China National Standards

China combined 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 "combined" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43318-2023 Gas turbine combined cycle power plant thermal performance test
    燃气轮机联合循环电站 热力性能试验
    China National Standards
    combined

    English PDF
    GB/T 42808-2023 Technical Requirements for Electronic Data Interchange of Port-Sea-Rail combined Transport
    港口海铁联运电子数据交换技术要求
    China National Standards
    combined

    English PDF
    GB/T 42399.3-2023 Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 3: combined systems
    无损检测仪器 相控阵超声设备的性能与检验 第3部分:组合系统
    China National Standards
    combined

    English PDF
    GB/T 5170.18-2022 Test methods for environmental test equipment - Part 18: Temperature/humidity combined cycle test equipment
    环境试验设备检验方法 第18部分:温度/湿度组合循环试验设备
    China National Standards
    combined

    English PDF
    GB/T 41602-2022 Food processing equipment combined equipment Rotary hot air oven
    饮食加工设备 组合型设备 旋转热风烤炉
    China National Standards
    combined

    English PDF
    GB/T 12085.23-2022 Optics and photonics - Environmental test methods - Part 23: combined test for low pressure and low temperature, atmospheric temperature, high temperature or damp heat
    光学和光子学 环境试验方法 第23部分:低压与低温、大气温度、高温或湿热综合试验
    China National Standards
    combined

    English PDF
    GB/T 12085.22-2022 Optics and photonics - Environmental test methods - Part 22: combined test of low temperature, high temperature or temperature change with impact or random vibration
    光学和光子学 环境试验方法 第22部分: 低温、高温或温度变化与碰撞或随机振动综合试验
    China National Standards
    combined

    English PDF
    GB/T 18216.10-2022 Equipment for testing, measuring or monitoring electrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 10: combined measuring equipment for testing, measuring or monitoring protecti
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分:用于防护措施的试验、测量或监控的组合测量设备
    China National Standards
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    English PDF
    GB/T 3488.4-2022 Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases
    硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定
    China National Standards
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    English PDF
    GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells
    煤层气井分层控压合层排采技术规范
    China National Standards
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    English PDF
    GB/T 40433-2021 Technical specifications of combined power source for electric vehicles
    电动汽车用混合电源技术要求
    China National Standards
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    English PDF
    GB/T 40370-2021 Calculation methods for energy consumption index of gas-steam combined cycle cogeneration
    燃气-蒸汽联合循环热电联产能耗指标计算方法
    China National Standards
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    English PDF
    GB/T 14949.12-2021 Manganese ores - Determination of combined water content - Gravimetric method
    锰矿石 化合水含量的测定 重量法
    China National Standards
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    English PDF
    GB/T 39779-2021 Design guidelines for distributed energy system of combined cooling, heating and power
    分布式冷热电能源系统设计导则
    China National Standards
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    English PDF
    GB/T 25117-2020 Railway applications—Rolling stock—combined test method for traction systems
    轨道交通 机车车辆 牵引系统组合试验方法
    China National Standards
    combined

    English PDF
    GB/T 22578.3-2020 Electrical insulation system (EIS)—Thermal evaluation of combined liquid and solid components—Part 3:Hermetic motor-compressors
    电气绝缘系统(EIS) 液体和固体组件的热评定 第3部分:密封式电动机-压缩机
    China National Standards
    combined

    English PDF
    GB/T 2423.27-2020 Environmental testing—Part 2: Test methods—Test method and guidance: combined temperature or temperature and humidity with low air pressure tests
    环境试验 第2部分:试验方法 试验方法和导则:温度/低气压或温度/湿度/低气压综合试验
    China National Standards
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    English PDF
    GB/T 13319-2020 Geometrical product specifications (GPS)—Geometrical tolerancing—Pattern and combined geometrical specification
    产品几何技术规范(GPS) 几何公差 成组(要素)与组合几何规范
    China National Standards
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    English PDF
    GB/T 23755-2020 Three-phase site-combined power transformer
    三相组合式电力变压器
    China National Standards
    combined

