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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
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  • Standard  Code Standard Title Standard Class Order
    GB 14048.3-2008 Low-voltage switchgear and controlgear - Part 3:Switches, disconnectors, switch-disconnectors and fuse-combination units
    低压开关设备和控制设备 第3部分: 开关、隔离器、隔离开关以及熔断器组合电器
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    GB 13539.3-2008 Low-voltage fuses - Part 3:Supplementary requirements for fuses for use by unskilled persons(fuses mainly for household and similar applications) - Examples of standardized systems of fuses A to F
    低压熔断器 第3部分: 非熟练人员使用的熔断器的补充要求(主要用于家用和类似用途的熔断器) 标准化熔断器系统示例A至F
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    GB 13539.1-2008 Low-voltage fuses - Part 1:General requirements
    低压熔断器 第1部分:基本要求
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    GB/T 16895.1-2008 Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics,definitions
    低压电气装置 第1部分: 基本原则、一般特性评估和定义
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    GB/T 15543-2008 Power quality - Three-phase voltage unbalance
    电能质量 三相电压不平衡
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    GB/T 12326-2008 Power quality - Voltage fluctuation and flicker
    电能质量 电压波动和闪变
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    GB/T 12325-2008 Power quality - Deviation of supply voltage
    电能质量 供电电压偏差
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    GB/T 999-2008 Voltage ratings of D.C.electric traction system
    直流电力牵引额定电压
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    GB/T 4473-2008 Synthetic testing of high-voltage alternating current circuit-breakers
    高压交流断路器的合成试验
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    GB/T 21929-2008 Test method for flash point by tag closed cup tester
    泰格闭口杯闪点测定法
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    GB/T 2900.18-2008 Electrotechnical terminology - Low voltage apparatus
    电工术语 低压电器
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    GB/T 17626.11-2008 Electromagnetic compatibility - Testing and measurement techniques - Voltage dips,short interruptions and voltage variations immunity tests
    电磁兼容 试验和测量技术 电压暂降、短时中断和电压变化的抗扰度试验
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    GB/T 21854-2008 Testing of chemicals - Fish, early-life stage toxicity test
    化学品 鱼类早期生活阶段毒性试验
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    GB/T 21807-2008 Testing of chemicals - Fish, short-term toxicity test on embryo and sac-fry stages
    化学品 鱼类胚胎和卵黄囊仔鱼阶段的短期毒性试验
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    GB/T 21705-2008 Power monitor for low-voltage electrical apparatus
    低压电器电量监控器
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    GB/T 21697-2008 Insulation coordination of low voltage power line and electronic system
    低压电力线路和电子设备系统的雷电过电压绝缘配合
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    GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    低压系统内设备的绝缘配合 第1部分:原理、要求和试验
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    GB/Z 21713-2008 Recommended practice on characteristic of surges in low-voltage (1000 V and Less) AC Power circuits
    低压交流电源(不高于1000 V)中的浪涌特性
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    GB/T 11828.6-2008 Instruments for stage measurement - Part 6:Remote measuring stage gauge
    水位测量仪器 第6部分:遥测水位计
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    GB/T 9043-2008 General technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations
    通信设备过电压保护用气体放电管通用技术条件
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    GB/T 21545-2008 Principles of protection against overvoltages and overcurrents
    通信设备过电压过电流保护导则
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    GB 14048.6-2008 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters(including soft-starter)
    低压开关设备和控制设备 第4-2部分:接触器和电动机起动器 交流半导体电动机控制器和起动器(含软起动器)
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    GB/T 21560.6-2008 Low-voltage power supplies, d.c. output - Part 6: Requirements for low-voltage power supplies assessed performance
    低压直流电源 第6部分:评定低压直流电源性能的要求
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    GB/T 21560.3-2008 Low-voltage power supplies, d.c. output - Part 3: Electromagnetic compatibility (EMC)
    低压直流电源 第3部分:电磁兼容性(EMC)
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    GB/T 5013.7-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 7:Heat resistant ethylene-vinyl acetate rubber insulated cables
    额定电压450/750V及以下橡皮绝缘电缆 第7部分:耐热乙烯-乙酸乙烯酯橡皮绝缘电缆
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    GB/T 5013.6-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 6:Arc welding electrode cables
    额定电压450/750V及以下橡皮绝缘电缆 第6部分:电焊机电缆
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    GB/T 5013.5-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 5:Lift cables
    额定电压450/750V及以下橡皮绝缘电缆 第5部分:电梯电缆
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    GB/T 5013.4-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 4:Cords and flexible cables
