Typical railwayNetwoprk. Common and varied use term, indicates railway syst... accidentSerious accident. In the context of the safety systems it in..., with more or less serious consequences, which concerns the escape of one or more vehicle wheels from the trackHistorical railway line locution. It may be due toOperator Terminal various causes attributable toOperator Terminal the rolling stockGeneric term to identify locomotives, carriages, wagons, or ... and/or trTrip Modeack equipment, speeds higher than allowed etc
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