    English PDF
    GB/T 2423.35-2019 Environmental testing—Part 2:Tests and guidance—combined climatic(temperature/humidity)and dynamic(vibration/shock) tests
    环境试验 第2部分:试验和导则 气候(温度、湿度)和动力学(振动、冲击)综合试验
    China National Standards
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    English PDF
    GB/T 37679-2019 Sheet metal parts fabricated by fine blanking combined with extrusion process—Technological specification
    金属板料精冲挤压复合成形件 工艺规范
    China National Standards
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    English PDF
    GB/T 2423.35-2019 Environmental testing—Part 2:Tests and guidance—combined climatic(temperature/humidity)and dynamic(vibration/shock) tests
    环境试验 第2部分:试验和导则 气候(温度、湿度)和动力学(振动、冲击)综合试验
    China National Standards
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    English PDF
    GB/T 2423.63-2019 Environmental testing—Part 2:Test methods—Test:combined temperature(cold and heat)/low air pressure/vibration(mixed mode)
    环境试验 第2部分:试验方法 试验:温度(低温、高温)/低气压/振动(混合模式)综合
    China National Standards
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    English PDF
    GB/T 5170.19-2018 Inspection methods for environmental testing equipments—Part 19:combined temperature vibration(sinusoidal) testing equipment
    环境试验设备检验方法-第19部分:温度、振动(正弦)综合试验设备
    China National Standards
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    GB/T 51311-2018 Wind and light storage combined power station commissioning and acceptance criteria
    风光储联合发电站调试及验收标准
    China National Standards
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    English PDF
    GB/T 36160.1-2018 Technical specification for distributed energy system of combined cooling, heating and power—Part 1:Refrigeration and heating subsystem
    分布式冷热电能源系统技术条件 第1部分:制冷和供热单元
    China National Standards
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    GB/T 36160.2-2018 Technical specification for distributed energy system of combined cooling,heating and power-Part 2:Power subsystem
    分布式冷热电能源系统技术条件 第2部分:动力单元
    China National Standards
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    English PDF
    GB/T 8013.2-2018 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys—Part 2: combined coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第2部分:阳极氧化复合膜
    China National Standards
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    GB/T 5591.3-2018 combined flexible materials for electrical insulation—Part 3:Specifications for individual materials
    电气绝缘用柔软复合材料 第3部分:单项材料规范
    China National Standards
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    English PDF
    GB/T 36372-2018 Cleanrooms and associated controlled environments—General technical requirements of combined envelope structure
    洁净室及相关受控环境 组合式围护结构通用技术要求
    China National Standards
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    GB/T 4937.201-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20-1部分:对潮湿和焊接热综合影响敏感的表面安装器件的操作、包装、标志和运输
    China National Standards
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    GB/T 4937.20-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20部分:塑封表面安装器件耐潮湿和焊接热综合影响
    China National Standards
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    GB/T 5591.2-2017 combined flexible materials for electrical insulation—Part 2: Methods of test
    电气绝缘用柔软复合材料 第2部分:试验方法
    China National Standards
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    English PDF
    GB/T 5591.1-2017 combined flexible materials for electrical insulation—Part 1: Definitions and general requirements
    电气绝缘用柔软复合材料 第1部分:定义和一般要求
    China National Standards
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    GB/T 34576-2017 Specifications for steam turbine used in gas-steam combined-cycle unit
    燃气-蒸汽联合循环用汽轮机规范
    China National Standards
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    English PDF
    GB/T 15670.28-2017 Toxicological test methods for pesticides registration—Part 28: combined chronic toxicity/carcinogenicity study
    农药登记毒理学试验方法 第28部分:慢性毒性与致癌合并试验
    China National Standards
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    GB/T 33857-2017 General principles for energy conservation assessment—combined heat and power generation project
    节能评估技术导则 热电联产项目
    China National Standards
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    GB/T 33757.1-2017 Energy saving ratio for distributed energy systems of combined cooling, heating and power—Part 1:Fossil energy driven systems
    分布式冷热电能源系统的节能率 第1部分:化石能源驱动系统
    China National Standards
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    English PDF
    GB/T 22578.1-2017 Electrical insulation systems (EIS)—Thermal evaluaion of combined liquid and solid components—Part 1: General requiremnts
    电气绝缘系统(EIS) 液体和固体组件的热评定 第1部分:通用要求
    China National Standards
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    English PDF
    GB 35574-2017 The norm of energy consumption per unit product of combined heat and power generation
    热电联产单位产品能源消耗限额
    China National Standards
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    GB/T 22578.2-2017 Electrical insulation system(EIS)—Thermal evaluation of combined liquid and solid components—Part 2: Simplified test
    电气绝缘系统(EIS) 液体和固体组件的热评定 第2部分:简化试验
    China National Standards
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    GB/T 5170.10-2017 Inspection methods for environmental testing equipments—Part 10:combined high and low temperature/low air pressure testing equipments
    环境试验设备检验方法 第10部分:高低温低气压试验设备
    China National Standards
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    GB 51131-2016 Technical code for gas-fired combined cooling heating and power engineering
    燃气冷热电联供工程技术规范
    China National Standards
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    GB/T 3489-2015 Hardmetals—Metallographic determination of porosity and uncombined carbon
    硬质合金 孔隙度和非化合碳的金相测定
    China National Standards
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    GB 20840.4-2015 Instrument transformers—Part 4:Additional requirements for combined transformers
