What’s in this Report?

The maintenance of a metro network requires periodical monitoring on the tracks using several diagnostic technologies.

How are different metro companies currently performing this process? Explore the results of a survey on the ultrasonic testing of rail tracks, including insights on the technological, organisational, and legal considerations. The survey helped identify trends and define recommendations, as well as an overview of widely-used procedures, certification methods, and tools.

Contents:

  • Introducing the study
  • Trends from the public transport organisations
  • Conclusions & recommendations