2025-12-30 10.8.118.215
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Code of China
International Standard List: Power transmission and distribution networks in general

NB/T 10675-2021 Standardization design specification for 110 kV multi-terminal transmission line protection equipment 
  Issued on: 2021-04-26   Translation Price(USD): 600.0
DL/T 2240-2021 Technical condition for composite pole and cross arm in distribution network 
  Issued on: 2021-01-07   Translation Price(USD): 480.0
DL/T 2237-2021 Drawing technical guide of wind region distribution map for power grid 
  Issued on: 2021-01-07   Translation Price(USD): 255.0
GB/T 39674-2020 Test specification on softswitch system of power industry 
  Issued on: 2020-12-14   Translation Price(USD): 870.0
T/CSEE 0081.7-2020  
  Issued on: 2020-01-01   Translation Price(USD):
DL/T 2119-2020 General technical specification for multi rotor UAV flight control system ofoverhead power lines 
  Issued on: 2020-10-23   Translation Price(USD): 495.0
GB/T 14598.301-2020 Technical requirements for power system continuous recorder 
  Issued on: 2020-06-02   Translation Price(USD): 645.0
GB/T 38953-2020 Technical requirements for relay protection of microgrid 
  Issued on: 2020-06-02   Translation Price(USD): 120.0
GB/T 38922-2020 General specification for 35 kV and below voltage standardized protection equipment 
  Issued on: 2020-06-02   Translation 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   Translation Price(USD): 255.0
T/LEPA 2-2020 Technical specification for data transmission of electric energy metering system in northeast china grid 
  Issued on: 2020-08-17   Translation Price(USD):
GB/T 38318-2019 Cyber security assessment guide for electric power system supervision and control 
  Issued on: 2019-12-10   Translation Price(USD): 310.0
GB/T 38438-2019 Operational evaluation index system for electric power communication network 
  Issued on: 2019-12-31   Translation Price(USD): 370.0
T/CSEE 0081.8-2020  
  Issued on: 2020-01-01   Translation Price(USD):
T/CSEE 0081.11-2020  
  Issued on: 2020-01-01   Translation Price(USD):
T/CSEE 0171-2020  
  Issued on: 2020-01-01   Translation Price(USD):
T/CSEE 0081.2-2020  
  Issued on: 2020-01-01   Translation Price(USD):
GB/T 37880-2019 Technical guide for on-site ring network busbar protection 
  Issued on: 2019-08-30   Translation Price(USD): 310.0
GB/T 37763-2019 Technical specification for CT powered protection device 
  Issued on: 2019-06-04   Translation Price(USD): 250.0
GB/T 37761-2019 Technical requirements of PLC control device of power transformer cooling system 
  Issued on: 2019-06-04   Translation Price(USD): 310.0
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