QJ 2791-1996 Aircraft titanium alloy fuel tank generic specification for spacecraft

GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products GB/T 5193-2007 Method of ultrasonic inspection for wrought titanium and titanium alloy products GB/T 5193-2020 Method of ultrasonic inspection for wrought titanium and titanium alloy products GB/T 985-1988 Basic forms and sizes of weld grooves for gas welding manual arc welding and gas-Shielded arc welding GB/T 985.1-2008 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding GB/T 985.2-2008 Recommended joint preparation for submerged arc welding GB/T 985.3-2008 Recommended joint preparation for gas-shield arc welding on aluminium and its alloys GB/T 985.4-2008 Recommended joint preparation for welding on clad steels GJB 1027 GJB 150.15 GJB 150.16 GJB 1718 GJB 2044 GJB 989 QJ 1572 QJ 1654-1989 Design criteria for titanium alloy spherical gas cylinder QJ 1655-1989 Titanium alloy spherical gas cylinder manufacturing acceptance general technical specification QJ 1666-1995 Titanium and titanium alloys welding technology specifications QJ 2630.1-1994 Satellite component space environment testing method: Thermal vacuum test QJ 2695-1995 The technical requirements for resistance spot and seam welding of titanium and titanium alloys QJ 897-1985 General specification for controlling product excess material