China National Standards

China et 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 "et" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 6730.28-2021 Iron ores—Determination of fluorine content—Ion-selective electrode method
    铁矿石 氟含量的测定 离子选择电极法
    China National Standards
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    GB/T 41135.2-2021 Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 2: System aspects
    故障路径指示用电流和电压传感器或探测器?? 第2部分:系统应用
    China National Standards
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    GB/T 41135.1-2021 Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 1: General principles and requirements
    故障路径指示用电流和电压传感器或探测器?? 第1部分:通用原理和要求
    China National Standards
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    GB/T 24807-2021 Electromagnetic compatibility for lifts, escalators and moving walks—Emission
    电梯、自动扶梯和自动人行道的电磁兼容 发射
    China National Standards
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    GB/T 41130-2021 Basic requirements for safety management of exhibition venue
    展览场馆安全管理基本要求
    China National Standards
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    GB/T 41139-2021 Requirements of standard conformance testing for information classification coding and metadata
    信息分类编码及元数据标准符合性测试要求
    China National Standards
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    GB/T 10762-2021 Method of mass measurements for industrial and mining electric locomotive
    工矿电机车质量测量方法
    China National Standards
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    GB/T 16318-2021 Basic test method for rotating traction electrical machines
    旋转牵引电机基本试验方法
    China National Standards
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    GB/T 41225-2021 Limit and determination of free phenols in phenoxy carboxylic acid herbicides
    苯氧羧酸类除草剂中游离酚限量及检测方法
    China National Standards
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    GB/T 25684.13-2021 Earth-moving machinery—Safety—Part 13: Requirements for rollers
    土方机械 安全 第13部分:压路机的要求
    China National Standards
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    GB/T 25684.12-2021 Earth-moving machinery—Safety—Part 12: Requirements for cable excavators
    土方机械 安全 第12部分:机械挖掘机的要求
    China National Standards
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    GB/T 25684.11-2021 Earth-moving machinery—Safety—Part 11: Requirements for landfill compactors
    土方机械 安全 第11部分:回填压实机的要求
    China National Standards
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    GB/T 25684.10-2021 Earth-moving machinery—Safety—Part 10: Requirements for trenchers
    土方机械 安全 第10部分:挖沟机的要求
    China National Standards
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    GB/T 25684.9-2021 Earth-moving machinery—Safety—Part 9: Requirements for pipelayers
    土方机械 安全 第9部分:吊管机的要求
    China National Standards
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    GB/T 25684.8-2021 Earth-moving machinery—Safety—Part 8: Requirements for graders
    土方机械 安全 第8部分:平地机的要求
    China National Standards
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    GB/T 25684.7-2021 Earth-moving machinery—Safety—Part 7: Requirements for scrapers
    土方机械 安全 第7部分:铲运机的要求
    China National Standards
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    GB/T 25684.6-2021 Earth-moving machinery—Safety—Part 6: Requirements for dumpers
    土方机械 安全 第6部分:自卸车的要求
    China National Standards
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    GB/T 25684.5-2021 Earth-moving machinery—Safety—Part 5: Requirements for hydraulic excavators
    土方机械 安全 第5部分:液压挖掘机的要求
    China National Standards
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    GB/T 25684.4-2021 Earth-moving machinery—Safety—Part 4: Requirements for backhoe loaders
    土方机械 安全 第4部分:挖掘装载机的要求
    China National Standards
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    GB/T 25684.3-2021 Earth-moving machinery—Safety—Part 3: Requirements for loaders
    土方机械 安全 第3部分:装载机的要求
    China National Standards
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    GB/T 25684.2-2021 Earth-moving machinery—Safety—Part 2: Requirements for dozers
    土方机械 安全 第2部分:推土机的要求
    China National Standards
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    GB/T 26641-2021 Non-destructive testing—Magnetic memory testing—General requirements
    无损检测 磁记忆检测 总体要求
    China National Standards
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    GB/T 41120-2021 Non-destructive testing -- Test method for non-ferromagnetic metallic component pulsed eddy current testing
    无损检测 非铁磁性金属材料脉冲涡流检测
    China National Standards
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    GB/T 41119-2021 Non-destructive testing—Micromagnetic testing—General principles
    无损检测 微磁检测 总则
    China National Standards
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    GB/T 41109-2021 Earth-moving machinery -- Fuel consumption for grader -- Test methods
    土方机械? 平地机燃油消耗量? 试验方法
    China National Standards
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    GB/T 7991.3-2021 Test method of viterous and porcelain enamels -- Part 3: Determination of resistance to thermal shock
