BS EN 13848-1:2019给出了主要轨道几何参数的定义，并规定了最小值 测量和分析方法的要求。这样做的目的是使数据具有可比性 不同测量系统的输出。本文件不适用于城市轨道交通系统。交叉引用:EN 13848-2EN 13848-3EN 13848-4EN 13848-5:2017EN 14363EN 13848-6ISO 21748EN 12299EN 13803购买本文件时可获得的所有现行修订均包括在购买本文件中。

BS EN 13848-1:2019 gives definitions for the principal track geometry parameters and specifies minimum requirements for measurement and the analysis methods. The aim is to allow the comparability of the output of different measuring systems.This document does not apply to Urban Rail Systems.Cross References:EN 13848-2EN 13848-3EN 13848-4EN 13848-5:2017EN 14363EN 13848-6ISO 21748EN 12299EN 13803All current amendments available at time of purchase are included with the purchase of this document.