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Std ID |
Description (Standard Title) |
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GB/T 17805-2025
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Measurement of intake air or exhaust gas flow of diesel engines
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GB/T 1883.1-2025
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Reciprocating internal combustion engines - Vocabulary - Part 1: Terms for engine design and operation
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GB/T 1883.2-2025
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Reciprocating internal combustion engines - Vocabulary - Part 2: Terms for engine maintenance
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GB/T 8190.3-2025
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Reciprocating internal combustion engines - Exhaust emission measurement - Part 3: Test procedures for measurement of exhaust gas smoke emissions from compression ignition engines using a filter type smoke meter
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GB/T 1147.1-2025
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Small and medium power internal combustion engines - Part 1: General technical specifications
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GB/T 1147.2-2025
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Small and medium power internal combustion engines - Part 2: Test methods
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GB/T 6072.6-2025
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Reciprocating internal combustion engines - Performance - Part 6: Overspeed protection
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GB/T 727-2025
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Turbocharger nomenclature and code
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GB/T 10826.1-2025
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Fuel injection equipment - Vocabulary - Part 1: Fuel injection pump
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GB/T 14096-2025
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Fuel injection pump test stand - Testing method
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GB/T 5771-2025
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Delivery valve of diesel fuel injection pump - Specifications
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GB/T 18656-2025
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Industrial systems, installations and equipment and industrial products - Identification of terminals within a system
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GB/T 2423.101-2025
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Environmental testing - Part 2: Test methods - Test: Inclinations and swings
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GB/T 2900.106-2025
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Electrotechnical terminology - Accessibility
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GB/T 2900.16-2025
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Electrotechnical terminology - Power capacitors
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GB/T 46716-2025
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Technical specifications for household safety extra low voltage (SELV) DC electricity supply systems
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GB/T 46737-2025
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Guidance for evaluation of zero-carbon factory in electrical and electronic industry
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GB/T 21067-2025
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Electrical equipment of industrial machines - Electromagnetic compatibility - General requirements for immunity
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GB/T 21654-2025
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GRAFCET specification language for sequential function charts
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GB/T 46738-2025
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Safe service life of household and similar electrical appliances - Particular requirements for air-conditioners
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GB/T 46382-2025
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Test methods for conductors for overhead transmission lines
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GB/T 46476-2025
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Methods of determination of the geometrical characteristics of electrical steel strip and sheet
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GB/T 8320-2025
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Copper-tungsten and silver-tungsten electrical contacts
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GB/T 6656-2025
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D. C. ferrite permanent magnet motors
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GB/T 30143-2025
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YZR series wound-rotor three-phase induction motors for crane and metallurgical applications - Technical specification (frame size 450~500)
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GB/T 30145-2025
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YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications - Technical specification (frame size 450~500)
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GB/T 14048.10-2025
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Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
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GB/T 14048.3-2025
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Low-voltage switchgear and controlgear - Part 3: Switches，disconnectors，switch-disconnectors and fuse-combination units
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GB/T 27746-2025
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Technical specification for metal oxide varistors (MOV) used in low-voltage apparatus
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GB/T 10963.3-2025
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Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 3: Circuit-breakers for DC operation
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GB/T 14048.6-2025
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Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters
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GB/T 18499-2025
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Residual current-operated protective devices (RCD) for household and similar use - Electromagnetic compatibility
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GB/T 20641-2025
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Empty enclosures for low-voltage switchgear and controlgear assemblies - General requirements
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GB/T 7251.5-2025
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Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
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GB/T 14048.12-2025
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Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads
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GB/T 24626-2025
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Explosion resistant equipment
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GB/T 46692.1-2025
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Gas detectors for workplace atmospheres - Part 1: Performance requirements of detectors for toxic gases
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GB/T 46692.2-2025
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Gas detectors for workplace atmospheres - Part 2: Selection, installation, use and maintenance of detectors for toxic gases
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GB/T 10230.2-2025
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Tap-changers - Part 2: Application guidelines
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GB/T 32900-2025
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Technical requirements for relaying protection of photovoltaic power station
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GB/T 18037-2025
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Basic technical requirements and design guidelines for live working tools, equipment and devices
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GB/T 20136-2025
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General method of test for electric power plant with internal combustion engines
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GB/T 13399-2025
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Technical specification for safety monitoring of steam turbine
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GB/T 22073-2025
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General requirements for industrial thermal turbines
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GB/T 46473-2025
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Natural gas screw expander unit
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GB/T 46474-2025
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Binary power generation systems with capacity less than 100 kW - Performance test methods
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GB/T 3883.203-2025
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Safety of motor-operated hand-held, transportable and garden tools - Part 203: Particular requirements for hand-held grinders, disc-type polishers and disc-type sanders
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GB/T 3883.206-2025
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Safety of motor-operated hand-held, transportable and garden tools - Part 206: Particular requirements for hand-held hammers
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GB/T 3883.404-2025
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Safety of motor-operated hand-held, transportable and garden tools - Part 404: Particular requirements for pedestrian controlled walk-behind lawnmowers
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GB/T 3883.405-2025
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Safety of motor-operated hand-held, transportable and garden tools - Part 405: Particular requirements for grass shears
