DR 98474被替代
Railway permanent way material Part 17: Steel sleepers
出版：Standards Australia
专家解读视频
基本信息
标准编号： DR 98474
标准类别：Draft
出版单位：Standards Australia
标准页数：0
标准简介
Proposes performance requirements for steel sleepers and their fasteners in terms of track compatibility, service life, rail restraint and support, maintenance, marking and handling. Methods are given for establishing loads and performing design. Tests are included in appendices.
