2025-12-24 216.73.216.41
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Code of China
Chinese National Standard List: Electric traction equipment

TB/T 1681-1999 Technical Specification for Overcurrent Relay of Locomotive 
  Issued on: 1999-7-30   Translation Price(USD): 210.0
TB/T 2408-1993  
  Issued on: 1993-12-18   Translation Price(USD): 410.0
TB/T 1507-1993 Routing Rules for Locomotive Electrical Equipment  
  Issued on: 1993-11-11   Translation Price(USD): 165.0
Q/CR 170-2014 Auxiliary motors for locomotive. Part 2: Phase splitter 
  Issued on:   Translation Price(USD):
Q/CR 299-2014  
  Issued on:   Translation Price(USD): 180.0
TB 1449-1982  
  Issued on:   Translation Price(USD): 770.0
TB 1450-1982  
  Issued on:   Translation Price(USD): 490.0
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