Draft Document - Railway applications - Track - Switches and crossings for Vignole rails - Part 3: Requirements for wheel/rail interaction; German and English version prEN 13232-3:2020
文件草案——铁路应用——轨道——维格纳铁路的道岔和道口——第3部分:轮轨相互作用的要求;德文和英文版本prEN 13232-3:2020