Draft Document - Railway applications - Infrastructure - Mechanical requirements for joints in running rails; German and English version prEN 16843:2015
文件草案——铁路应用——基础设施——运行轨道接头的机械要求；德语和英语版本prEN 16843:2015

2015-05-01

Draft Document - Railway applications - Infrastructure - Track alignment design parameters for urban rail; German and English version prEN 17636:2021
文件草案——铁路应用——基础设施——城市轨道的轨道线形设计参数；德文和英文版本prEN 17636:2021

2021-01-01

Draft Document - Railway applications - Design for PRM Use - Requirements on obstacle free routes for infrastructure; German and English version prEN 16587:2022
文件草案-铁路应用-PRM使用设计-基础设施无障碍路线要求；德语和英语版本prEN 16587:2022

2022-06-01

Draft Document - Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct field applications; German and English version prEN 16272-3-2:2022
文件草案——铁路应用——基础设施——作用于空气声传播的噪声屏障和相关装置——声学性能测定的试验方法——第3-2部分:直接现场应用的标准化铁路噪声频谱和单次额定值；德语和英语

2022-03-01

Draft Document - Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Intrinsic characteristics - Normalized railway noise spectrum and single number ratings for diffuse sound field applications; German and English version prEN 16272-3-1:2022
文件草案.铁路应用.基础设施.作用于空气声传播的噪声屏障和相关装置.声学性能测定的试验方法.第3-1部分:固有特性.标准化铁路噪声频谱和漫反射声的单次额定值

2022-03-01

Draft Document - Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions; German and English version prEN 16272-5:2022
文件草案——铁路应用——基础设施——作用于空气声传播的隔音屏障和相关装置——声学性能测定的试验方法——第5部分:固有特性——直接声场条件下的吸声；德语和英语版本

2022-03-01

Draft Document - Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In-situ-values of airborne sound insulation under direct sound field conditions; German and English version prEN 16272-6:2022
文件草案.铁路设施.基础设施.作用于空气声传播的噪声屏障和相关装置.声学性能测定的试验方法.第6部分:固有特性.直接声场条件下空气声隔声的现场值

2022-03-01