
Railway Applications - Ballastless Track Systems - Part 1: General Requirements
出版:Association Francaise de Normalisation

专家解读视频
基本信息
标准编号: NF EN 16432-1:2017
标准类别:Standard
出版单位:Association Francaise de Normalisation
标准页数:0
标准简介
2017 [01/07/2017]2017 PR [01/03/2017]2012 PR [01/07/2012]
标准备注
Indice de classement: F51-432-1PR. PR NF EN 16432-1 July 2012. (07/2012) PR NF EN 16432-1 March 2017. 2012 PR version is still active. (03/2017)