qj 20045-2011
qj 20045-2011, Total:3 items.
The international standard classification for "qj 20045-2011" includes: .
The Chinese standard classification for "qj 20045-2011" includes: .
Professional Standard - Aerospace
- QJ 20045-2011 Ultrasonic phased array testing for friction stir welding of aluminium alloys
Professional Standard - Aviation
- HB 20045-2011 General requirements of aerodynamic design for helicopter rotor system balde
Professional Standard - Energy
- NB/T 20045-2011 Technical Regulation for Construction and Acceptance of Reactor Vessel Installation in PWR Nuclear Power Plant
qj 3286,qj 815.1,qj 3244,qj 1666,qj 1386,qj 2893,QJ 3117—,qj 3185,qj 1757,qj 2977,qj 1992.21,qj 169,qj 2142,qj 2331,qj/z,qj 2698,qj 3117,qj 2507,qj 20045-2011
