| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| TB/T 454.1-2021 | English | RFQ |
ASK
|
Days<=3
|
(Railway communication signal vocabulary - Part 1: Railway signal vocabulary)
|
TB/T 454.1-2021
| Valid |
TB/T 454.1-2021
|