TB/T 2081-1989
railway light signal color (English Version)
- Standard No.
- TB/T 2081-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard - Railway
- Status
- 2016-09
- Replace By
- TB/T 2081-2016
- Latest
- TB/T 2081-2016
TB/T 2081-1989 history
- 2016 TB/T 2081-2016 Colours of railway signal light
- 1989 TB/T 2081-1989 railway light signal color