    搪玻璃层试验方法 第3部分:耐温差急变性能的测定
    China National Standards
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    GB/T 20724-2021 Microbeam analysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction
    微束分析 薄晶体厚度的会聚束电子衍射测定方法
    China National Standards
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    GB/T 41076-2021 Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel
    微束分析 电子背散射衍射 钢中奥氏体的定量分析
    China National Standards
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    GB/T 29732-2021 Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis
    表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准
    China National Standards
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    GB/T 10827.2-2021 Industrial trucks -- Safety requirements and verification -- Part 2: Self-propelled variable-reach trucks
    工业车辆? 安全要求和验证? 第2部分:自行式伸缩臂式叉车
    China National Standards
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    GB/T 41075-2021 Fluorescent whitening agent -- Determination of migration properties
    荧光增白剂 迁移性的测定
    China National Standards
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    GB/T 41031-2021 Liquefied coalbed methane
    液化煤层气
    China National Standards
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    GB/T 25803-2021 C.I. Disperse violet 26(Disperse violet HFRL)
    C.I.分散紫26(分散紫HFRL)
    China National Standards
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    GB/T 41064-2021 Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films
    表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法
    China National Standards
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    GB/T 41034-2021 General design specification of electromagnetic relay for space application
    宇航用电磁继电器通用设计规范
    China National Standards
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    GB/T 1927.20-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 20: Determination of cleavage strength
    无疵小试样木材物理力学性质试验方法 第20部分:抗劈力测定
    China National Standards
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    GB/T 1927.19-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness
    无疵小试样木材物理力学性质试验方法 第19部分:硬度测定
    China National Standards
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    GB/T 1927.18-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 18: Determination of resistance to impact indentation
    无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定
    China National Standards
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    GB/T 1927.17-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength
    无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定
    China National Standards
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    GB/T 3799-2021 Technical requirements for completion and acceptance of vehicle engines overhaul
    汽车发动机大修竣工出厂技术条件
    China National Standards
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    GB/T 3798-2021 Technical requirements for completion and acceptance of vehicle overhaul
    汽车大修竣工出厂技术条件
    China National Standards
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    GB/T 1927.12-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain
    无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定
    China National Standards
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    GB/T 1927.10-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in bending
    无疵小试样木材物理力学性质试验方法 第10部分:抗弯弹性模量测定
    China National Standards
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    GB/T 1927.9-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength
    无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定
    China National Standards
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    GB/T 1927.8-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 8: Determination of swelling
    无疵小试样木材物理力学性质试验方法 第8部分:湿胀性测定
    China National Standards
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    GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density
    液态金属物理性能测定方法 第1部分:密度的测定
    China National Standards
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    GB/T 1927.7-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorption
    无疵小试样木材物理力学性质试验方法 第7部分:吸水性测定
    China National Standards
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    GB/T 1927.6-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 6: Determination of shrinkage
    无疵小试样木材物理力学性质试验方法 第6部分:干缩性测定
    China National Standards
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    GB/T 1927.5-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
    无疵小试样木材物理力学性质试验方法 第5部分:密度测定
    China National Standards
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    GB/T 1927.4-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content
    无疵小试样木材物理力学性质试验方法 第4部分:含水率测定
    China National Standards
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    GB/T 1927.3-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood
    无疵小试样木材物理力学性质试验方法 第3部分:生长轮宽度和晚材率测定
    China National Standards
