TB/T 2118-1990
Railway frequency shift locomotive signal equipment (English Version)
- Standard No.
- TB/T 2118-1990
- Language
- Chinese, Available in English version
- Release Date
- 1990
- Published By
- Professional Standard - Railway
- Latest
- TB/T 2118-1990
TB/T 2118-1990 history
- 1990 TB/T 2118-1990 Railway frequency shift locomotive signal equipment
