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Std ID |
Description (Standard Title) |
Detail |
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GB/T 24622-2022
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Guidance on the measurement of hydrophobicity of insulator surfaces
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GB/T 24622-2022
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GB/T 4109-2022
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Insulated bushings for alternating voltages above 1 000 V
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GB/T 4109-2022
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GB/T 1001.1-2021
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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
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GB/T 1001.1-2021
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GB/T 21421.1-2021
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Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 1: Standard strength classes and end fittings
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GB/T 21421.1-2021
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GB/T 22079-2019
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HV polymeric insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
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GB/T 22079-2019
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GB/T 25318-2019
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Locking devices for ball and socket couplings of string insulator units - Dimensions and tests
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GB/T 25318-2019
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GB/T 26218.4-2019
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Selection and dimensioning of high-voltage insulators intended for use in polluted conditions -- Part 4: Insulators for d.c. systems
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GB/T 26218.4-2019
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GB/T 4056-2019
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Dimensions of ball and socket couplings of string insulator units
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GB/T 4056-2019
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GB/T 7253-2019
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Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type
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GB/T 7253-2019
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GB/T 24839-2018
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Technical specification of post insulators for 1 000 kV a.c. system
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GB/T 24839-2018
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GB/T 19443-2017
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Insulators for overhead lines with a nominal voltage above 1 500 V - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria
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GB/T 19443-2017
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GB/T 34937-2017
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Insulators for overhead lines - Composite suspension and tension insulators for d.c. systems with a nominal voltage greater than 1 500 V - Definitions, test methods and acceptance criteria
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GB/T 34937-2017
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GB/T 34939.1-2017
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D.C. ±800 kV composite post insulator -- Part 1: Composite post insulator with resin impregnated glass fibers solid core
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GB/T 34939.1-2017
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GB/T 13026-2017
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Types and dimensions of a.c. capacitance graded bushings
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GB/T 13026-2017
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GB/T 1000-2016
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Dimensions and characteristics of pin insulators of ceramic for high-voltage overhead lines
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GB/T 1000-2016
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GB/T 19519-2014
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Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V - Definitions, test methods and acceptance criteria
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GB/T 19519-2014
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GB/T 21421.2-2014
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Composite string insulator units for overhead lines with a nominal voltage greater than 1 000V -- Part 2: Dimensional and characteristics
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GB/T 21421.2-2014
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GB/T 12944-2011
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High-voltage ceramic wall bushings
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GB/T 12944-2011
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GB/T 26218.3-2011
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Selection and dimensioning of high-voltage insulators intended for use in polluted conditions -- Part 3: Composite insulators for a.c. systems
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GB/T 26218.3-2011
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GB/T 26869-2011
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Insulator-test on indoor post insulator of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV
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GB/T 26869-2011
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GB/T 26874-2011
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Characteristics of ceramic insulator units of the long rod type for high-voltage overhead lines
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GB/T 26874-2011
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GB/T 1001.2-2010
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Insulators for overhead lines with a nominal voltage above 1000V -- Part 2: Insulator strings and insulator sets for a.c. systems -- Definitions, test methods and acceptance criteria
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GB/T 1001.2-2010
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GB/T 25084-2010
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Insulator strings and sets for overhead lines with a nominal voltage greater than 1000 V -- AC power arc tests
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GB/T 25084-2010
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GB/T 25096-2010
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Composite station post insulators for substations with AC voltages greater than 1000V -- Definitions, test methods and acceptance criteria
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GB/T 25096-2010
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GB/T 25317-2010
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Dimensions of clevis and tongue couplings of string insulator units
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GB/T 25317-2010
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GB/T 25318-2010
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Locking devices for ball and socket couplings of string insulator units -- Dimensions and tests
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GB/T 25318-2010
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GB/T 26166-2010
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Wall bushings for ±800kV DC power systems
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GB/T 26166-2010
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GB/T 26218.1-2010
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Selection and dimensioning of high-voltage insulators intended for use in polluted conditions -- Part 1: Definitions, information and general principles
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GB/T 26218.1-2010
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GB/T 26218.2-2010
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Selection and dimensioning of high-voltage insulators intended for use in polluted conditions -- Part 2: Ceramic and glass insulators for a.c. systems
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GB/T 26218.2-2010
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GB/T 311.4-2010
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Insulation co-ordination -- Part 4: Computational guide to insulation co-ordination and modeling of electrical networks
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GB/T 311.4-2010
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GB/T 23752-2009
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Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V
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GB/T 23752-2009