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    GB/T 1927.2-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 2: Sampling methods and general requirements
    无疵小试样木材物理力学性质试验方法 第2部分:取样方法和一般要求
    China National Standards
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    GB/T 1927.1-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 1: Collection of sample tree
    无疵小试样木材物理力学性质试验方法 第1部分:试材采集
    China National Standards
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    GB/T 41154-2021 Metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled thermo-mechanical fatigue testing method
    金属材料 多轴疲劳试验 轴向-扭转应变控制热机械疲劳试验方法
    China National Standards
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    GB/T 8643-2021 Determination of lubricant content in lubricated metal-powder mixes—Soxhlet extraction method
    含润滑剂金属粉末中润滑剂含量的测定 索格利特(Soxhlet)萃取法
    China National Standards
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    GB/T 41080-2021 Metallographic inspection method for molybdenum and molybdenum alloys
    钼及钼合金金相检验方法
    China National Standards
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    GB/T 41211-2021 General specifications for moon and planetary in-situ spectral detection instrument
    月球与行星原位光谱探测仪器通用规范
    China National Standards
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    GB/T 41209-2021 General specifications for laser rangefinder for lunar and planetary exploration
    月球与行星探测激光测距仪通用规范
    China National Standards
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    GB/T 9441-2021 Metallographic test method for spheroidal graphite cast iron
    球墨铸铁金相检验
    China National Standards
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    GB/T 41155-2021 Sintered metal materials,excluding hardmetals—Fatigue test pieces
    烧结金属材料(不包括硬质合金) 疲劳试样
    China National Standards
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    GB/T 41093-2021 Machine tools safety -- Turning machines
    机床安全 车床
    China National Standards
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    GB/T 41134.2-2021 Fuel cell power systems for industrial electric trucks -- Part 2: Performance test methods
    电驱动工业车辆用燃料电池发电系统 第2部分:性能试验方法
    China National Standards
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    GB/T 41134.1-2021 Fuel cell power systems for industrial electric trucks -- Part 1: Safety
    电驱动工业车辆用燃料电池发电系统 第1部分:安全
    China National Standards
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    GB/T 41068-2021 Nanotechnologies -- Determination of water-soluble anions content in graphene-related powder -- Ion chromatography method
    纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法
    China National Standards
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    GB/T 41067-2021 Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene related powder -- Combustion ion chromatography method
    纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法
    China National Standards
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    GB/T 41142-2021 Hardware design requirements of computer-based instrumentation and control systems important to safety for nuclear power plants
    核电厂安全重要数字仪表和控制系统硬件设计要求
    China National Standards
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    GB/T 5204-2021 Periodic surveillance testing of the safety system of nuclear power plant
    核电厂安全系统定期试验与监测
    China National Standards
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    GB/T 13626-2021 Application of the single-failure criterion for nuclear power plant safety systems
    单一故障准则应用于核电厂安全系统
    China National Standards
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    GB/T 11807-2021 Characteristics,design and operational procedures for acoustic monitoring systems of loose parts detection important to safety in nuclear power plants
    核电厂安全重要松脱部件声学监测系统的特性、设计和运行规程
    China National Standards
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    GB/T 17215.691-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS)
    电测量数据交换? DLMS/COSEM组件? 第91部分:使用Web服务经COSEM访问服务(CAS)访问DLMS/COSEM服务器的通信配置
    China National Standards
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    GB/T 17215.673-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks
    电测量数据交换 DLMS/COSEM组件 第73部分:本地和社区网络的有线和无线M-Bus通信配置
    China National Standards
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    GB/T 17215.647-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks
    电测量数据交换 DLMS/COSEM组件 第47部分:基于IP网络的DLMS/COSEM传输层
    China National Standards
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    GB/T 41090-2021 General design requirements of pressurized water reactor nuclear power plants with active safety systems
    能动安全系统压水堆核电厂总设计要求
    China National Standards
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    GB/T 17671-2021 Test method of cement mortar strength (ISO method)
    水泥胶砂强度检验方法(ISO法)
    China National Standards
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    GB/T 41004.2-2021 Intelligent pipe network system-Part 2 :Intelligent plastic pipes , fittings and valves
    智能管网系统 第2部分:智能塑料管材、管件及阀门
    China National Standards