    互感器 第4部分:组合互感器的补充技术要求
    China National Standards
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    GB/T 16643-2015 Rolling bearings—combined needle roller thrust roller bearings—Boundary dimensions
    滚动轴承 滚针和推力圆柱滚子组合轴承 外形尺寸
    China National Standards
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    English PDF
    GB/T 30731-2014 Specifications of combined equipment for coal sample preparation
    煤炭联合制样系统技术条件
    China National Standards
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    English PDF
    GB/T 30577-2014 Specification of heat recovery steam generator for combined-cycle for gas-steam
    燃气―蒸汽联合循环余热锅炉技术条件
    China National Standards
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    English PDF
    GB 50973-2014 Code for construction and quality acceptance of gas turbine of combined cycle unit
    联合循环机组燃气轮机施工及质量验收规范
    China National Standards
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    GB/T 30344-2013 Operational norms of rail-sea combined transportation for international freight forwarders
    国际货运代理铁海联运作业规范
    China National Standards
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    GB/T 30343-2013 Operational norms of sea-rail combined transportation for international freight forwarders
    国际货运代理海铁联运作业规范
    China National Standards
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    GB/T 30092-2013 Metal bellows compensator used in high voltage combined electrical appliance
    高压组合电器用金属波纹管补偿器
    China National Standards
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    GB/T 29535-2013 Technological design principle for combined warm-cold forging process
    温锻冷锻联合成形工艺 工艺编制原则
    China National Standards
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    GB/T 29534-2013 General specifications of combined warm-cold forging parts
    温锻冷锻联合成形锻件 通用技术条件
    China National Standards
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    GB/T 29005-2012 The combined rice mill - Evaluation index and measurement methods for electrical energy consumption
    组合米机 耗电量指标及测量方法
    China National Standards
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    GB/T 27664.3-2012 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 3: combined equipment
    无损检测 超声检测设备的性能与检验 第3部分:组合设备
    China National Standards
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    English PDF
    GB/T 14598.303-2011 General specification for digital motor combined protection equipment
    数字式电动机综合保护装置通用技术条件
    China National Standards
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    GB/T 27500-2011 combined glass electrodes for the measurement of pH value
    pH值测定用复合玻璃电极
    China National Standards
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    GB/T 12085.21-2011 Optics and optical instruments - Environmental test methods - Part 21: combined low pressure and ambient temperature or dry heat
    光学和光学仪器 环境试验方法 第21部分:低压与大气温度、高温综合试验
    China National Standards
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    GB/T 12085.19-2011 Optics and optical instruments - Environmental test methods - Part 19: combined damp heat and low internal pressure
    光学和光学仪器 环境试验方法 第19部分:温度周期与正弦振动、随机振动综合试验
    China National Standards
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    GB/T 12085.17-2011 Optics and optical instruments - Environmental test methods - Part 17: combined contamination, solar radiation
    光学和光学仪器 环境试验方法 第17部分 污染、太阳辐射综合试验
    China National Standards
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    GB/T 12085.18-2011 Optics and optical instruments - Environmental test methods - Part 18: combined damp heat and low internal pressure
    光学和光学仪器 环境试验方法 第18部分:湿热、低内压综合试验
    China National Standards
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    GB/T 26170-2010 Electrical insulation systems - Short-time evaluation of combined thermal and electrical stresses
    电气绝缘系统 热、电综合应力快速评定
    China National Standards
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    English PDF
    GB/T 12085.5-2010 Optics and optical instruments - Environmental test methods - Part 5: combined cold, low air pressure
    光学和光学仪器 环境试验方法 第5部分:低温、低气压综合试验
    China National Standards
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    GB/T 12085.16-2010 Optics and optical instruments - Environmental test methods - Part 16: combined bounce or steady-state acceleration and dry heat or cold
    光学和光学仪器 环境试验方法 第16部分:弹跳或恒加速度与高温、低温综合试验
    China National Standards
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    GB/T 12085.15-2010 Optics and optical instruments - Environmental test methods - Part 15: combined digitally controlled broad-band random vibration and dry heat or cold
    光学和光学仪器 环境试验方法 第15部分:宽带随机振动(数字控制)与高温、低温综合试验
    China National Standards
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    GB/T 12085.13-2010 Optics and optical instruments - Environmental test methods - Part 13: combined shock, bump or free fall and dry heat or cold
    光学和光学仪器 环境试验方法 第13部分:冲击、碰撞或自由跌落与高温、低温综合试验
    China National Standards
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    GB/T 12085.10-2010 Optics and optical instruments - Environmental test methods - Part 10: combined sinusoidal vibration and dry heat or cold
    光学和光学仪器 环境试验方法 第10部分:振动(正弦)与高温、低温综合试验
    China National Standards
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    GB/T 25768-2010 Rolling bearings - combined needle roller bearings with double direction thrust cylindrical roller bearings
    滚动轴承 滚针和双向推力圆柱滚子组合轴承
    China National Standards
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    GB/T 25761-2010 Rolling bearings - combined needle roller bearings with angular contact ball bearings - Boundary dimensions
    滚动轴承 滚针和角接触球组合轴承 外形尺寸
    China National Standards
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    English PDF
    GB/T 25760-2010 Rolling bearings - combined needle roller bearings with thrust ball bearings - Boundary dimensions
    滚动轴承 滚针和推力球组合轴承 外形尺寸
    China National Standards
    combined

