标准摘要
[中文适用范围]： 本文件规定了实验室测试程序，以确定钢轨垫板、底板垫板和完整钢轨紧固组件的静态和低频动态刚度。 [外文原描述]： This document specifies laboratory test procedures to determine the static and low-frequency dynamic stiffness of rail pads, baseplate pads and complete rail fastening assemblies.
英文名称Railway infrastructure — Rail fastening systems — Part 8: Test method for vertical stiffness