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
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BS EN 14363
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NF EN 14363
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UNI EN 14363
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UNE EN 14363
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NEN EN 14363
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IMPELAB
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DIN EN ISO 7932
DIN EN ISO 6579-1
DIN EN ISO 7937
DIN EN ISO 11290-1
0.95) based on BS ISO 21527-2:2008
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LEC de l'ESITH
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DIN EN 16711-2
DIN EN 14389
DIN EN ISO 1833-16
DIN EN ISO 1833-18
EN 17134-2
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DIN EN 12469
NF S 90-351
BS EN ISO 14644-1:2015
ISO 14644-3
PROCESS INSTRUMENTS (PI)
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DIN EN 12469
NF S 90-351
BS EN ISO 14644-1:2015
ISO 14644-3
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