2025-12-17 216.73.216.99
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
TB/T 2286.2-2008 Prestressed concrete pole for overhead contact system of electrified railway Part 2: Circular pole 210.0 via email in 1~3 business day superseded,2015-11-1,2008-1-25
TB/T 3150-2007 High-voltage AC disconnectors and earthing switches for electrification railway 195.0 via email in 1~3 business day valid,,2007-10-1
TB/T 2920.2-2008 Portal structure for overhead contact system of electrified railway Part 2: Steel tube portal structure 210.0 via email in 1~3 business day superseded,2023-9-1,2008-1-25
TB/T 2075.47-2002 Fittings for overhead contact system in electrification railwa Part47:Eye-base for steel mast 75.0 via email in 1~3 business day valid,,2002-8-1
GB/T 25020.3-2016 Steel pole for pole for overhead contact system of electrified railways--Part 3: Steel tube pole 370.0 via email in 1~5 business day superseded2025-08-01,2025-8-1,2017-7-1
TB/T 2921.3-2008 Steel pole for overhead contact system of electrified railway. Part 3: Steel tube pole 610.0 via email in 1~3 business day superseded,2010-12-2,2008-1-25
TB/T 2920.1-2008 Portal structure for overhead contact system of electrified railway Part 1: Lattice steel portal structure 150.0 via email in 1~3 business day superseded,2023-9-1,2008-1-25
TB/T 2075.41-2002 Fittings for overhead contact system in electrification railwa Part 41:A djusting pl ate 75.0 via email in 1~3 business day valid,,2002-8-1
TB/T 2075.6-2002 Fittings for overhead contact system of electrification railway-Part 6: Mid-anchor clamp for messenger wire 184.0 via email in 1~3 business day abolished2010-12-01 ,2010-12-1,2002-8-1
TB/T 2075.22-2002 Fittings for overhead contact system in electrification railwa Pa rt2 2: Cr os sin g c la m p 184.0 via email in 1~3 business day superseded2010-12-01 ,2010-12-1,2002-8-1
GB/T 28427-2012 27.5 kV single-phase AC XLPE insulation cable and accessories for electrification railway 590.0 via email in 1 business day valid,,2012-10-1
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TB/T 2286.2-2008 Prestressed concrete pole for overhead contact system of electrified railway Part 2: Circular pole  
  Issued on: 2008-1-25   Price(USD): 210.0
TB/T 3150-2007 High-voltage AC disconnectors and earthing switches for electrification railway 
  Issued on: 2007-04-23   Price(USD): 195.0
TB/T 2920.2-2008 Portal structure for overhead contact system of electrified railway Part 2: Steel tube portal structure  
  Issued on: 2008-1-25   Price(USD): 210.0
TB/T 2075.47-2002 Fittings for overhead contact system in electrification railwa Part47:Eye-base for steel mast 
  Issued on: 2002-05-17   Price(USD): 75.0
GB/T 25020.3-2016 Steel pole for pole for overhead contact system of electrified railways--Part 3: Steel tube pole 
  Issued on: 2016-12-13   Price(USD): 370.0
TB/T 2921.3-2008 Steel pole for overhead contact system of electrified railway. Part 3: Steel tube pole 
  Issued on: 2008-01-25   Price(USD): 610.0
TB/T 2920.1-2008 Portal structure for overhead contact system of electrified railway Part 1: Lattice steel portal structure  
  Issued on: 2008-1-25   Price(USD): 150.0
TB/T 2075.41-2002 Fittings for overhead contact system in electrification railwa Part 41:A djusting pl ate 
  Issued on: 2002-05-17   Price(USD): 75.0
TB/T 2075.6-2002 Fittings for overhead contact system of electrification railway-Part 6: Mid-anchor clamp for messenger wire 
  Issued on: 2002-05-17   Price(USD): 184.0
TB/T 2075.22-2002 Fittings for overhead contact system in electrification railwa Pa rt2 2: Cr os sin g c la m p 
  Issued on: 2002-05-17   Price(USD): 184.0
GB/T 28427-2012 27.5 kV single-phase AC XLPE insulation cable and accessories for electrification railway 
  Issued on: 2012-6-29   Price(USD): 590.0
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