gb12078
gb12078, Total:2 items.
The international standard classification for "gb12078" includes: Electronic tubes .
The Chinese standard classification for "gb12078" includes: Other electron tube .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 12078-2012 General specification for X-ray tubes
- GB/T 12078-1989 Generic specification for X-ray tubes
