Benchmark for UIC Stabletrack Group - Information of European IMs

The information given in the following tables, is only supplementary information to the current track design standards and regulations, operational temperature ranges and buckling statistics related to CWR track and gives a vision of the variety existing concerning that. It is important to remember that the weather conditions as well as the maintenance strategies are very different from any country to another and sometimes are also different along the same country, from the north to the south.