2025-12-21 10.8.118.215
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DL/T 2239-2021 Test specification for substation inspection robots 285.0 via email in 1~3 business day valid,,2021-7-1
DL/T 2237-2021 Drawing technical guide of wind region distribution map for power grid 255.0 via email in 1~3 business day valid,,2021-7-1
DL/T 5612-2021 Regulations of content depth for feasibility study report of power system optical communication engineering 465.0 via email in 1~5 business day valid,,2021-10-26
DL/T 5611-2021 Code for design of power plant connecting to power system 1300.0 via email in 1~5 business day valid,,2021-10-26
GB/T 40867-2021 Technical specifications for unified power flow controller 585.0 via email in 1~5 business day valid,,2022-5-1
GB/T 40773-2021 Technical specification of monitoring and control system for auxiliary facilities in substation 285.0 via email in 1~3 business day valid,,2022-5-1
GB/T 40862-2021 Guide for reliability evaluation indices of operational transmissionand transformation installation 345.0 via email in 1~5 business day valid,,2022-5-1
GB/T 40864-2021 Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system 630.0 via email in 1~5 business day valid,,2022-5-1
GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods 800.0 via email in 1~5 business day valid,,2021-10-1
GB/T 40096.5-2021 Technical specification for on-site protection equipment - Part 5: Line protection 750.0 via email in 1~5 business day valid,,2021-12-1
GB/T 40096.4-2021 Technical specification for on-site protection equipment - Part 4: Smart management unit 750.0 via email in 1~5 business day valid,,2021-12-1
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 40096.2-2021 Technical specification for on-site protection equipment - Part 2: Connector and prefabricated cable 500.0 via email in 1~5 business day valid,,2021-12-1
GB/T 40096.3-2021 Technical specification for on-site protection equipment - Part 3: Operation module 300.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40096.1-2021 Technical specification for on-site protection equipment - Part 1: General specification 300.0 via email in 1~3 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
DB32/T 3952-2020 Wind turbine generator system—Code of practice for maintenance of manned lifting equipment 255.0 via email in 1~3 business day valid,,2021-1-15
GB/T 40287-2021 General framework of information and communication for electric internet of things 375.0 via email in 1~5 business day valid,,2021-12-1
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
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DL/T 2239-2021 Test specification for substation inspection robots 
  Issued on: 2021-01-07   Price(USD): 285.0
DL/T 2237-2021 Drawing technical guide of wind region distribution map for power grid 
  Issued on: 2021-01-07   Price(USD): 255.0
DL/T 5612-2021 Regulations of content depth for feasibility study report of power system optical communication engineering 
  Issued on: 2021-04-26   Price(USD): 465.0
DL/T 5611-2021 Code for design of power plant connecting to power system 
  Issued on: 2021-04-26   Price(USD): 1300.0
GB/T 40867-2021 Technical specifications for unified power flow controller 
  Issued on: 2021-10-11   Price(USD): 585.0
GB/T 40773-2021 Technical specification of monitoring and control system for auxiliary facilities in substation 
  Issued on: 2021-10-11   Price(USD): 285.0
GB/T 40862-2021 Guide for reliability evaluation indices of operational transmissionand transformation installation 
  Issued on: 2021-10-11   Price(USD): 345.0
GB/T 40864-2021 Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system 
  Issued on: 2021-10-11   Price(USD): 630.0
GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods 
  Issued on: 2021-03-09   Price(USD): 800.0
GB/T 40096.5-2021 Technical specification for on-site protection equipment - Part 5: Line protection 
  Issued on: 2021-05-21   Price(USD): 750.0
GB/T 40096.4-2021 Technical specification for on-site protection equipment - Part 4: Smart management unit 
  Issued on: 2021-05-21   Price(USD): 750.0
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 40096.2-2021 Technical specification for on-site protection equipment - Part 2: Connector and prefabricated cable 
  Issued on: 2021-05-21   Price(USD): 500.0
GB/T 40096.3-2021 Technical specification for on-site protection equipment - Part 3: Operation module 
  Issued on: 2021-05-21   Price(USD): 300.0
GB/T 40096.1-2021 Technical specification for on-site protection equipment - Part 1: General specification 
  Issued on: 2021-05-21   Price(USD): 300.0
GB/T 40435-2021 Technical specifications for substation data communication gateway  
  Issued on: 2021-08-20   Price(USD): 495.0
DB32/T 3952-2020 Wind turbine generator system—Code of practice for maintenance of manned lifting equipment 
  Issued on: 2020-12-15   Price(USD): 255.0
GB/T 40287-2021 General framework of information and communication for electric internet of things 
  Issued on: 2021-05-21   Price(USD): 375.0
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
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