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GB/T 24622-2009
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Guidance on the measurement of wettability of insulator surfaces
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GB/T 24622-2009
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GB/T 24623-2009
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Radio interference test on high-voltage insulators
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GB/T 24623-2009
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GB/T 24624-2009
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Insulated bushings -- Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the main insulation (Generally paper)
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GB/T 24624-2009
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GB/T 11030-2008
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Characteristics of rod ceramic insulators for a.c. contact system of electrified railways
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GB/T 11030-2008
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GB/T 13026-2008
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Types and dimensions of a.c. capacitance graded bushings
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GB/T 13026-2008
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GB/T 21421.1-2008
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Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V -- Part 1: Standard strength classes and end fittings
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GB/T 21421.1-2008
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GB/T 21429-2008
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Composite insulators -- Hollow insulators for use in outdoor and indoor electrical equipment -- Definitions, test methods, acceptance criteria and design recommendations
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GB/T 21429-2008
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GB/T 22079-2008
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Polymeric insulators for indoor and outdoor use with a nominal voltage > 1 000 V -- General definitions, test methods and acceptance criteria
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GB/T 22079-2008
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GB/T 22674-2008
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Bushings for d.c. application
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GB/T 22674-2008
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GB/T 22707-2008
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Artificial pollution tests on high-voltage insulators to be used on d.c. systems
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GB/T 22707-2008
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GB/T 22708-2008
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Thermal-mechanical performance test and mechanical performance test on string insulator units
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GB/T 22708-2008
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GB/T 22709-2008
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Residual strength of string insulator units of glass or ceramic material for overhead lines after mechanical damage of the dielectric
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GB/T 22709-2008
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GB/T 4056-2008
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Ball and socket coupling dimensions of string insulator units
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GB/T 4056-2008
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GB/T 4109-2008
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Insulated bushings for alternating voltages above 1 000V
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GB/T 4109-2008
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GB/T 8287.1-2008
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Indoor and outdoor post insulators for systems with nominal voltage greater than 1000 V -- Part 1: Test on insulators of ceramic material or glass
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GB/T 8287.1-2008
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GB/T 8287.2-2008
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Indoor and outdoor post insulators for systems with nominal voltage greater than 1000 V -- Part 2: Dimensions and characteristics
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GB/T 8287.2-2008
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GB/T 20876.2-2007
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Overhead lines with a nominal voltage greater than 1000V suspension composite insulator units -- Part 2: Dimensional and electrical characteristics
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GB/T 20876.2-2007
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GB/T 21206-2007
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Characteristics of line post insulators
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GB/T 21206-2007
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GB/T 20142-2006
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Composite line post insulators for a.c. overhead lines with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
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GB/T 20142-2006
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GB/T 20642-2006
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Impulse puncture test in air on insulators for overhead lines
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GB/T 20642-2006
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GB/T 775.1-2006
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Test method for insulators -- Part 1: General test methods
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GB/T 775.1-2006
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GB/T 775.3-2006
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Test method for insulators -- Part 3: Mechanical test methods
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GB/T 775.3-2006
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GB/T 7253-2005
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Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type
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GB/T 7253-2005
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GB/T 772-2005
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Technical specifications of porcelain element for high voltage insulators
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GB/T 772-2005
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GB/T 19443-2004
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Insulators for overhead lines with a nominal voltage above1000V -- Ceramic or glass insulator units for D.C systems -- Definitions, test methods and acceptance criteria
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GB/T 19443-2004
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GB/T 19519-2004
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Ac overhead lines with a nominal voltage greater than 1000V composite insulators -- Definitions, test methods and acceptance criteria
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GB/T 19519-2004
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GB/T 4585-2004
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Artificial pollution tests on high-voltage insulators to be used on a.c. systems
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GB/T 4585-2004
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GB/T 1001.1-2003
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Insulators for overhead lines with a nominal voltage above 1000V- Part 1: Ceramic or glass insulator units for a.c. systems -- Definitions, test methods and acceptance criteria
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GB/T 1001.1-2003
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GB/T 775.2-2003
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Test method for insulators -- Part 2: Electrical test methods
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GB/T 775.2-2003
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GB/T 4109-1999
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Technical specification of high voltage bushing
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GB/T 4109-1999
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GB/T 8287.2-1999
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High voltage post insulators of ceramic material. Part 2: Dimensions and characteristics
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GB/T 8287.2-1999
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GB/T 1386.1-1997
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Insulators for low voltage power lines. Part 1: Insulators for low voltage overhead power lines
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GB/T 1386.1-1997
