GJB 503-1988
2020-08
- Standard No.
- GJB 503-1988
- Language
- Chinese
- Release Date
- 1988
- Published By
- Military Standard of the People's Republic of China-General Armament Department
- Replace By
- GJB 503A-2020
- Lastest
- GJB 503A-2020
GJB 503-1988 history
- 2020 GJB 503A-2020
- 1988 GJB 503-1988