qj2850
qj2850, Total:2 items.
The international standard classification for "qj2850" includes: Aircraft and space vehicles in general .
The Chinese standard classification for "qj2850" includes: Spacecraft in general .
Professional Standard - Aerospace
- QJ 2850-1996 Prevention and Control for Space Product Residual Substance
- QJ 2850A-2011 Prevention and control for foreign object debris (FOD) of space products
