2025-12-14 216.73.216.3
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Chinese National Standard List: Fittings for overhead contact system

TB/T 3199.2-2018/XG1-2024 Insulators for overhead contact system of electrified railways. Part 2:Long rod composite insulators,includes Amendment 1 
  Issued on: 2024-09-11   Translation Price(USD): 315.0
TB/T 3111-2017/XG1-2024 Copper and Copper Alloy Stranded Wires for Electrified Railway,includes Amendment 1 
  Issued on: 2024-09-11   Translation Price(USD): 345.0
TB/T 2809-2017/XG1-2024 Copper and Copper Alloy Contact Wires for Electrified Railway,includes Amendment 1 
  Issued on: 2024-09-11   Translation Price(USD): 255.0
TB/T 2073-2020 Technical specification of fittings for overhead contact system in electrification railway 
  Issued on: 2020-10-30   Translation Price(USD): 350.0
TB/T 2892-2018 DC power supply devices for electrification railway 
  Issued on: 2018-07-16   Translation Price(USD): 380.0
TB/T 2074-2003 Test methods of fittings for overhead contact systems in electrification railway 
  Issued on: 2003-10-31   Translation Price(USD): 240.0
TB/T 2937-1998 Aluminum Conductor Aluminum Clad Steel Reinforced for Electric Railway  
  Issued on: 1998-10-15   Translation Price(USD): 120.0
TB/T 3036-2002 25kV Section Insulator for Electric Railway Contact System  
  Issued on: 2002-02-09   Translation Price(USD): 105.0
GB/T 25020.2-2016 Steel pole for overhead contact system of electrified railways-- Part 2: Square steel tube pole 
  Issued on: 2016-12-13   Translation Price(USD): 430.0
TB/T 2809-2005 Copper and Copper-Alloy Contact Wires for Electric Railway 
  Issued on: 2005-3-29   Translation Price(USD): 195.0
TB/T 2075.23-1990  
  Issued on:   Translation Price(USD): 184.0
TB/T 2075.15-1990  
  Issued on:   Translation Price(USD): 184.0
TB/T 2921.4-2008 Electrified railway catenary steel pillars Part 4: H -type pillar 
  Issued on: 2008-01-25   Translation Price(USD): 770.0
TB/T 3132-2006 Steel tube pole for overhead contact system of electrified railway 
  Issued on: 2006-04-10   Translation Price(USD): 490.0
TB/T 3199.2-2008 Insulators for overhead contact system of electrified railways Part2:Log rod composite insulators 
  Issued on: 2008-10-14   Translation Price(USD): 300.0
TB/T 2803-2003 Technical specification of circuit-breaker for AC electrification railway 
  Issued on: 2003-03-12   Translation Price(USD): 225.0
TB/T 2075.7-2002 Fittings for overhead contact system of electrification railway-Part 7: Socket and clamp 
  Issued on: 2002-05-17   Translation Price(USD): 180.0
GB/T 28429-2012 DC Traction power cables and accessories up 1 500V for urban rail transit 
  Issued on: 2012-6-29   Translation Price(USD): 600.0
TB/T 2075.61-1990 Fitting for overhead contact system of electrification railway - Part 53: Clamp for connecting earth wire to rail 
  Issued on:   Translation Price(USD): 15.0
TB/T 2075.42-2002 Fittings for overhead contact system in electrification railway Part42 :Pres stub e 
  Issued on: 2002-05-17   Translation Price(USD): 90.0
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