2026-1-28 216.73.216.97
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 46134-2025 Natural esters - Guidelines for maintenance and use in electrical equipment 570.0 via email in 1~5 business day to be valid,,2026-3-1
GB/T 44663-2024 Insulating liquids—Unused modified or blended esters for electrotechnical applications 375.0 via email in 1~5 business day valid,,2025-4-1
GB/T 44378-2024 Insulating liquids—Methods for counting and sizing particles 315.0 via email in 1~5 business day valid,,2025-3-1
GB/T 21218-2023 Unused silicone insulating liquids for electrotechnical purposes 225.0 via email in 1~3 business day valid,,2024-6-1
GB/T 37141.1-2022 Guide to UV imaging detection of electrical equipments in high altitude regions—Part 1: Substations 375.0 via email in 1~5 business day valid,,2023-5-1
GB/T 41631-2022 Specification for unused insulating mineral oils for cables with oil ducts 180.0 via email in 1~3 business day valid,,2023-2-1
T/CEEIA 253-2016 Technical Requirements for Solvent-Free Impregnating Resin of Insulating Treatment of Wind Turbine Generator via email in business day valid,,2016-12-26
GB/T 507-2002 Insulating liquids--Determination of the breakdown voltage at power frequency 60.0 via email in 1 business day valid,,2003-4-1
GB/T 3217-1992 Method of tst of the magnetic properties of permanent magnetic (magnetically hard) materials 150.0 via email in 1 business day abolished2013-12-02 ,2013-12-2,1992-10-1
DL/T 1096-2008 Limited value of particulate pollutant of transformer oils 60.0 via email in 1~3 business day abolished2018-07-01,2018-7-1,2008-11-1
GB/T 5026-1985 The measurement method of amplitude permeability of soft magnetic alloys 264.0 via email in 1~3 business day abolished2009-05-01,2009-5-1,1986-1-1
GB/T 9634-1988 Guide to the specification of limits for physical imperfections of parts made from magnetic oxides 184.0 via email in 1~3 business day abolished2003-05-01,2003-5-1,1989-2-1
DL/T 1498.2-2016 Technical specification for on-line monitoring device of transformation equipment—Part 2: online monitoring device for dissolved gas in transformer oil 80.0 via email in 1~3 business day to be superseded,2026-6-18,2016-6-1
DL/T 1094-2008 Guide to the choice of power transformer oil 170.0 via email in 1 business day abolished2018-07-01,2018-7-1,2008-11-1
GB/T 7252-2001 Guide to the analysis and the diagnosis of gases dissolved in transformer oil 390.0 via email in 1~3 business day abolished2017-12-15 ,,2002-4-1
DL/T 1498.3-2016 Testing Specification for On-line Monitoring Device of Transformation Equipment—Part 3: On-line Insulation Monitoring Device of Capacitive Equipment and Metal Oxide Arrester 214.0 via email in 1~3 business day to be superseded,2026-6-18,2016-6-1
GB 9636-1988 Aerial rods and slabs made of magnetic oxides 90.0 via email in 1~3 business day valid,,1989-2-1
DL/T 1095-2008 Guide to on-site determination of electrostatic charging tendency of transformer oil 60.0 via email in 1~3 business day abolished2018-07-01,2018-7-1,2008-11-1
GB/T 13789-1992 Magnetic sheet and strip－Methods of measurement of magnetic properties by means of a single sheet tester 160.0 via email in 1~3 business day abolished2009-05-01,2009-5-1,1993-6-1
GB/T 15822-1995 Methods for magnetic particle testing 190.0 via email in 1~3 business day abolished2006-04-01,2006-4-1,1996-8-1
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GB/T 46134-2025 Natural esters - Guidelines for maintenance and use in electrical equipment 
  Issued on: 2025-08-29   Price(USD): 570.0
GB/T 44663-2024 Insulating liquids—Unused modified or blended esters for electrotechnical applications 
  Issued on: 2024-09-29   Price(USD): 375.0
GB/T 44378-2024 Insulating liquids—Methods for counting and sizing particles 
  Issued on: 2024-8-23   Price(USD): 315.0
GB/T 21218-2023 Unused silicone insulating liquids for electrotechnical purposes 
  Issued on: 2023-11-27   Price(USD): 225.0
GB/T 37141.1-2022 Guide to UV imaging detection of electrical equipments in high altitude regions—Part 1: Substations 
  Issued on: 2022-10-12   Price(USD): 375.0
GB/T 41631-2022 Specification for unused insulating mineral oils for cables with oil ducts 
  Issued on: 2022-07-11   Price(USD): 180.0
T/CEEIA 253-2016 Technical Requirements for Solvent-Free Impregnating Resin of Insulating Treatment of Wind Turbine Generator 
  Issued on: 2016-12-26   Price(USD):
GB/T 507-2002 Insulating liquids--Determination of the breakdown voltage at power frequency 
  Issued on: 2002-10-10   Price(USD): 60.0
GB/T 3217-1992 Method of tst of the magnetic properties of permanent magnetic (magnetically hard) materials 
  Issued on: 1992-1-18   Price(USD): 150.0
DL/T 1096-2008 Limited value of particulate pollutant of transformer oils 
  Issued on: 2008-6-4   Price(USD): 60.0
GB/T 5026-1985 The measurement method of amplitude permeability of soft magnetic alloys 
  Issued on: 1985-03-28   Price(USD): 264.0
GB/T 9634-1988 Guide to the specification of limits for physical imperfections of parts made from magnetic oxides 
  Issued on: 1988-06-30   Price(USD): 184.0
DL/T 1498.2-2016 Technical specification for on-line monitoring device of transformation equipment—Part 2: online monitoring device for dissolved gas in transformer oil  
  Issued on: 2016-01-07   Price(USD): 80.0
DL/T 1094-2008 Guide to the choice of power transformer oil 
  Issued on: 2008-06-04   Price(USD): 170.0
GB/T 7252-2001 Guide to the analysis and the diagnosis of gases dissolved in transformer oil 
  Issued on: 1987-02-09   Price(USD): 390.0
DL/T 1498.3-2016 Testing Specification for On-line Monitoring Device of Transformation Equipment—Part 3: On-line Insulation Monitoring Device of Capacitive Equipment and Metal Oxide Arrester 
  Issued on: 2016-01-07   Price(USD): 214.0
GB 9636-1988 Aerial rods and slabs made of magnetic oxides 
  Issued on: 1987-11-9   Price(USD): 90.0
DL/T 1095-2008 Guide to on-site determination of electrostatic charging tendency of transformer oil 
  Issued on: 2008-6-4   Price(USD): 60.0
GB/T 13789-1992 Magnetic sheet and strip－Methods of measurement of magnetic properties by means of a single sheet tester 
  Issued on: 1992-01-01   Price(USD): 160.0
GB/T 15822-1995 Methods for magnetic particle testing 
  Issued on: 1995-01-02   Price(USD): 190.0
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