QJ 2059-1991
化铣标准 (English Version)
- Standard No.
- QJ 2059-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- Latest
- QJ 2059-1991
- Replace By
- QJ 953A-1995
QJ 2059-1991 history
- 1970 QJ 2059-1991 化铣标准
QJ 2059-1991 化铣标准 was changed to QJ 953A-1995 Technical conditions for quality inspection before metal chemical milling.
