China National Standards

China greater GB Standards English PDF List


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.
  •  China "greater" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43626-2023 Safety regulations for semi-integrated LED lamps with power supply voltage not greater than AC rms 50V or ripple-free DC 120V for general lighting
    普通照明用电源电压不大于交流有效值50V或无纹波直流120V的半集成式LED灯 安全规范
    China National Standards
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    English PDF
    GB/T 26949.21-2023 Industrial vehicle stability verification Part 21: Picking vehicles with operator position lifting height greater than 1 200 mm
    工业车辆 稳定性验证 第21部分:操作者位置起升高度大于1 200 mm的拣选车
    China National Standards
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    English PDF
    GB/T 26949.4-2022 Industrial vehicles—Verification of stability—Part 4: Pallet stackers, double-deck stackers and orderers with a lift height not greater than 1 200 mm at the operator's position
    工业车辆 稳定性验证 第4部分:托盘堆垛车、双层堆垛车和操作者位置起升高度不大于1 200 mm的拣选车
    China National Standards
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    English PDF
    GB/T 18329.4-2021 Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm
    滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测
    China National Standards
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    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
    标称电压高于1 000V的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装配件
    China National Standards
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    GB/T 39655.1-2020 Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater than 2.5m
    造船 船用螺旋桨 制造公差 第1部分:直径大于2.5m的螺旋桨
    China National Standards
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    GB/T 20897.4-2019 Inflatable boats—Part 4:Boats with a hull length of between 8 m and 24 m with a motor power rating of 15 kW and greater
    充气艇 第4部分:发动机额定功率为15 kW及以上且船长在8m~24m之间的艇
    China National Standards
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    GB/T 34937-2017 Insulators for overhead lines—Composite suspension and tension insulators for d.c.systems with a nominal voltage greater than 1500 V—Definitions, test methods and acceptance criteria
    架空线路绝缘子 标称电压高于1500 V直流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则
    China National Standards
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    GB/T 20897.3-2017 Inflatable boats—Part3: Boats with a maximum motor power rating of 15 kW and greater
    充气艇 第3部分:发动机最大额定功率为15 kW及以上的艇
    China National Standards
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    GB/T 21421.2-2014 Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V― Part 2:Dimensions and characteristics
    标称电压高于1 000V 的架空线路用复合绝缘子串元件 第2部分:尺寸与特性
    China National Standards
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    English PDF
    GB/T 19519-2014 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
    架空线路绝缘子 标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则
    China National Standards
    greater

    English PDF
    GB/T 26869-2011 Insulator-Test on indoor post insulator of organic material for systems with nominal voltages greater than 1000V up to but not including 300kV
    标称电压高于1000V低于300kV系统用户内有机材料支柱绝缘子的试验
    China National Standards
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    GB/T 26776-2011 Road vehicles - Alarm systems for commercial vehicles of maximum authorized total mass greater than 3.5t
    道路车辆 3.5 t以上的商用车报警系统
    China National Standards
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    GB/T 25379.2-2010 Modular units for machine tools - Workholding pallets - Part 2: Workholding pallets of nominal size greater than 800 mm
    机床通用部件 工件随行托板 第2部分:名义尺寸大于800mm的工件随行托板
    China National Standards
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    GB/T 25096-2010 Composite station post insulators for substations with AC voltages greater than 1000V - Definitions,test methods and acceptance riteria
    交流电压高于1000V变电站用电站支柱复合绝缘子 定义、试验方法及接收准则
    China National Standards
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    GB/T 25084-2010 Insulator strings and sets for overhead lines with a nominal voltage greater than 1000V - AC power arc tests
    标称电压高于1000V的架空线路用绝缘子串和绝缘子串组 交流工频电弧试验
    China National Standards
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    GB/T 23752-2009 Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V
    额定电压高于1000V的电器设备用承压和非承压空心瓷和玻璃绝缘子
    China National Standards
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    GB/T 14056.1-2008 Evaluation of surface contamination - Part 1: Beta-emitters (maximum beta energy greater than 0.15 MeV)and alpha emitters
    表面污染测定 第1部分: β发射体(Eβmax>0.15MeV)和α发射体
    China National Standards
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    GB/T 8287.2-2008 Indoor and outdoor post insulators for systems with nominal voltage greater than 1000 V - Part 2: Dimensions and characteristics
    标称电压高于1000V系统用户内和户外支柱绝缘子 第2部分:尺寸与特性
    China National Standards
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    GB/T 8287.1-2008 Indoor and outdoor post insulators for systems with nominal voltage greater than 1000 V - Part 1: Test on insulators of ceramic material or glass
    标称电压高于1000V系统用户内和户外支柱绝缘子 第1部分:瓷或玻璃绝缘子的试验
    China National Standards
    greater

    English PDF
    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
    China National Standards
    greater

    English PDF
    GB/T 20895.2-2007 Small craft - Stability and buoyancy assessment and categorization - part 2: Sailing boats of hull length greater than or equal to 6m
    小艇 稳性和浮性的评定与分类 第2部分:艇体长度不小于6m的帆艇
    China National Standards
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    GB/T 20895.1-2007 Small craft - Stability and buoyancy assessment and categorization - Part 1: Non-sailing boats of hull length greater than or equal to 6m
    小艇 稳性和浮性的评定与分类 第1部分:艇体长度不小于6m的非帆艇
    China National Standards
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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
    China National Standards
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    GB/T 19808-2005 Plastics pipes and fittings Peel decohesion test for polyethylene(PE)electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm
    塑料管材和管件 公称外径大于或等于90mm的聚乙烯电熔组件的拉伸剥离试验
    China National Standards
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    GB/T 13151-2005 Semiconductor devices Discrete devices Part 6:Thyristors Section Three-Blank detail specification for reverse blocking triode thyristors,ambient and case-rated,for currents greater than 100A
    半导体器件 分立器件 第6部分:晶闸管 第3篇 电流大于 100A、环境和管壳额定的反向阻断三极晶闸管空白详细规范
    China National Standards
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    GB/T 13150-2005 Semiconductor devices Discret devices Blank detail specification for bidirectional triode thyristors(triacs),ambient and case-rated,for currents greater than 100A
    半导体器件 分立器件 电流大于 100A、环境和管壳额定的双向三极晶闸管空白详细规范
    China National Standards
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    GB/Z 17625.6-2003 Electromagnetic compatibility--Limits--Limitation of emission of harmonic currents in low-voltage power supply systems for equipment with rated current greater than 16A
    电磁兼容 限值 对额定电流大于16A的设备在低压供电系统中产生的谐波电流的限制
    China National Standards
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    GB/Z 17625.3-2000 Electromagnetic compatibility--Limits--Limitation of voltage fluctuations and flicker in low-voltage power supply systems for equipment with rated current greater than 16 A
    电磁兼容 限值 对额定电流大于16 A的设备在低压供电系统中产生的电压波动和闪烁的限制
    China National Standards
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    GB/T 16894-1997 Blank detail specification for rectifier diodes (including avalanche rectifier diodes),ambient and case-rated,for currents greater than 100A
    大于100A,环境和管壳额定的整流二极管(包括雪崩整流二极管)空白详细规范
    China National Standards
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