
Railway Applications - Rolling Stock - Electric Equipment In Trolley Buses - Safety Requirements And Current Collection Systems
出版:Polish Committee for Standardization

专家解读视频
基本信息
标准编号: PN EN 50502:2015
标准类别:Standard
出版单位:Polish Committee for Standardization
标准页数:62
标准简介
2015 [28/10/2015]
等同采用的国际标准
EN 50502:2015 - Identical