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EN 15461:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Railway applications - Noise emission - Characterisation of the dynamic properties of track sections for pass by noise measurements
31-08-2008
13-02-2008
This WI defines the measuring procedures to assess the dynamic properties of the track and the roughness level of rails. It covers the following subjects:1. Definition of data acquisition and processing procedures to determine track vibration decay with distance for both vertical and lateral direction under measured excitation;2. rail roughness measurement protocol application.
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