2025-12-17 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
LD/T 6002-2023 Technical specifications for access and transfer of human resources and socialsecurity government service platform 315.0 via email in 1~5 business day valid,,2023-12-1
GB/T 9952-1988 Data communication--15 pin DTE/DCE interface connector and pin assignments 660.0 via email in 1~3 business day valid,,1989-5-1
GB/T 9951-1988 Data communication--34pin DTE/DCE interface connector and pin assignments 260.0 via email in 1~3 business day valid,,1989-5-1
YD/T 4146-2022 Technical specification of IP and Optical coordination based on FDN functional architecture 300.0 via email in 1~5 business day valid,,2023-1-1
T/JSGS 009-2022 225.0 via email in 1~3 business day valid,,
DB11/T 449.1-2007 via email in business day abolished2020-12-24 ,,
GB/T 40687-2021 Internet of things—General specification for vital signs sensing devices 220.0 via email in 1~3 business day valid,,2022-5-1
GB/T 15629.4-1997 Information processing systems--Local area network--Part 4: Token-passing bus access method and physical layer specifications 2655.0 via email in 1~5 business day abolished2005-10-14 ,,1998-4-1
GB/T 40041-2021 Specifications for information description of food delivery 225.0 via email in 1~3 business day valid,,2021-6-1
YDN 051-1997 High-speed wireless paging system networking protocols (Temporary Provisions) (internal standard) 1305.0 via email in 1~3 business day abolished2009-12-01 ,,1997-3-1
GB/T 38630-2020 Information technology—Real-time positioning—Multi-source fusion positioning data interface 315.0 via email in 1~5 business day valid,,2020-11-1
GB/T 38627-2020 Information technology—Real-time positioning—Magnetic positioning data interface 225.0 via email in 1~3 business day valid,,2020-11-1
DB32/T 3638-2019 “Multi-meter unification” Data transmission and conversion standard via email in business day valid,,2019-10-31
DB31/T 1110.3-2018 Traceability of food and edible agricultural products informationPart 3: Data interface 315.0 via email in 1~5 business day valid,,2018-11-1
GB/T 36440-2018 Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY)specification for anti-interference 250.0 via email in 1~3 business day valid,,2019-1-1
GB/T 36454-2018 Information technology—Telecommunications and information exchange between systems—Medium access control and physical layer specifications for middle-high throughput wireless local area network 1725.0 via email in 1~5 business day valid,,2019-1-1
CJ/T 188-2018 Technical requirements of utility meters data transmission 310.0 via email in 1~5 business day valid,,2018-10-1
GB/T 11014-1989 characteristics of balanced voltage digital interface circuits 150.0 via email in 1~3 business day valid,,1990-1-1
GB/T 15629.15-2010 Information technology - Telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15: Wireless medium access c 2840.0 via email in 1~3 business day valid,,2011-2-1
GB/T 15129-1994 Information processing systems-Open Systems Interconnection-Service conventions 450.0 via email in 1~3 business day abolished2005-10-14 ,,1995-3-1
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LD/T 6002-2023 Technical specifications for access and transfer of human resources and socialsecurity government service platform 
  Issued on: 2023-11-24   Price(USD): 315.0
GB/T 9952-1988 Data communication--15 pin DTE/DCE interface connector and pin assignments 
  Issued on: 1988-04-15   Price(USD): 660.0
GB/T 9951-1988 Data communication--34pin DTE/DCE interface connector and pin assignments 
  Issued on: 1988-04-15   Price(USD): 260.0
YD/T 4146-2022 Technical specification of IP and Optical coordination based on FDN functional architecture 
  Issued on: 2022-9-30   Price(USD): 300.0
T/JSGS 009-2022  
  Issued on: 2022-08-17   Price(USD): 225.0
DB11/T 449.1-2007  
  Issued on: 2007-03-06   Price(USD):
GB/T 40687-2021 Internet of things—General specification for vital signs sensing devices 
  Issued on: 2021-10-11   Price(USD): 220.0
GB/T 15629.4-1997 Information processing systems--Local area network--Part 4: Token-passing bus access method and physical layer specifications 
  Issued on: 1997-09-02   Price(USD): 2655.0
GB/T 40041-2021 Specifications for information description of food delivery 
  Issued on: 2021-02-23   Price(USD): 225.0
YDN 051-1997 High-speed wireless paging system networking protocols (Temporary Provisions) (internal standard) 
  Issued on: 1997-01-01   Price(USD): 1305.0
GB/T 38630-2020 Information technology—Real-time positioning—Multi-source fusion positioning data interface 
  Issued on: 2020-04-28   Price(USD): 315.0
GB/T 38627-2020 Information technology—Real-time positioning—Magnetic positioning data interface 
  Issued on: 2020-04-28   Price(USD): 225.0
DB32/T 3638-2019 “Multi-meter unification” Data transmission and conversion standard 
  Issued on: 2019-09-19   Price(USD):
DB31/T 1110.3-2018 Traceability of food and edible agricultural products informationPart 3: Data interface 
  Issued on: 2018-09-30   Price(USD): 315.0
GB/T 36440-2018 Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY)specification for anti-interference 
  Issued on: 2018-06-07   Price(USD): 250.0
GB/T 36454-2018 Information technology—Telecommunications and information exchange between systems—Medium access control and physical layer specifications for middle-high throughput wireless local area network 
  Issued on: 2018-06-07   Price(USD): 1725.0
CJ/T 188-2018 Technical requirements of utility meters data transmission 
  Issued on: 2018-03-08   Price(USD): 310.0
GB/T 11014-1989 characteristics of balanced voltage digital interface circuits 
  Issued on: 1989-3-31   Price(USD): 150.0
GB/T 15629.15-2010 Information technology - Telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15: Wireless medium access c 
  Issued on: 2010-9-2   Price(USD): 2840.0
GB/T 15129-1994 Information processing systems-Open Systems Interconnection-Service conventions 
  Issued on: 1994-07-01   Price(USD): 450.0
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