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for air traffic controlfor airborne transpondersgeneral purpose
for air traffic controlfor airborne transpondersgeneral purpose, Total:2 items.
In the international standard classification, for air traffic controlfor airborne transpondersgeneral purpose involves: Transport, Telecontrol. Telemetering.
国家市场监督管理总局、中国国家标准化管理委员会, for air traffic controlfor airborne transpondersgeneral purpose
- GB/T 12183-2018 General specification for airbrone transponder of air traffic control
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, for air traffic controlfor airborne transpondersgeneral purpose
- GB/T 12183-1990 General specification of airborne transponders for air traffic control