Railway applications - Fixed installations Electric traction overhead contact lines; German version EN 50119:2009 + A1:2013
铁路设施.固定装置.电力牵引架空接触线;德文版EN 50119:2009+A1:2013
发布日期:
2014-01-01
本欧洲标准适用于铁路和有轨电车应用中电力牵引架空接触网的设计和施工。
This European Standard applies for the design and construction of electric traction overhead contact lines in railway and tramway applications.