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    GB/T 41004.1-2021 Intelligent pipe network system-1 Part 1 : General
    智能管网系统 第1部分:总则
    China National Standards
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    GB/T 41091-2021 Guidance for electrical safety risk assessment and risk reduction in assembly occupancies
    人员密集场所电气安全风险评估和风险降低指南
    China National Standards
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    GB/T 41092-2021 Guidance for electrical safety risk assessment and risk reduction in multiple application workplace
    多重应用环境场所电气安全风险评估和风险降低指南
    China National Standards
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    GB/T 30574-2021 Safety of machinery—Implementation criteria for safeguarding
    机械安全 安全防护的实施准则
    China National Standards
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    GB/T 35205.7-2021 Rough-terrain trucks—Safety requirements and verificaiton—Part 7:longitudinal load moment systems
    越野叉车 安全要求及验证 第7部分:纵向载荷力矩系统
    China National Standards
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    GB/T 21437.3-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分:对耦合到非电源线电瞬态的抗扰性
    China National Standards
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    GB/T 21437.2-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 2: Electrical transient conduction along supply lines only
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第2部分:沿电源线的电瞬态传导发射和抗扰性
    China National Standards
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    GB/T 21437.1-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 1: Definitions and general considerations
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第1部分:定义和一般规定
    China National Standards
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    GB/T 3681.2-2021 Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glass
    塑料 太阳辐射暴露试验方法 第2部分:直接自然气候老化和暴露在窗玻璃后气候老化
    China National Standards
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    GB/T 3681.1-2021 Plastics—Methods of exposure to solar radiation—Part 1: General guidance
    塑料 太阳辐射暴露试验方法 第1部分:总则
    China National Standards
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    GB/T 41146-2021 Method of sampling insulating liquids
    绝缘液体取样方法
    China National Standards
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    GB/T 9254.2-2021 Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatibility -- Part 2: Immunity requirements
    信息技术设备、多媒体设备和接收机 电磁兼容 第2部分:抗扰度要求
    China National Standards
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    GB/T 41102-2021 General technical requirements for injection moulding system for Pet preform in packaging field
    包装PET瓶坯注塑成型模具系统通用技术要求
    China National Standards
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    GB/T 30031-2021 Industrial trucks -- Electromagnetic compatibility
    工业车辆 电磁兼容性
    China National Standards
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    GB/T 18978.304-2021 Ergonomics of human-system interaction—Part 304: User performance test methods for electronic visual displays
    人-系统交互工效学 第304部分:电子视觉显示器的用户绩效测试方法
    China National Standards
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    GB/T 18916.59-2021 Norm of water intake -- Part 59: Vinyl acetate
    取水定额 第59部分:醋酸乙烯
    China National Standards
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    GB/T 41017-2021 Water reuse guidelines- W astewater reclamation technologies and processes evaluation method
    水回用导则 污水再生处理技术与工艺评价方法
    China National Standards
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    GB/T 41212-2021 Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line
    纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧
    China National Standards
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    GB/T 1456-2021 Test method for flexural properties of sandwich constructions
    夹层结构弯曲性能试验方法
    China National Standards
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    GB/T 4271-2021 Test methods for the performance of solar collectors 
    太阳能集热器性能试验方法
    China National Standards
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    GB/T 41095-2021 Mechanical vibration -- Methodology for selecting appropriate machinery vibration standards
    机械振动? 选择适当的机器振动标准的方法
    China National Standards
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    GB/T 41035-2021 Test method for aerospace ATX power supply
    航天用可扩展架构计算机电源测试方法
    China National Standards
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    GB/T 41060-2021 Test method for determining frost resistance of cement mortar
    水泥胶砂抗冻性试验方法
    China National Standards
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    GB/T 41062-2021 Test method for thermal transport properties to friction materials and brakes
    摩擦材料和制动器间的热传导试验方法
    China National Standards
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    GB/T 20076-2021 Measurement methods of maximum torque and maximum net power of engines for motorcycles and mopeds
    摩托车和轻便摩托车发动机最大扭矩和最大净功率测量方法
    China National Standards
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