QJ 1831A-1998
Liquid rocket engine production quality information collection card and filling specification (English Version)
- Standard No.
- QJ 1831A-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Aerospace
- Replace
- QJ 1831-1990
QJ 1831A-1998 history
- 1970 QJ 1831-1990
QJ 1831A-1998 Liquid rocket engine production quality information collection card and filling specification has been changed from QJ 1831-1990 .
