2025-11-8 18.97.9.172
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 44179-2024 Composite hollow core station post insulators with a.c. voltage greater than 1 000V and d.c. voltage greater than 1 500V - Definitions,test methods and acceptance criteria 435.0 via email in 1~5 business day valid,,2025-2-1
GB/T 4585-2024 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c.systems 585.0 via email in 1~5 business day valid,,2025-1-1
GB 6915-1986 Power capacitors for high altitude districts 45.0 via email in 1~3 business day abolished2005-10-14 ,,1987-7-1
GB 6916-1986 Power capacitors for damp tropics 60.0 via email in 1~3 business day valid,,1987-7-1
JB/T 8179.1-1995 via email in business day superseded,2000-1-1,2000-10-1
T/ZJSEE 0003-2023 Technical specifications of position-restricted anti-windage yaw composite insulator for jumper wires 255.0 via email in 1~3 business day valid,,
DL/T 1580-2021 Technical specification for core of composite insulators in a.c. or d.c. system 195.0 via email in 1~3 business day valid,,2022-6-22
GB/T 24622-2022 Guidance on the measurement of hydrophobicity of insulator surfaces 285.0 via email in 1~3 business day valid,,2022-10-1
GB/T 4109-2022 Insulated bushings for alternating voltages above 1 000 V 825.0 via email in 1~5 business day valid,,2022-10-1
DL/T 2386-2021 Technical specification of composite insulator with optical fiber 900.0 via email in 1~5 business day valid,,2022-3-22
DL/T 2387-2021 Technical specification for composite line post insulators of 10 kV~35 kV transmission lines 270.0 via email in 1~3 business day valid,,2022-3-22
DL/T 2388-2021 Composite line post insulators for AC overhead lines with nominal voltage higher than 1000V - Definition, test methods and acceptance criteria 500.0 via email in 1~5 business day valid,,2022-3-22
DL/T 2389-2021 Guidelines for selection of insulators for overhead transmission lines in ice-covered areas 330.0 via email in 1~3 business day valid,,2022-3-22
DL/T 2390-2021 Infrared detection method of zero value of disk-shaped suspending porcelain insulator 330.0 via email in 1~3 business day valid,,2022-3-22
NB/T 10809-2021 Socket-outlets for public places—Technical specification 120.0 via email in 1~3 business day valid,,2022-2-16
DL/T 1244-2021 Artificial icing flashover test methods on high voltage insulators to be used in AC/DC system 330.0 via email in 1~3 business day valid,,2022-6-22
GB/T 1001.1-2021 Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria 780.0 via email in 1~5 business day valid,,2022-7-1
GB/T 21421.1-2021 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fittings 225.0 via email in 1~3 business day valid,,2022-7-1
GB/T 25318-2019 Locking devices for ball and socket couplings of string insulator units -- Dimensions and tests 300.0 via email in 1~3 business day valid,,2020-7-1
GB/T 22079-2019 HV polymeric insulators for indoor and outdoor use -- General definitions, test methods and acceptance criteria 480.0 via email in 1~5 business day valid,,2020-7-1
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GB/T 44179-2024 Composite hollow core station post insulators with a.c. voltage greater than 1 000V and d.c. voltage greater than 1 500V - Definitions,test methods and acceptance criteria 
  Issued on: 2024-07-24   Price(USD): 435.0
GB/T 4585-2024 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c.systems 
  Issued on: 2024-06-29   Price(USD): 585.0
GB 6915-1986 Power capacitors for high altitude districts 
  Issued on: 1986-09-01   Price(USD): 45.0
GB 6916-1986 Power capacitors for damp tropics 
  Issued on:   Price(USD): 60.0
JB/T 8179.1-1995  
  Issued on:   Price(USD):
T/ZJSEE 0003-2023 Technical specifications of position-restricted anti-windage yaw composite insulator for jumper wires 
  Issued on: 2023-03-23   Price(USD): 255.0
DL/T 1580-2021 Technical specification for core of composite insulators in a.c. or d.c. system 
  Issued on: 2021-12-22   Price(USD): 195.0
GB/T 24622-2022 Guidance on the measurement of hydrophobicity of insulator surfaces 
  Issued on: 2022-03-09   Price(USD): 285.0
GB/T 4109-2022 Insulated bushings for alternating voltages above 1 000 V 
  Issued on: 2022-03-09   Price(USD): 825.0
DL/T 2386-2021 Technical specification of composite insulator with optical fiber 
  Issued on: 2021-12-22   Price(USD): 900.0
DL/T 2387-2021 Technical specification for composite line post insulators of 10 kV~35 kV transmission lines 
  Issued on: 2021-12-22   Price(USD): 270.0
DL/T 2388-2021 Composite line post insulators for AC overhead lines with nominal voltage higher than 1000V - Definition, test methods and acceptance criteria 
  Issued on: 2021-12-22   Price(USD): 500.0
DL/T 2389-2021 Guidelines for selection of insulators for overhead transmission lines in ice-covered areas 
  Issued on: 2021-12-22   Price(USD): 330.0
DL/T 2390-2021 Infrared detection method of zero value of disk-shaped suspending porcelain insulator 
  Issued on: 2021-12-22   Price(USD): 330.0
NB/T 10809-2021 Socket-outlets for public places—Technical specification 
  Issued on: 2021-11-16   Price(USD): 120.0
DL/T 1244-2021 Artificial icing flashover test methods on high voltage insulators to be used in AC/DC system 
  Issued on: 2021-12-22   Price(USD): 330.0
GB/T 1001.1-2021 Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria  
  Issued on: 2021-12-31   Price(USD): 780.0
GB/T 21421.1-2021 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fittings  
  Issued on: 2021-12-31   Price(USD): 225.0
GB/T 25318-2019 Locking devices for ball and socket couplings of string insulator units -- Dimensions and tests 
  Issued on: 2019-12-10   Price(USD): 300.0
GB/T 22079-2019 HV polymeric insulators for indoor and outdoor use -- General definitions, test methods and acceptance criteria 
  Issued on: 2019-12-10   Price(USD): 480.0
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