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GB/T 1386.2-1997
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Insulators for low voltage power lines. Part 2: Strain insulators for overhead power lines
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GB/T 1386.2-1997
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GB/T 1386.3-1997
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Insulators for low voltage power lines. Part 3: Insulators for low voltage wiring
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GB/T 1386.3-1997
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GB/T 1386.4-1997
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Insulators for low voltage power lines. Part 4: Insulators for trolley overhead lines
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GB/T 1386.4-1997
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GB/T 4056-1994
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Coupling dimensions of suspension insulators for high voltage lines
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GB/T 4056-1994
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GB/T 14823.1-1993
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Particular specifications for metal conduits for electrical installations
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GB/T 14823.1-1993
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GB/T 14823.2-1993
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Particular specifications for rigid plain conduits of insulating materials for electrical installations
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GB/T 14823.2-1993
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GB/T 14823.4-1993
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Particular specifications for pliable self-recovering conduits of insulating materials for electrical installations
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GB/T 14823.4-1993
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GB/T 5582-1993
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External insulation pollution classes of high-voltageelectric power equipments
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GB/T 5582-1993
|
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GB/T 773-1993
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Specification of porcelain element for low voltage insulators
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GB/T 773-1993
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GB/T 774-1993
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Pin-type insulators of ceramic material for overhead telegraph lines
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GB/T 774-1993
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GB/T 12944.1-1991
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High-voltage ceramic wall bushings--Technical specifications
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GB/T 12944.1-1991
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GB/T 12944.2-1991
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High-voltage ceramic wall bushings--Dimensions and characteristics
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GB/T 12944.2-1991
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GB/T 13026-1991
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Oil impregnated paper capacitance graded wall bushings--Types and dimensions
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GB/T 13026-1991
|
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GB/T 13027-1991
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Oil impregnated paper capacitance graded transformer bushings--Types and dimensions
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GB/T 13027-1991
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GB/T 4585.2-1991
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Artificial pollution tests on high-voltage insulators to be used on a. c. systems--Solid-layer method
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GB/T 4585.2-1991
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GB/T 1000.2-1988
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Pin insulators of ceramic material for high voltage overhead lines--Dimensions and characteristics
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GB/T 1000.2-1988
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GB/T 775.1-1987
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Test method for insulators--Part 1: General test methods
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GB/T 775.1-1987
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GB/T 775.3-1987
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Test method for insulators--Part 3: Mechanical test methods
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GB/T 775.3-1987
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GB/T 6915-1986
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Power capacitors for high altitude districts
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GB/T 6915-1986
|
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GB/T 4585.1-1984
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Artificial pollution tests on high-voltage insulators to be used on a. c. systems--Salt-fog method
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GB/T 4585.1-1984
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GB/T 1386-1978
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Insulators for low voltage overhead power lines
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GB/T 1386-1978
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GB/T 31235-2024
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Technical specification for fittings of ±800 kV DC overhead transmission line
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GB/T 31235-2024
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GB/T 24834-2023
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Technical specification for fittings of 1 000 kV AC overhead transmission line
|
GB/T 24834-2023
|
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GB/T 31239-2023
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Technical specification for fittings of 1 000 kV substation
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GB/T 31239-2023
|
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GB/T 37556-2019
|
Insulating aerial device for 10 kV live working
|
GB/T 37556-2019
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GB/T 2694-2018
|
Specification of manufacturing for transmission line tower
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GB/T 2694-2018
|
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GB/T 5075-2016
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Terminology for electric power fittings
|
GB/T 5075-2016
|
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GB/T 31235-2014
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Technical specification for fittings of ±800kV DC overhead transmission line
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GB/T 31235-2014
|
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GB/T 2694-2010
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Specification of manufacturing for transmission line tower
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GB/T 2694-2010
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GB/T 25094-2010
|
General technical specification of corrective maintenance tower for overhead transmission line
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GB/T 25094-2010
|
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GB/T 25725-2010
|
Special purpose vehicle for live working tools
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GB/T 25725-2010
|
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GB/T 24834-2009
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Technical specification for fittings of 1000kV AC overhead transmission line
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GB/T 24834-2009
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GB/T 13034-2008
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Insulated pulleys for live working
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GB/T 13034-2008
|
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GB/T 13035-2008
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Live working -- Insulating ropes
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GB/T 13035-2008
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GB/T 18037-2008
|
Technical requirements and design guide for live working tools
|
GB/T 18037-2008
|
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GB/T 19185-2008
|
Calculation method of live working minimum approach distance on a.c. transmission line
|
GB/T 19185-2008
|
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GB/T 2314-2008
|
General technical requirements for electric power fittings
|
GB/T 2314-2008
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