TB/T 3252-2022
Electrified railway rigid suspension contact network busbars and components (English Version)
- Standard No.
- TB/T 3252-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- 国家铁路局
- Latest
- TB/T 3252-2022
- Replace
- TB/T 3252-2010
TB/T 3252-2022 history
- 2022 TB/T 3252-2022 Electrified railway rigid suspension contact network busbars and components
- 2011 TB/T 3252-2010 Overhead conductor rail for overhead contact system in electrification railway
