2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 311.14-2024 Insulation co-ordination—Part 14: Insulation co-ordination for AC/DC filters of HVDC system 495.0 via email in 1~5 business day valid,,2024-10-1
DL/T 2605-2023 Test code for depolarization currents insulation parameters of power capacitor 270.0 via email in 1~3 business day valid,,2023-11-26
GB/T 42001-2022 Altitude correction method for external insulation flashover voltage of high voltage power transmission projects 225.0 via email in 1~3 business day valid,,2023-5-1
GB/T 36271.1-2018 Power installations exceeding 1 kV a.c.—Part 1:Common rules 870.0 via email in 1 business day valid,,2019-1-1
GB/T 28541-2012 Insulation co-ordination for equipments of ±800 kV high voltage direct current converter stations 390.0 via email in 1~3 business day valid,,2012-11-1
DL/T 1015-2006 Guide for application of voltage measuring system in DC&AC high voltage tests on site 180.0 via email in 1~3 business day superseded,2019-10-1,2007-3-1
GB 17622-1998 General specification for insulating gloves for live working 250.0 via email in 1~3 business day superseded2009-08-01,2009-8-1,1999-8-1
GB 17620-1998 General specification for insulating rigid ladder for live working 120.0 via email in 1~3 business day superseded2010-02-01,2010-2-1,1999-8-1
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GB/T 311.14-2024 Insulation co-ordination—Part 14: Insulation co-ordination for AC/DC filters of HVDC system 
  Issued on: 2024-3-15   Price(USD): 495.0
DL/T 2605-2023 Test code for depolarization currents insulation parameters of power capacitor 
  Issued on: 2023-5-26   Price(USD): 270.0
GB/T 42001-2022 Altitude correction method for external insulation flashover voltage of high voltage power transmission projects 
  Issued on: 2022-10-12   Price(USD): 225.0
GB/T 36271.1-2018 Power installations exceeding 1 kV a.c.—Part 1:Common rules 
  Issued on: 2018-06-07   Price(USD): 870.0
GB/T 28541-2012 Insulation co-ordination for equipments of ±800 kV high voltage direct current converter stations 
  Issued on: 2012-6-29   Price(USD): 390.0
DL/T 1015-2006 Guide for application of voltage measuring system in DC&AC high voltage tests on site 
  Issued on: 2006-9-14   Price(USD): 180.0
GB 17622-1998 General specification for insulating gloves for live working 
  Issued on: 1998-01-02   Price(USD): 250.0
GB 17620-1998 General specification for insulating rigid ladder for live working 
  Issued on: 1998-01-02   Price(USD): 120.0
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