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DMU Diesel Multiple Unit

TÜV Rheinland

Diesel multiple units (DMU) do not require a separate locomotive like traditional trains because they have diesel engines in one or more of the carriages. They are run by on-board diesel engines, making them suitable for routes with frequent stops.

As a notified body and international service provider, we have extensive experience in rail safety and provide comprehensive services for your diesel multiple units. Our experts can assess production plans, inspect components and vehicle modules, and monitor the fulfillment of legal requirements for your rail vehicles. Ensure short time to market and smooth functioning of your diesel multiple units with our rail vehicle support services.

Our portfolio

IRIS Certification
Certification According to IRIS 

The Railway Industry Standard for the Highest Quality.

Railroad Operations
Railroad Operations and Assessments 

TÜV Rheinland provides monitoring and assessment services for railroad operational analysis and consulting.

Railway Materials Engineering Services
Railway Materials Engineering Services 

Expert consulting and testing for all your metallurgical, mechanical, and electrical engineering.


Get in contact with us!

Get in contact with us!