2026-3-26 216.73.216.28
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB13/T 5519.2-2022 via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.1-2022 Technical requirements for AFC system network of rail transit Part 1 : System structure and function via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.3-2022 via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.6-2022 via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.4-2022 Technical requirements for AFC system network of rail transit via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.5-2022 via email in business day abolished2025-07-17 ,,2022-3-31
DB13/T 5519.7-2022 via email in business day abolished2025-07-17 ,,2022-3-31
TB/T 3324-2021/XG1-2025 General technical specification for Global System for Mobile communications-Railway(GSM-R) includes Amendment 1 930.0 via email in 1~10 business day valid,,2025-4-9
TB/T 2295-1991 750.0 via email in 1~5 business day valid,,1992-1-1
TB/T 2179.4-1991 255.0 via email in 1~3 business day valid,,1992-1-1
TB/T 2179.5-1991 225.0 via email in 1~3 business day valid,,1992-1-1
TB/T 2179.3-1991 60.0 via email in 1~3 business day valid,,1992-1-1
TB/T 2179.2-1991 285.0 via email in 1~3 business day valid,,1992-1-1
TB/T 2130.6-1990 Train Dispatching Telephone - Technical Requirements and Testing Method for Extension 270.0 via email in 1~3 business day valid,,1990-12-1
TB/T 1692-1993 Railway Telephone Switching Network - Multi-frequency Coding Register Signalling 240.0 via email in 1~3 business day valid,,1993-10-1
TB 2088-1989 Sending Allowance of Railway Telephone Switching Network 90.0 via email in 1~3 business day valid,,1989-12-1
TB/T 2169-2002 Telecommunication power supply series and main technical conditions for intermediate railway station 255.0 via email in 1~3 business day abolished2019-09-16 ,,2002-7-1
TB/T 1689-1993 Railway Telephone Switching Network - Inband Pure Tone Pulse Line Singaling 90.0 via email in 1~3 business day valid,,1993-10-1
TB/T 2130.3-1990 Train Dispatching Telephone - Technical Requirements and Testing Method for Selective Calling Device and Talking Set 120.0 via email in 1~3 business day valid,,1990-12-1
TB/T 1693-1995 Railway Telephone Switching Network - Signal Interface of Automatic Telephone Exchanger 120.0 via email in 1~3 business day valid,,1993-10-1
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DB13/T 5519.2-2022  
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.1-2022 Technical requirements for AFC system network of rail transit Part 1 : System structure and function 
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.3-2022  
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.6-2022  
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.4-2022 Technical requirements for AFC system network of rail transit 
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.5-2022  
  Issued on: 2022-02-28   Price(USD):
DB13/T 5519.7-2022  
  Issued on: 2022-02-28   Price(USD):
TB/T 3324-2021/XG1-2025 General technical specification for Global System for Mobile communications-Railway(GSM-R) includes Amendment 1 
  Issued on: 2025-04-09   Price(USD): 930.0
TB/T 2295-1991  
  Issued on:   Price(USD): 750.0
TB/T 2179.4-1991  
  Issued on:   Price(USD): 255.0
TB/T 2179.5-1991  
  Issued on:   Price(USD): 225.0
TB/T 2179.3-1991  
  Issued on:   Price(USD): 60.0
TB/T 2179.2-1991  
  Issued on:   Price(USD): 285.0
TB/T 2130.6-1990 Train Dispatching Telephone - Technical Requirements and Testing Method for Extension  
  Issued on: 1990-08-20   Price(USD): 270.0
TB/T 1692-1993 Railway Telephone Switching Network - Multi-frequency Coding Register Signalling 
  Issued on: 1993-4-22   Price(USD): 240.0
TB 2088-1989 Sending Allowance of Railway Telephone Switching Network 
  Issued on: 1989-4-7   Price(USD): 90.0
TB/T 2169-2002 Telecommunication power supply series and main technical conditions for intermediate railway station 
  Issued on: 2002-02-09   Price(USD): 255.0
TB/T 1689-1993 Railway Telephone Switching Network - Inband Pure Tone Pulse Line Singaling  
  Issued on: 1993-4-22   Price(USD): 90.0
TB/T 2130.3-1990 Train Dispatching Telephone - Technical Requirements and Testing Method for Selective Calling Device and Talking Set  
  Issued on: 1990-8-20   Price(USD): 120.0
TB/T 1693-1995 Railway Telephone Switching Network - Signal Interface of Automatic Telephone Exchanger  
  Issued on: 1995-6-5   Price(USD): 120.0
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