QJ 459-1988
Gold plating technical conditions (English Version)
- Standard No.
- QJ 459-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 459-1988
QJ 459-1988 history
- 1988 QJ 459-1988 Gold plating technical conditions
- 1970 QJ 459-1979 Gold plating technical conditions