    English PDF
    GB/T 14506.2-2010 Methods for chemical analysis of silicate rocks - Part 2: Determination of combined water content
    硅酸盐岩石化学分析方法 第2部分:化合水量测定
    China National Standards
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    GB/T 25235-2010 Grain and oil machinery - combined separator
    粮油机械 组合清理筛
    China National Standards
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    English PDF
    GB/T 25117.3-2010 Railway applications - Rolling stock - combined testing - Part 3: Combined testing of alternating current motors,fed by an indirect converter,and their control system
    轨道交通 机车车辆 组合试验 第3部分:间接变流器供电的交流电动机及其控制系统的组合试验
    China National Standards
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    GB/T 25117.2-2010 Railway applications - Rolling stock - combined testing - Part 2: Combined testing of chopper-fed direct current traction motors and their control system
    轨道交通 机车车辆 组合试验 第2部分:斩波器供电的直流牵引电动机及其控制系统的组合试验
    China National Standards
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    GB/T 25117.1-2010 Railway applications - Rolling stock - combined testing - Part 1: Combined testing of inverter-fed alternating current motors and their control system
    轨道交通 机车车辆 组合试验 第1部分:逆变器供电的交流电动机及其控制系统的组合试验
    China National Standards
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    GB/T 24190-2009 Iron ores - Determination of combined water - Karl Fischer method
    铁矿石 化合水含量的测定 卡尔费休滴定法
    China National Standards
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    English PDF
    GB/T 23755-2009 Three-phase site-combined power transformers
    三相组合式电力变压器
    China National Standards
    combined