    额定电压450/750V及以下橡皮绝缘电缆 第4部分:软线和软电缆
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    GB/T 5013.3-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 3:Heat resistant silicone insulated cables
    额定电压450/750V及以下橡皮绝缘电缆 第3部分:耐热硅橡胶绝缘电缆
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    GB/T 5013.2-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 2:Test methods
    额定电压450/750V及以下橡皮绝缘电缆 第2部分:试验方法
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    GB/T 5013.1-2008 Rubber insulated cables of rated voltages up to and including 450/750V - Part 1: General requirements
    额定电压450/750V及以下橡皮绝缘电缆 第1部分:一般要求
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    GB/T 3805-2008 Extra-low voltage(ELV) - Limit values
    特低电压 (ELV) 限值
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    GB/T 2900.12-2008 Electrotechnical terminology - surge arresters,low-voltage surge protective devices and components
    电工术语 避雷器、低压电涌保护器及元件
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    GB/T 21421.1-2008 Composite string insulator units for overhead lines with a nominal voltage greater than 1000V - Part 1: Standard strength classes and end fittings
    标称电压高于1000V架空线路用复合绝缘子串元件 第1部分:标准强度等级和端部附件
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    GB/T 10799-2008 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells
    硬质泡沫塑料 开孔和闭孔体积百分率的测定
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    GB/T 5019.6-2007 Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 4: Polyester film-backed mica paper with a B-stage epoxy resin binder
    以云母为基的绝缘材料 第6部分: 聚酯薄膜补强B阶环氧树脂粘合云母带
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    GB/T 311.3-2007 Insulation coordination - Part 3:Procedures for high-voltage direct current(HVDC) converter stations
    绝缘配合 第3部分:高压直流换流站绝缘配合程序
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    GB/T 21222-2007 Methods for the determination of the lightning impulse breakdown voltage of insulating liquids
    绝缘液体 雷电冲击击穿电压测定方法
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    GB/T 3048.8-2007 Test methods for electrical properties of electric cables and wires - Part 8:AC Voltage test
    电线电缆电性能试验方法 第8部分:交流电压试验
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    GB/T 3048.14-2007 Test methods for electrical properties of electric cables and wires - Part 14: DC voltage test
    电线电缆电性能试验方法 第14部分:直流电压试验
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    GB/T 3048.13-2007 Test methods for electrical properties of electric cables and wires - Part 13:Impulse voltage test
    电线电缆电性能试验方法 第13部分:冲击电压试验
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    GB/T 21208-2007 Low-voltage switchgear and controlgear - Controllers for drivers of stationary fire pumps
    低压开关设备和控制设备 固定式消防泵驱动器的控制器
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    GB/T 9272-2007 Paints and varnishes - Determination of percentage volume of non-volatile matter by measuring the density of a dried coating
    色漆和清漆 通过测量干涂层密度测定涂料的不挥发物体积分数
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    GB/Z 20996.3-2007 Performance of high-voltage direct current(HVDC) systems - Part 3: Dynamic conditions
    高压直流系统的性能 第3部分:动态
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    GB/Z 20996.2-2007 Performance of high-voltage direct current(HVDC)systems - Part 2: Faults and switching
    高压直流系统的性能 第2部分:故障和操作
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    GB/Z 20996.1-2007 Performance of high-voltage direct current(HVDC) systems - Part 1: Steady-state conditions
    高压直流系统的性能 第1部分:稳态
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    GB/T 20990.1-2007 Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing
    高压直流输电晶闸管阀 第1部分:电气试验
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    GB/T 20989-2007 Determination of power losses in high-voltage direct current (HVDC) converter stations
    高压直流换流站损耗的确定
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    GB/T 18802.341-2007 Components for low-voltage surge protective devices - Part 341: Secification for thyristor surge suppressors(TSS)
    低压电涌保护器元件 第341部分:电涌抑制晶闸管(TSS)规范
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    GB/T 18802.331-2007 Components for low-voltage surge protective devices - Part 331: Secification for metal oxide varistors(MOV)
    低压电涌保护器元件 第331部分:金属氧化物压敏电阻(MOV)规范
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    GB/T 18802.321-2007 Components for low-voltage surge protective devices - Part 321: Specifications for avalanche breakdown diode(ABD)
    低压电涌保护器元件 第321部分:雪崩击穿二极管(ABD)规范
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    GB/T 13498-2007 Terminology for high - voltage direct current(HVDC) transmission
    高压直流输电术语
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    GB/T 3926-2007 Rated voltages for medium frequency equipment
    中频设备额定电压
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    GB/T 156-2007 Standard voltages
    标准电压
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    GB 17625.2-2007 Eiectromagnetic compatibility limits(EMC) - Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current ≤16A per phase and not subject to conditional connection
