2025-12-14 216.73.216.3
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 2973.2-2019 End-of-train safety equipment - Part 2: End of passenger train safety equipment 675.0 via email in 1~5 business day valid,,2020-2-1
TB/T 3210.1-2020 Railway transport of coal dust suppression technical conditions-Part 1: Dust agent 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 3557-2020 Large railway construction machinery- Tunnel drilling jumbo 555.0 via email in 1~5 business day valid,,2020-7-1
TB/T 3556-2020 Structural steel for railway bridge 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 2628-2020 Railway precast ordinary reinforced concrete simply-supported beam 285.0 via email in 1~3 business day valid,,2020-7-1
TB/T 2325.3-2020 Visible and audible warning device for rooling 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 3555-2020 Electrical cubicle for roing stock-High voltage box 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 2942.1-2020 Steel castings for rolling stock-Part 1:Technical requirements and inspection 450.0 via email in 1 business day valid,,2020-12-1
TB/T 3275-2018/XG1-2020 Concrete for railway construction, includes Amendment 1 900.0 via email in 1~10 business day valid,,2020-1-3
TB/T 3550.1-2019 Strength Design and Test Accreditation Specification for Rolling Strock-Car Body - Part 1: Passenger Car Bodies 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 456.2-2019 Automatic coupler and draft gears for rolling stock - Part 2: Automatic couplers and accessories 975.0 via email in 1~10 business day superseded,2025-9-11,2020-7-1
TB/T 456.1-2019 Automatic coupler and draft gears for rolling stock-Part 1:Mounting requirement 330.0 via email in 1~5 business day superseded,2023-8-29,2020-7-1
TB/T 2841-2019 Air spring for railway vehicle 645.0 via email in 1~5 business day valid,,2020-7-1
TB/T 2056.3-2019 Locomotive brake - Part 3: Air brake 240.0 via email in 1~3 business day valid,,2020-7-1
TB/T 2056.1-2019 Locomotive brake - Part 1: Electric-pneumatic brake 270.0 via email in 1~3 business day valid,,2020-7-1
TB 10671-2019 Code for Design of Safety Protection for High-speed Railway 405.0 via email in 1~5 business day valid,,2020-2-1
TB 10638-2019 Code for Design of Railway Industrial Siding (Trail) 1395.0 via email in 1~10 business day valid,,2020-3-1
TB/T 3509.2-2019 Railway transportation sign-Part 2:Passenger transport 330.0 via email in 1~5 business day valid,,2020-5-1
TB/T 3554-2019 Track circuit system - 50 Hz AC continuous track circuit 135.0 via email in 1~3 business day valid,,2020-5-1
TB/T 1726-2019 Technical specification for wireless communication system for railway station and yard 390.0 via email in 1~5 business day superseded,2025-5-8,2020-5-1
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TB/T 2973.2-2019 End-of-train safety equipment - Part 2: End of passenger train safety equipment 
  Issued on: 2019-07-22   Price(USD): 675.0
TB/T 3210.1-2020 Railway transport of coal dust suppression technical conditions-Part 1: Dust agent 
  Issued on: 2020-01-03   Price(USD): 240.0
TB/T 3557-2020 Large railway construction machinery- Tunnel drilling jumbo 
  Issued on: 2020-01-03   Price(USD): 555.0
TB/T 3556-2020 Structural steel for railway bridge 
  Issued on: 2020-01-03   Price(USD): 240.0
TB/T 2628-2020 Railway precast ordinary reinforced concrete simply-supported beam 
  Issued on: 2020-01-03   Price(USD): 285.0
TB/T 2325.3-2020 Visible and audible warning device for rooling  
  Issued on: 2020-01-03   Price(USD): 240.0
TB/T 3555-2020 Electrical cubicle for roing stock-High voltage box 
  Issued on: 2020-01-03   Price(USD): 240.0
TB/T 2942.1-2020 Steel castings for rolling stock-Part 1:Technical requirements and inspection 
  Issued on: 2020-5-29   Price(USD): 450.0
TB/T 3275-2018/XG1-2020 Concrete for railway construction, includes Amendment 1 
  Issued on: 2020-01-03   Price(USD): 900.0
TB/T 3550.1-2019 Strength Design and Test Accreditation Specification for Rolling Strock-Car Body - Part 1: Passenger Car Bodies 
  Issued on: 2019-12-6   Price(USD): 240.0
TB/T 456.2-2019 Automatic coupler and draft gears for rolling stock - Part 2: Automatic couplers and accessories 
  Issued on: 2019-12-6   Price(USD): 975.0
TB/T 456.1-2019 Automatic coupler and draft gears for rolling stock-Part 1:Mounting requirement 
  Issued on: 2019-12-6   Price(USD): 330.0
TB/T 2841-2019 Air spring for railway vehicle 
  Issued on: 2019-12-6   Price(USD): 645.0
TB/T 2056.3-2019 Locomotive brake - Part 3: Air brake 
  Issued on: 2019-12-6   Price(USD): 240.0
TB/T 2056.1-2019 Locomotive brake - Part 1: Electric-pneumatic brake 
  Issued on: 2019-12-6   Price(USD): 270.0
TB 10671-2019 Code for Design of Safety Protection for High-speed Railway 
  Issued on: 2019-11-05   Price(USD): 405.0
TB 10638-2019 Code for Design of Railway Industrial Siding (Trail) 
  Issued on: 2019-11-19   Price(USD): 1395.0
TB/T 3509.2-2019 Railway transportation sign-Part 2:Passenger transport 
  Issued on: 2019-10-22   Price(USD): 330.0
TB/T 3554-2019 Track circuit system - 50 Hz AC continuous track circuit 
  Issued on: 2019-10-22   Price(USD): 135.0
TB/T 1726-2019 Technical specification for wireless communication system for railway station and yard 
  Issued on: 2019-10-22   Price(USD): 390.0
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