| Standard ID | CJJ/T 298-2019 (CJJ/T298-2019) |
| Description (Translated English) | Standard for design of metro express |
| Sector / Industry | Urban Construction Industry Standard (Recommended) |
| Word Count Estimation | 162,127 |
| Quoted Standard | GB 50157; GB 51298; TB 10002; TB 10009 |
| Regulation (derived from) | Announcement No. 307 of 2019 by the Ministry of Housing and Urban-Rural Development |
| Summary | This standard is applicable to the design of the new construction of the steel wheel rail subway express line that uses station and station tracking operation or combination of fast and slow trains. The maximum running speed of the train is 100km / h ~ 120km / h. |