DIN EN 50367:2017 铁路应用设施.集流系统.导电弓架和架空线之间交互作用的技术标准(实现自由通道).德文版本EN 50367-2012+AC-2013+A1-2016
Railway applications - Current collection systems - Technical criteria for the interaction between pantograph and overhead line (to achieve free access); German version EN 50367:2012 + AC:2013 + A1:2016