2023-2-4 35.172.230.154
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Code of China
Chinese National Standard List: Receiving/Originating tube

GB/T 3789-2013 Measurements of Electrical Properties of Transmitting Tubes 
  Issued on: 2013-11-12   Price(USD): 750.0
GB/T 3306-2001 Measurements of the electrical properties of low-power electronic tubes 
  Issued on: 2001-12-19   Price(USD): 930.0
GB/T 6255-2001 General specification for space-charge controlled tubes 
  Issued on: 1986-4-1   Price(USD): 140.0
GB/T 15426-1994 Blank detail specification for receiving tubes 
  Issued on: 1994-1-2   Price(USD): 120.0
GB/T 12854-1991 Blank detail specification for pulse modulator tubes 
  Issued on: 1991-04-02   Price(USD): 300.0
GB 11488-1989 Detail specification for electronic components--Electronic tube of type FU-250F 
  Issued on:   Price(USD): 130.0
GB 11448-1989 Detail specification for electronic components electronic tube of type FC-306 
  Issued on:   Price(USD): 130.0
GB 11489-1989 Detail specification for electronic components--Electronic tube of type FU-100F 
  Issued on:   Price(USD): 190.0
GB 9587-1988 Blank detail specification for metal-ceramic transmitting tubes dissipation over 1kW 
  Issued on: 1988-1-3   Price(USD): 90.0
GB 9431-1988 Blank detail specification for glass enevelope transmitting tubes of anode dissipation over 1kW 
  Issued on: 1988-4-23   Price(USD): 60.0
GB 7273.1-1987 Measurement of the electrical properties of disk-seal tubes--General 
  Issued on:   Price(USD): 184.0
GB 6257-1986 Blank detail specification for small power transmitting tubes of anode dissipation up to 1kW 
  Issued on: 1986-4-14   Price(USD): 90.0
GB/T 3306.16-1982 Measurements of the electrical properties of low-power electronic tubes--Methods of measurement of direct interelectrode capacitances 
  Issued on:   Price(USD): 260.0
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