    电磁兼容 限值 对每相额定电流≤16A且无条件接入的设备在公用低压供电系统中产生的电压变化、电压波动和闪烁的限制
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    GB 18176-2007 Limits and measurement methods for emissions of pollutants from mopeds on the running mode(CHINA stage III)
    轻便摩托车污染物排放限值及测量方法(工况法,中国第III阶段)
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    GB 14622-2007 Limits and measurement methods for the emissions of pollutants from motorcycles on the running mode(CHINA stage III)
    摩托车污染物排放限值及测量方法(工况法,中国第III阶段)
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    GB/T 20841-2007 Heating cables with a rated voltage of 300/500V for comfort heating and prevention of ice formation
    额定电压300/500V生活设施加热和防结冰用加热电缆
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    GB/T 20840.7-2007 Instrument transformers - Part 7: Electronic voltage transformers
    互感器 第7部分:电子式电压互感器
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    GB/T 13033.2-2007 Mineral insulated cables and their terminations with a rated voltage not exceeding 750V - Part 2: Terminations
    额定电压750V及以下矿物绝缘电缆及终端 第2部分:终端
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    GB/T 13033.1-2007 Mineral insulated cables and their terminations with a rated voltage not exceeding 750 V Part 1: Cables
    额定电压750V及以下矿物绝缘电缆及终端 第1部分:电缆
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    GB/T 18802.311-2007 Components for low-voltage surge protective devices - Part 311: Specification for gas discharge tubes(GDT)
    低压电涌保护器元件 第311部分:气体放电管(GDT)规范
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    GB/T 17626.29-2006 Electromagnetic compatibility(EMC) - Testing and measurement techniques - Voltage dips,short interruptions and voltage variations on d.c. input power port immunity tests
    电磁兼容 试验和测量技术 直流电源输入端口电压暂降、短时中断和电压变化的抗扰度试验
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    GB/T 5054.3-2006 Road vehicles - Multicore connecting cables -Part 3: Construction, dimensions and marking of unscreened sheathed low-voltage cables
    道路车辆 多芯电缆线 第3部分:无屏蔽护套低压电缆线的结构、尺寸和标记
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    GB/T 5053.2-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 12 N (normal) for vehicles with 12 V nominal supply voltage
    道路车辆 牵引车与挂车之间电连接器 7芯12V标准型(12N)
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    GB/T 5053.1-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 24 N (normal) for vehicles with 24 V nominal supply voltage
    道路车辆 牵引车与挂车之间电连接器 7芯24V标准型(24N)
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    GB/T 20718-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 13-pole connector for vehicles with 12V nominal supply voltage
    道路车辆 牵引车和挂车之间的电连接器 12V13芯型
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    GB/T 20717-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 15-pole connector for vehicles with 24V nominal supply voltage
    道路车辆 牵引车和挂车之间的电连接器 24V15芯型
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    GB/T 20716.2-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Part 2: Connectors for braking systems and running gears of vehicles with 12V nominal supply voltage
    道路车辆 牵引车和挂车之间的电连接器 第2部分:12V标称电压车辆的制动系统和行走系的连接
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    GB/T 20716.1-2006 Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Part 1: Connectors for braking systems and running gears of vehicles with 24V nominal supply voltage
    道路车辆 牵引车和挂车之间的电连接器 第1部分:24V标称电压车辆的制动系统和行走系的连接
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    GB/T 17574.20-2006 Semiconductor devices - Integrated circuits - Part 2-20:Digital integrated circuits - Family specification - Low voltage integrated circuits
    半导体器件 集成电路 第2-20部分:数字集成电路 低压集成电路族规范
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    GB 7251.4-2006 Low-voltage switchgear and controlgear assemblies - Part 4 :Particular requirements for assemblies for construction sites(ACS)
    低压成套开关设备和控制设备 第4部分:对建筑工地用成套设备(ACS)的特殊要求
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    GB/T 1408.2-2006 Electrical strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage
    绝缘材料电气强度试验方法 第2部分:对应用直流电压试验的附加要求
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    GB/T 14048.8-2006 Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors
    低压开关设备和控制设备 第7-2部分:辅助器件 铜导体的保护导体接线端子排
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    GB/T 14048.7-2006 Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors
    低压开关设备和控制设备 第7-1部分:辅助器件 铜导体的接线端子排
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    GB/T 14048.16-2006 Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection(PTC) for rotating electrical machines
    低压开关设备和控制设备 第8部分:旋转电机用装入式热保护(PTC)控制单元
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    GB/T 14048.15-2006 Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers(NAMUR)
    低压开关设备和控制设备 第5-6部分:控制电路电器和开关元件-接近传感器和开关放大器的DC接口(NAMUR)
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    GB/T 14048.14-2006 Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
    低压开关设备和控制设备 第5-5部分:控制电路电器和开关元件-具有机械锁闩功能的电气紧急制动装置
