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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 15543-1995 Quality of electric energy supply－Admissible three-phase voltage unbalance factor 184.0 via email in 1~3 business day superseded,2009-5-1,1996-1-1
GB/Z 25841-2010 Guide of protection relaying for 1000kV power system 210.0 via email in 1~3 business day superseded2018-02-01,2018-2-1,2011-5-1
DL/T 1010.3-2006 High-voltage static VAR compensator Part 3:Control system 300.0 via email in 1~3 business day to be superseded,2025-12-30,2007-3-1
GB/T 13730-2002 Dispatching automation systems for distric power networks 320.0 via email in 1 business day valid,,2003-6-1
GB 50774-2012 Code for construction and acceptance of dry-type smoothing reactors in converter stations at ±800KV and below 340.0 via email in 1~3 business day valid,,2012-12-1
GB/T 25843-2017 Technical requirements of control and protection equipment of ±800 kV ultra high voltage direct current transmission 550.0 via email in 1~2 business day valid,,2018-7-1
GB/Z 25320.5-2013 Power systems management and associated information exchange—Data and communications security—Part 5:Security for GB/T 18657 and derivatives 720.0 via email in 1~3 business day valid,,2013-7-1
GB 50061-2010 Code for Design of 66kV or under Overhead Electrical Power Transmission Line 320.0 via email in 1 business day superseded,2025-5-1,2010-7-1
DB31/T 668.15-2015 Energy savings M&V and calculation method for energy conservation technicalretrowit and EPC project-Part 15:Transport &distribution electric cable 165.0 via email in 1~3 business day valid,,2016-1-1
GB/T 30423-2013 System Tests for High-voltage Direct Current (HVDC) Installations 930.0 via email in 1~3 business day valid,,2014-7-13
GB 50993-2014 Code for completion acceptance of 1000kV transmission and transformation engineering 580.0 via email in 1~5 business day valid,,2015-3-1
GB/Z 34161-2017 Technical guide for smart protection equipment of microgrid 220.0 via email in 1~3 business day valid,,2018-4-1
NB/T 32016-2013 Technical Specification for Grid-connected Photovoltaic Supervision Control and Data Acquisition System 240.0 via email in 1~3 business day valid,,2014-4-1
DL/T 1010.2-2006 High-voltage static VAR compensator Part 2:Testing of thyristor valves 390.0 via email in 1~3 business day valid,,2007-3-1
GB/T 31998-2015 Technical specification on softswitch systems of power industry 750.0 via email in 1~5 business day valid,,2016-4-1
GB/T 32353-2015 Interface specifications of real-time dynamic monitoring system for power systems 300.0 via email in 1~3 business day valid,,2016-7-1
DL/T 1010.5-2006 High-voltage static VAR compensator Part 5:Closed-loop water cooling system 240.0 via email in 1~3 business day valid,,2007-3-1
GB/T 31955.1-2015 Control and protection system technical specification of controlled shunt reactor of extra high voltage―Part 1:Multistage controlled shunt reactor 250.0 via email in 1~3 business day valid,,2016-4-1
GB/T 16927.3-2010 High voltage test techniques—Part 3:Definitions and requirements for on-site testing 390.0 via email in 1 business day valid,,2011-5-1
DL/T 876-2004 Guide of insulation co-ordination for live working 150.0 via email in 1~3 business day superseded,2022-3-22,2004-6-1
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GB/T 15543-1995 Quality of electric energy supply－Admissible three-phase voltage unbalance factor 
  Issued on: 1995-04-06   Price(USD): 184.0
GB/Z 25841-2010 Guide of protection relaying for 1000kV power system  
  Issued on: 2010-12-23   Price(USD): 210.0
DL/T 1010.3-2006 High-voltage static VAR compensator Part 3:Control system 
  Issued on: 2006-9-14   Price(USD): 300.0
GB/T 13730-2002 Dispatching automation systems for distric power networks 
  Issued on: 2002-1-1   Price(USD): 320.0
GB 50774-2012 Code for construction and acceptance of dry-type smoothing reactors in converter stations at ±800KV and below 
  Issued on: 2012-05-28   Price(USD): 340.0
GB/T 25843-2017 Technical requirements of control and protection equipment of ±800 kV ultra high voltage direct current transmission 
  Issued on: 2017-12-29   Price(USD): 550.0
GB/Z 25320.5-2013 Power systems management and associated information exchange—Data and communications security—Part 5:Security for GB/T 18657 and derivatives 
  Issued on: 2013-2-7   Price(USD): 720.0
GB 50061-2010 Code for Design of 66kV or under Overhead Electrical Power Transmission Line 
  Issued on: 2010-01-18   Price(USD): 320.0
DB31/T 668.15-2015 Energy savings M&V and calculation method for energy conservation technicalretrowit and EPC project-Part 15:Transport &distribution electric cable 
  Issued on: 2015-10-29   Price(USD): 165.0
GB/T 30423-2013 System Tests for High-voltage Direct Current (HVDC) Installations 
  Issued on: 2013-12-31   Price(USD): 930.0
GB 50993-2014 Code for completion acceptance of 1000kV transmission and transformation engineering 
  Issued on: 2014-05-29   Price(USD): 580.0
GB/Z 34161-2017 Technical guide for smart protection equipment of microgrid 
  Issued on: 2017-09-07   Price(USD): 220.0
NB/T 32016-2013 Technical Specification for Grid-connected Photovoltaic Supervision Control and Data Acquisition System 
  Issued on: 2013-11-28   Price(USD): 240.0
DL/T 1010.2-2006 High-voltage static VAR compensator Part 2:Testing of thyristor valves 
  Issued on: 2006-9-14   Price(USD): 390.0
GB/T 31998-2015 Technical specification on softswitch systems of power industry 
  Issued on: 2015-09-11   Price(USD): 750.0
GB/T 32353-2015 Interface specifications of real-time dynamic monitoring system for power systems 
  Issued on: 2015-12-31   Price(USD): 300.0
DL/T 1010.5-2006 High-voltage static VAR compensator Part 5:Closed-loop water cooling system 
  Issued on: 2006-9-14   Price(USD): 240.0
GB/T 31955.1-2015 Control and protection system technical specification of controlled shunt reactor of extra high voltage―Part 1:Multistage controlled shunt reactor 
  Issued on: 2015-09-11   Price(USD): 250.0
GB/T 16927.3-2010 High voltage test techniques—Part 3:Definitions and requirements for on-site testing 
  Issued on: 2010-11-10   Price(USD): 390.0
DL/T 876-2004 Guide of insulation co-ordination for live working 
  Issued on: 2004-3-9   Price(USD): 150.0
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