    English PDF
    GB 10408.6-2009 combined passive infrared and microwave detector
    微波和被动红外复合入侵探测器
    China National Standards
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    English PDF
    GB/T 2423.59-2008 Environmental testing - Part 2: Test methods - Test Z/ABMFh: combined temperature(cold and heat)/low air pressure/vibration(random)
    电工电子产品环境试验 第2部分:试验方法 试验Z/ABMFh:温度(低温、高温)/低气压/振动(随机)综合
    China National Standards
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    GB/T 2423.26-2008 Environmental testing - Part 2: Tests methods - Test Z/BM: combined dry heat/low air pressure tests
    电工电子产品环境试验 第2部分:试验方法 试验Z/BM:高温/低气压综合试验
    China National Standards
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    GB/T 2423.25-2008 Environmental testing - Part 2: Tests methods - Test Z/AM: combined cold/low air pressure tests
    电工电子产品环境试验 第2部分:试验方法 试验Z/AM:低温/低气压综合试验
    China National Standards
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    GB/T 2424.15-2008 Environmental testing - Guide for combined temperature/low air pressure tests
    电工电子产品环境试验 第3部分:温度/低气压综合试验导则
    China National Standards
    combined

    English PDF
    GB/T 22578.1-2008 Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements
    电气绝缘系统(EIS) 液体和固体组件的热评定 第1 部分:通用要求
    China National Standards
    combined

    English PDF
    GB/T 5591.3-2008 combined flexible materials for electrical insulation - Part 3: Specifications for individual materials
    电气绝缘用柔软复合材料 第3部分:单项材料规范
    China National Standards
    combined

    English PDF
    GB/T 5170.10-2008 Inspection methods for environmental testing equipments for electric and electronic products - combined high and low temperature/low air pressure testing equipments
    电工电子产品环境试验设备检验方法 高低温低气压试验设备
    China National Standards
    combined

    English PDF
    GB/T 2423.102-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test: combined temperature(cold and heat)/low air pressure/vibration(sinusoidal)
    电工电子产品环境试验 第2部分:试验方法 试验:温度(低温、高温)/低气压/振动(正弦)综合
    China National Standards
    combined

    English PDF
    GB/T 12722-2008 Rubber and plastics hose assemblies - Flexing combined with hydraulic impulse test(half-omega test)
    橡胶和塑料软管组合件 液压脉冲曲挠试验(半Ω试验)
    China National Standards
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    GB/T 21788-2008 Chemicals - Test method of combined chronic toxicity/carcinogenicity study
    化学品 慢性毒性与致癌性联合试验方法
    China National Standards
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    English PDF
    GB/T 21771-2008 Chemicals - Test method of combined repeated dose toxicity study with the reproduction/developmental toxicity screening
    化学品 重复剂量毒性合并生殖/发育毒性筛选试验方法
    China National Standards
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    English PDF
    GB/T 7673.4-2008 Paper covered wires - Part 4: Paper covered combined conductors
    纸包绕组线 第4部分: 纸绝缘组合导线
    China National Standards
    combined

    English PDF
    GB/T 17948.5-2007 Rotating electrical machines - Functional evaluation of insulation systems - Test procedures for form-wound windings - Multifactor functinal evaluation - Endurance under combined thermal and electrical stresses of insulation system used in machines up to
    旋转电机绝缘结构功能性评定 成型绕组试验规程 多因子功能性评定 50MVA、15kV及以下电机绝缘结构热、电综合应力耐久性
    China National Standards
    combined

    English PDF
    GB 17201-2007 combined instrument transformers
    组合互感器
    China National Standards
    combined

    English PDF
    GB/T 8013.2-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 2: combined anodic oxide coating
    铝及铝合金阳极氧化膜与有机聚合物膜 第2部分:阳极氧化复合膜
    China National Standards
    combined

    English PDF
    GB/T 5170.19-2005 Inspection methods for basic parameters of Environmental testing equipments for electric and electronic products combined temperature/vibration(Sinusoidal)testing equipments
    电工电子产品环境试验设备 基本参数检定方法 温度/振动(正弦)综合试验设备
    China National Standards
    combined

    English PDF
    GB/T 5170.17-2005 Inspection methods for basic parameters of Environmental testing equipments for electric and electronic products combined sequential cold low air pressure And damp heat testing equipments
    电工电子产品环境试验设备 基本参数检定方法 低温/低气压/湿热综合顺序试验设备
    China National Standards
    combined

    English PDF
    GB/T 2423.36-2005 Environmental testing for electric and electronic products Part 2:Tests Tests Z/BFc:combined dry heat/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens
    电工电子产品环境试验 第2部分:试验方法 试验Z/BFc:散热和非散热试验样品的高温/振动(正弦)综合试验
    China National Standards
    combined

    English PDF
    GB/T 2423.35-2005 Environmental testing for electric and electronic products Part 2:Tests Tests Z/Afc:combined cold/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens
    电工电子产品环境试验 第2部分:试验方法 试验Z/AFc:散热和非散热试验样品的低温/振动(正弦)综合试验
    China National Standards
    combined

    English PDF
    GB/T 2423.27-2005 Environmental testing for electric and electronic products-Part 2:Test Methods Test Z/AMD:combined sequential cold,low air pressure and damp heat test
    电工电子产品环境试验 第2部分:试验方法 试验Z/AMD:低温/低气压/湿热连续综合试验
    China National Standards
    combined

    English PDF
    GB 13960.13-2005 Safety of transportable motor-operated electric tool-Part2:Particular requirements for combined mitre-bench saws
    可移式电动工具的安全 第二部分:斜切割台式组合锯的专用要求
    China National Standards
    combined

    English PDF

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