铁路线路词汇

Terms for railway permanent way

标准介绍

This standard specifies the basic terms and definitions for railway permanent way.
This standard is applicable to the engineering survey, design, construction and maintenance of railway permanent way, as well as related research and training.

提出部门

National Railway Administration of the People's Republic of China.

发布部门

State Administration for Market Regulation and Standardization Administration of the People's Republic of China