EVS-EN 13802:2014

This European Standard applies to hydraulic dampers and their end mountings used on rail vehicles. The dampers covered in this standard include:
-  Dampers that control the dynamic behaviour of a vehicle:
-  Suspensions dampers, (e.g. primary vertical dampers, secondary vertical dampers and secondary lateral dampers);
-  Yaw dampers;
-  Roll dampers;
-  Inter-vehicles dampers.
-  Dampers that control the dynamic behaviour of mechanical systems:
-  Pantograph dampers;
-  Motor dampers, etc.
All relevant terminology which is specific to the subject is defined in this European Standard.