GB/T 17426-1998 in English

《GB/T 17426-1998铁道特种车辆和轨行机械动力学性能 评定及试验方法》由347（国家铁路局）归口，主管部门为国家铁路局。
本标准规定了准铁路特种车辆（长大货物车和有、无动力的轨行车辆）以及工程机械（架桥机、铺轨机、轨道起重机等）、公务养路机械（清筛机、捣固机等）轨行机械的动力学性能评定和试验鉴定方法。本标准适用于铁路特种车辆和轨行机械的动力学性能评定和试验。

Scope

This standard specifies the standard-gauge railway special vehicles (large freight vehicles and rail vehicles with and without power) and engineering machinery (bridge erecting machines, track laying machines, rail cranes, etc.) machine, etc.) and other rail machinery dynamic performance evaluation and test identification methods. This standard is applicable to the assessment and test of the dynamic performance of railway special vehicles and rail machinery.