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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 4585.2-1991 Test method for artificial contamination of high voltage insulators for AC systems 160.0 via email in 1~3 business day superseded,2005-2-1,1992-3-1
GB/T 21206-2007 Characteristics of line post insulators 210.0 via email in 1~3 business day valid,,2008-5-1
JB/T 9678-2012 Appearance quality of toughened glass insulator bodies for cap and pin insulators 130.0 via email in 1~3 business day valid,,2012-11-1
GB/T 20112-2015 Evaluation and qualification of electrical insulation systems 810.0 via email in 1~3 business day valid,,2016-2-1
GB/T 18802.341-2007 Components for low-voltage surge protective devices—Part 341:Specification for thyristor surge suppressors(TSS) 660.0 via email in 1~3 business day valid,,2008-2-1
GB/T 22578.1-2008 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements 240.0 via email in 1~3 business day superseded,2018-7-1,2009-10-1
JB/T 10305-2001 Technical specification on indoor post insulators of organic material for 3.6kV up to 40.5kV high-voltage equipment 360.0 via email in 1~3 business day abolished2023-11-03 ,,2002-2-1
DL/T 474.4-2006 Guide for insulation test on site AC voltage withstanding test 170.0 via email in 1 business day superseded2018-7-1,2018-7-1,2006-10-1
GB/T 25083-2010 Metal-oxide surge arresters without gaps for ±800 kV UHVDC systems 450.0 via email in 1~3 business day valid,,2011-2-1
GB/T 24622-2009 Guidance on the measurement of wettability of insulator surfaces 280.0 via email in 1~5 business day superseded2022-10-01,2022-10-1,2010-4-1
GB/T 7114-1986 Test methods for electrical insulating coated textile sleeving 490.0 via email in 1~3 business day superseded2006-04-01,2006-4-1,1987-1-2
GB/T 4109-1999 Technical specification of high voltage bushing 250.0 via email in 1~3 business day abolished2009-04-01,2009-4-1,2000-5-1
GB/T 20142-2006 Composite line post insulators for a.c. overhead lines with a norminal voltage greater than 1000V -Definitions, Test methods and acceptance criteria 240.0 via email in 1~3 business day valid,,2006-8-1
GB 17622-1998 General specification for insulating gloves for live working 250.0 via email in 1~3 business day abolished2009-08-01,2009-8-1,1999-8-1
GB/T 22708-2008 Thermal-mechanical performance test and mechanical performance test on string insulator units 360.0 via email in 1~5 business day valid,,2009-10-1
GB/T 21421.2-2014 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V―Part 2:Dimensions and characteristics 160.0 via email in 1~3 business day valid,,2015-1-22
GB/T 23752-2009 Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V 510.0 via email in 1~3 business day valid,,2009-11-1
JB/T 9680-2012 Insulators for ground-wires of high voltage overhead transmission lines 180.0 via email in 1~3 business day valid,,2012-11-1
GB 1390-1993 Butterfly insulators for high-voltage lines 264.0 via email in 1~3 business day superseded2006-10-11,2006-10-11,1994-2-1
JB/T 10585.1-2006 Insulators for low voltage power lines Part 1: Insulators for low voltage overhead power lines 180.0 via email in 1~3 business day valid,,2006-10-11
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GB/T 4585.2-1991 Test method for artificial contamination of high voltage insulators for AC systems 
  Issued on: 1991-06-01   Price(USD): 160.0
GB/T 21206-2007 Characteristics of line post insulators 
  Issued on: 2007-12-3   Price(USD): 210.0
JB/T 9678-2012 Appearance quality of toughened glass insulator bodies for cap and pin insulators 
  Issued on: 2012-5-24   Price(USD): 130.0
GB/T 20112-2015 Evaluation and qualification of electrical insulation systems 
  Issued on: 2015-07-03   Price(USD): 810.0
GB/T 18802.341-2007 Components for low-voltage surge protective devices—Part 341:Specification for thyristor surge suppressors(TSS) 
  Issued on: 2007-7-30   Price(USD): 660.0
GB/T 22578.1-2008 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements 
  Issued on: 2008-12-15   Price(USD): 240.0
JB/T 10305-2001 Technical specification on indoor post insulators of organic material for 3.6kV up to 40.5kV high-voltage equipment 
  Issued on: 2001-08-30   Price(USD): 360.0
DL/T 474.4-2006 Guide for insulation test on site AC voltage withstanding test 
  Issued on: 2006-5-6   Price(USD): 170.0
GB/T 25083-2010 Metal-oxide surge arresters without gaps for ±800 kV UHVDC systems 
  Issued on: 2010-9-2   Price(USD): 450.0
GB/T 24622-2009 Guidance on the measurement of wettability of insulator surfaces 
  Issued on: 2009-11-15   Price(USD): 280.0
GB/T 7114-1986 Test methods for electrical insulating coated textile sleeving 
  Issued on: 1986-01-02   Price(USD): 490.0
GB/T 4109-1999 Technical specification of high voltage bushing 
  Issued on: 1999-10-10   Price(USD): 250.0
GB/T 20142-2006 Composite line post insulators for a.c. overhead lines with a norminal voltage greater than 1000V -Definitions, Test methods and acceptance criteria 
  Issued on: 2006-3-6   Price(USD): 240.0
GB 17622-1998 General specification for insulating gloves for live working 
  Issued on: 1998-01-02   Price(USD): 250.0
GB/T 22708-2008 Thermal-mechanical performance test and mechanical performance test on string insulator units 
  Issued on: 2008-12-30   Price(USD): 360.0
GB/T 21421.2-2014 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V―Part 2:Dimensions and characteristics 
  Issued on: 2014-07-24   Price(USD): 160.0
GB/T 23752-2009 Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V 
  Issued on: 2009-5-6   Price(USD): 510.0
JB/T 9680-2012 Insulators for ground-wires of high voltage overhead transmission lines 
  Issued on: 2012-5-24   Price(USD): 180.0
GB 1390-1993 Butterfly insulators for high-voltage lines 
  Issued on: 1993-07-17   Price(USD): 264.0
JB/T 10585.1-2006 Insulators for low voltage power lines Part 1: Insulators for low voltage overhead power lines 
  Issued on: 2006-7-27   Price(USD): 180.0
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