
Metromec CM, Software Raumdiagonale von
von Metromec Software ≤ 750 mm
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ISO 4832
ISO 4833-1
ISO 18593
DIN EN ISO 6888-1
DIN EN ISO 11290-1
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A.Q.C. SRL
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ASTM E 415 21
DIN EN 10164
DIN EN ISO 3651-1
ASTM A 262-15
ASTM G48-11
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A.U.E.M.
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ASTM E8/E 8M
DIN EN 10002-1
ASTM E 21
DIN EN 10002-5
DIN EN ISO 6892-2
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DIN EN 27888
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NF X 31-615 (Uniquement
A2M INDUSTRIE
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(BS EN ISO 6892-1: 2019)
DIN EN 10002-1
ISO 6892-1 -2009
ASTM E8/E 8M
ISO 6892-1 -2016
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Absolutdruck p
abs
positiver Überdruck
Positiver Überdruck p e
Überdruck p
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TEMPERATURE
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AC VOLTAGE (continued)
DC VOLTAGE
Generation only
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staining based on HSG 248
QP23 based on HSG 248
(PCM) based on HSG 248
AC Environnement
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NF ISO 21438-3
NF X 43-269
NF ISO 21438-1
DIN EN ISO 16017-2
NF X 43-259
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ACEPE
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NF X 43-269
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NF X 43-050
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ISO 16000-7
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DIN EN 17126
DIN EN 13624
DIN EN 13727
DIN EN ISO 11930
DIN EN 14476
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(HSG 264, 2012)
HSG 227 (2004)
(HSG 248) – 2021
(PCM) based on HSG 248
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