2025-12-15 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 40095-2021 Technical specifications for measurement and control device in smart substation 650.0 via email in 1~5 business day valid,,2021-12-1
GB/T 40435-2021 Technical specifications for substation data communication gateway 495.0 via email in 1~5 business day valid,,2022-3-1
NB/T 10675-2021 Standardization design specification for 110 kV multi-terminal transmission line protection equipment 600.0 via email in 1~5 business day valid,,2021-7-26
DL/T 2307-2021 Selection guide for polymer-housed surge arresters of a.c. power transmission lines at high altitude area 270.0 via email in 1~3 business day valid,,2021-10-26
DL/T 2305-2021 Guidelines for altitude correction of HVDC air gap flashover voltage 210.0 via email in 1~3 business day valid,,2021-10-26
GB/T 39674-2020 Test specification on softswitch system of power industry 870.0 via email in 1~5 business day valid,,2021-7-1
GB/T 14598.301-2020 Technical requirements for power system continuous recorder 645.0 via email in 1~5 business day valid,,2020-12-1
GB/T 38953-2020 Technical requirements for relay protection of microgrid 120.0 via email in 1~3 business day valid,,2020-12-1
GB/T 38922-2020 General specification for 35 kV and below voltage standardized protection equipment 615.0 via email in 1~5 business day valid,,2020-12-1
GB/T 38878-2020 System tests for the projects of high-voltage direct current ( HVDC) transmissionpower using voltage sourced converters ( VSC) 255.0 via email in 1~3 business day valid,,2020-12-1
GB/T 38318-2019 Cyber security assessment guide for electric power system supervision and control 310.0 via email in 1~5 business day valid,,2020-7-1
GB/T 38438-2019 Operational evaluation index system for electric power communication network 370.0 via email in 1~5 business day valid,,2020-7-1
GB/T 37763-2019 Technical specification for CT powered protection device 250.0 via email in 1~3 business day valid,,2020-1-1
GB/T 36955-2018 Technical specification for pre--insertion resistor of high--voltage direct current transmission using voltage sourced converters (VSC--HVDC) 370.0 via email in 1~5 business day valid,,2019-7-1
GB/T 37880-2019 Technical guide for on-site ring network busbar protection 310.0 via email in 1~5 business day valid,,2020-3-1
GB/T 29328-2018 Specific configuration of power supply and self-emergency power supply for important power users 430.0 via email in 1 business day valid,,2019-7-1
GB/T 37761-2019 Technical requirements of PLC control device of power transformer cooling system 310.0 via email in 1~5 business day valid,,2020-1-1
GB/T 37762-2019 General specification for synchronous condenser unit protection equipment 310.0 via email in 1~5 business day valid,,2020-1-1
GB/T 37755-2019 Technical specifications for modeling and coding fiber loop in smart substation 670.0 via email in 1~5 business day valid,,2020-1-1
GB/T 13729-2019 Remote terminal unit equipment 430.0 via email in 1~5 business day valid,,2020-1-1
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GB/T 40095-2021 Technical specifications for measurement and control device in smart substation 
  Issued on: 2021-05-21   Price(USD): 650.0
GB/T 40435-2021 Technical specifications for substation data communication gateway  
  Issued on: 2021-08-20   Price(USD): 495.0
NB/T 10675-2021 Standardization design specification for 110 kV multi-terminal transmission line protection equipment 
  Issued on: 2021-04-26   Price(USD): 600.0
DL/T 2307-2021 Selection guide for polymer-housed surge arresters of a.c. power transmission lines at high altitude area 
  Issued on: 2021-04-26   Price(USD): 270.0
DL/T 2305-2021 Guidelines for altitude correction of HVDC air gap flashover voltage 
  Issued on: 2021-04-26   Price(USD): 210.0
GB/T 39674-2020 Test specification on softswitch system of power industry 
  Issued on: 2020-12-14   Price(USD): 870.0
GB/T 14598.301-2020 Technical requirements for power system continuous recorder 
  Issued on: 2020-06-02   Price(USD): 645.0
GB/T 38953-2020 Technical requirements for relay protection of microgrid 
  Issued on: 2020-06-02   Price(USD): 120.0
GB/T 38922-2020 General specification for 35 kV and below voltage standardized protection equipment 
  Issued on: 2020-06-02   Price(USD): 615.0
GB/T 38878-2020 System tests for the projects of high-voltage direct current ( HVDC) transmissionpower using voltage sourced converters ( VSC) 
  Issued on: 2020-06-02   Price(USD): 255.0
GB/T 38318-2019 Cyber security assessment guide for electric power system supervision and control 
  Issued on: 2019-12-10   Price(USD): 310.0
GB/T 38438-2019 Operational evaluation index system for electric power communication network 
  Issued on: 2019-12-31   Price(USD): 370.0
GB/T 37763-2019 Technical specification for CT powered protection device 
  Issued on: 2019-06-04   Price(USD): 250.0
GB/T 36955-2018 Technical specification for pre--insertion resistor of high--voltage direct current transmission using voltage sourced converters (VSC--HVDC) 
  Issued on: 2018-12-28   Price(USD): 370.0
GB/T 37880-2019 Technical guide for on-site ring network busbar protection 
  Issued on: 2019-08-30   Price(USD): 310.0
GB/T 29328-2018 Specific configuration of power supply and self-emergency power supply for important power users 
  Issued on: 2018-12-28   Price(USD): 430.0
GB/T 37761-2019 Technical requirements of PLC control device of power transformer cooling system 
  Issued on: 2019-06-04   Price(USD): 310.0
GB/T 37762-2019 General specification for synchronous condenser unit protection equipment 
  Issued on: 2019-06-04   Price(USD): 310.0
GB/T 37755-2019 Technical specifications for modeling and coding fiber loop in smart substation 
  Issued on: 2019-06-04   Price(USD): 670.0
GB/T 13729-2019 Remote terminal unit equipment 
  Issued on: 2019-06-04   Price(USD): 430.0
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