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    GB/T 14048.13-2006 Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions(PDF)
    低压开关设备和控制设备 第5-3部分:控制电路电器和开关元件-在故障条件下具有确定功能的接近开关(PDF)的要求
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    GB/T 14048.12-2006 Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters-AC semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分:接触器和电动机起动器-非电动机负载用交流半导体控制器和接触器
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    GB/T 20645-2006 Specific environmental condition - Technical requirements of low-voltage apparatuses for plateau
    特殊环境条件 高原用低压电器技术要求
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    GB/T 20635-2006 Special environment condition - Technical requirements of high voltage apparatus used for plateau
    特殊环境条件 高原用高压电器的技术要求
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    GB/T 20532-2006 Standard of POS tag of contemporary Chinese for CIP
    信息处理用现代汉语词类标记规范
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    GB 7251.3-2006 Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for Low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards
    低压成套开关设备和控制设备 第3部分:对非专业人员可进入场地的低压成套开关设备和控制设备-配电板的特殊要求
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    GB 7251.2-2006 Low-voltage switchgear and controlgear assemblies - Part 2: Particular requirements for busbar trunking systems(busways)
    低压成套开关设备和控制设备 第2部分:对母线干线系统(母线槽)的特殊要求
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    GB 3906-2006 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6kV~40.5kV交流金属封闭开关设备和控制设备
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    GB/T 10429-2006 Single-stage centripetal turbine torque converters―Types and basic parameters
    单级向心涡轮液力变矩器 型式和基本参数
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    GB/T 11068-2006 Gallium arsenide epitaxial layer - determination of carrier concentration voltage-capacitance method
    砷化镓外延层载流子浓度电容-电压测量方法
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    GB/T 5023.6-2006 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 6: Lift cables and cables for flexible connections
    额定电压450/750V及以下聚氯乙烯绝缘电缆 第6部分:电梯电缆和挠性连接用电缆
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    GB/T 20142-2006 Composite line post insulators for a.c. overhead lines with a norminal voltage greater than 1000V -- Definitions, Test methods and acceptance criteria
    标称电压高于1000V的交流架空线路用线路柱式复合绝缘子-定义、试验方法及接收准则
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    GB 19212.13-2005 Safety of power transformers, power supply units and similar devices -- Part 13: Particular requirements for constant voltage transformers
    电力变压器、电源装置和类似产品的安全 第13部分:恒压变压器的特殊要求
    China National Standards
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    GB/T 7253-2005 Insulators for overhead lines with a nominal voltage above 1000V -- Ceramic or glass insulator units for a.c.systems -- Charateristics of insulator units of the cap and pin type
    标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性
    China National Standards
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    GB/T 1695-2005 Rubber,vulcanized -- Determination of electrical breakdown strength and voltage resistant at commercial power frequency
    硫化橡胶 工频击穿电压强度和耐电压的测定方法
    China National Standards
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    GB/T 19816.5-2005 Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 5:Determination of percentage defective particles and of microstructure
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第5部分:缺陷颗粒百分比和微结构的测定
    China National Standards
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    GB 5226.3-2005 Sefety of machinery-Eletrical equipment of machines-Part 11:Requirements for HV equipment for voltages above 1000Va.c.or 1500Vd.c.and not exceeding 36kV
    机械安全 机械电气设备 第11部分:电压高于1000Va.c.或1500Vd.c.但不超过36kV的高压设备的技术条件
    China National Standards
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    GB/T 19899-2005 Binary direct voltage signals for process Measurement and control systems
    过程测量和控制系统用二进制 直流电压信号
    China National Standards
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    GB/T 13080.2-2005 Determination of chelation percentage of iron、copper、manganese and zinc methionine of gel filtration chromatography
    饲料添加剂 蛋氨酸铁(铜、锰、锌)螯合率的测定 凝胶过滤色谱法
    China National Standards
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    GB/T 772-2005 Technical specifications of porcelain element for high voltage insulators
    高压绝缘子瓷件 技术条件
    China National Standards
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    GB/T 16935.3-2005 Insulation coordination for equipment within low-voltage systems Part 3:Use of coating,potting or moulding for protection against pollution
    低压系统内设备的绝缘配合 第3部分:利用涂层、罐封和模压进行防污保护
    China National Standards
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    GB/T 11828.2-2005 Instruments for Stage Measurement-Part 2:Pressure-Type Stage Guage
    水位测量仪器 第2部分:压力式水位计
    China National Standards
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