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GB/T 46472-2025
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Discharge lamps (excluding fluorescent lamps) for horticulture lighting - Performance specifications
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GB/T 31897.1-2025
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Luminaire performance - Part 1: General requirements
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GB/T 31897.201-2025
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Luminaire performance - Part 2-1: Particular requirements - LED luminaires
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GB/T 16275-2025
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Urban rail transit lighting
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GB/T 32483.1-2025
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Energy performance of controlgear for electric light sources - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
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GB/T 32483.2-2025
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Energy performance of controlgear for electric light sources - Part 2: Controlgear for discharge lamps (excluding fluorescent lamps) - Method of measurement to determine the efficiency of controlgear
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GB/T 32483.3-2025
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Energy performance of controlgear for electric light sources - Part 3: Controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear
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GB/T 28164.2-2025
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Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications - Part 2: Lithium systems
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GB/T 46735.1-2025
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High-temperature secondary batteries - Part 1: General requirements
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GB/T 46735.3-2025
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High-temperature secondary batteries - Part 3: Sodium-based batteries - Performance requirements and tests
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GB/T 46736-2025
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Lead-acid batteries for propulsion power of lightweight vehicles - General requirements and methods of test
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GB/T 17626.9-2025
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Electromagnetic compatibility - Testing and measurement techniques - Part 9: Impulse magnetic field immunity test
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GB/T 6113.102-2025
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Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus - Coupling devices for conducted disturbance measurements
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GB/T 6113.201-2025
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Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
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GB/T 5076-2025
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Measurement of the dimensions of a cylindrical component with axial terminations
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GB/T 7016-2025
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Method of measurement of current noise generated in fixed resistors
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GB/T 7017-2025
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Method of measurement of non-linearity in resistors
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GB/T 17737.4-2025
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Coaxial communication cables - Part 4: Sectional specification for leaky cables
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GB/T 18334-2025
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Specification for flexible multilayer printed boards
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GB/T 4588-2025
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Sectional specification for single and double sided rigid printed board
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GB/T 46696-2025
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Specification for permanent solder mask
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GB/T 20521.2-2025
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Semiconductor devices - Part 14-2: Semiconductor sensors - Hall elements
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GB/T 20521.5-2025
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Semiconductor devices - Part 14-5: Semiconductor sensors - PN-junction semiconductor temperature sensor
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GB/T 46567.1-2025
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Intelligent computing - Test method for memristor - Part 1: Basic characteristics
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GB/T 46717-2025
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Semiconductor devices - Metallization stress void test
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GB/T 46788-2025
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Environmental acceptance requirements for tin whisker susceptibility of tin and tin alloy surface finishes on semiconductor devices
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GB/T 46789-2025
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Semiconductor devices - Mobile ion tests for metal-oxide semiconductor field effect transistors (MOSFETs)
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GB/T 4937.16-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 16: Particle impact noise detection(PIND)
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GB/T 4937.24-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 24: Accelerated moisture resistance - Unbiased HAST
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GB/T 4937.25-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 25: Temperature cycling
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GB/T 4937.29-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 29: Latch-up test
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GB/T 4937.33-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 33: Accelerated moisture resistance - Unbiased autoclave
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GB/T 4937.36-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 36: Acceleration，steady state
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GB/T 4937.38-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 38: Soft error test method for semiconductor devices with memory
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GB/T 4937.44-2025
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Semiconductor devices - Mechanical and climatic test methods - Part 44: Neutron beam irradiated single event effect (SEE) test method for semiconductor devices
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GB/T 18310.14-2025
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Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-14: Tests - High optical power
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GB/T 18310.23-2025
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Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-23: Tests - Sealing for non-pressurized closures of fibre optic devices
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GB/T 42706.3-2025
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Electronic components - Long-term storage of electronic semiconductor devices - Part 3: Data
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GB/T 42706.4-2025
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Electronic components - Long-term storage of electronic semiconductor devices - Part 4: Storage
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GB/T 42706.6-2025
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Electronic components - Long-term storage of electronic semiconductor devices - Part 6: Package or finished devices
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GB/T 42968.3-2025
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Integrated circuits - Measurement of electromagnetic immunity - Part 3: Bulk current injection (BCI) method
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GB/T 42968.5-2025
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Integrated circuits - Measurement of electromagnetic immunity - Part 5: Workbench Faraday cage method
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GB/T 42968.9-2025
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Integrated circuits - Measurement of electromagnetic immunity - Part 9: Measurement of radiated immunity - Surface scan method
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GB/T 46662-2025
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Requirements and measurement methods for dynamic energy efficiency of data center IT systems
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GB/T 46383.301-2025
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E-Transporters - Part 3-1: Performance test method for the total run time of an e-scooter with consideration of temperature conditions of actual use
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GB/T 46383.302-2025
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E-Transporters - Part 3-2: Performance test methods for mobility of cargo e-transporters
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GB/T 46797-2025
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OID-based resolution framework for heterogeneous identifiers and locators
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GB/T 26816-2025
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Information resource core metadata
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GB/T 46574-2025
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Intelligent computing - Platform operations requirements for internet of supercomputing
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GB/T 46575-2025
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Intelligent computing - Internet of supercomputing - Reference architecture
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