China ethod 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 "ethod" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 40813-2021	Information security technology—Security protection technical requirements and testing evaluation methods of industrial control systems 信息安全技术工业控制系统安全防护技术要求和测试评价方法	China National Standards ethod	English PDF
GB/T 40625-2021	Indoor measurement methods for noise emitted by accelerating motor vehicles 汽车加速行驶车外噪声室内测量方法	China National Standards ethod	English PDF
GB/T 38775.5-2021	Electric vehicle wireless power transfer—Part 5:Electromagnetic compatibility requirements and test methods 电动汽车无线充电系统第5部分：电磁兼容性要求和试验方法	China National Standards ethod	English PDF
GB/T 40578-2021	Measurement methods for noise emitted by light-duty vehicles in multiple driving mode conditions 轻型汽车多工况行驶车外噪声测量方法	China National Standards ethod	English PDF
GB/T 18910.102-2021	Liquid crystal display devices—Part 10-2:Environmental, endurance and mechanical test methods—Environmental and endurance 液晶显示器件第10-2部分：环境、耐久性和机械试验方法环境和耐久性	China National Standards ethod	English PDF
GB/T 18910.101-2021	Liquid crystal display devices—Part 10-1:Environmental,endurance and mechanical test methods—Mechanical 液晶显示器件第10-1部分：环境、耐久性和机械试验方法机械	China National Standards ethod	English PDF
GB/T 40711.4-2021	Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 4:Regenerative braking system 乘用车循环外技术/装置节能效果评价方法第4部分：制动能量回收系统	China National Standards ethod	English PDF
GB/T 40711.3-2021	Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 3:Automotive air conditioner 乘用车循环外技术/装置节能效果评价方法第3部分：汽车空调	China National Standards ethod	English PDF
GB/T 40711.2-2021	Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 2:Idle start-stop system 乘用车循环外技术/装置节能效果评价方法第2部分：怠速起停系统	China National Standards ethod	English PDF
GB/T 40657-2021	Public telecom network—Test methods for smart home application 公众电信网智能家居应用测试方法	China National Standards ethod	English PDF
GB/T 15972.49-2021	Specifications for optical fibre test methods—Part 49: Measurement methods and test procedures for transmission characteristics—Differential mode delay 光纤试验方法规范第49部分：传输特性的测量方法和试验程序微分模时延	China National Standards ethod	English PDF
GB/T 15972.32-2021	Specifications for optical fibre test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating strippability 光纤试验方法规范第32部分：机械性能的测量方法和试验程序涂覆层可剥性	China National Standards ethod	English PDF
GB/T 40564-2021	Test method of epoxy molding compound for electronic packaging 电子封装用环氧塑封料测试方法	China National Standards ethod	English PDF
GB/T 40778.2-2021	Internet of things—Web-oriented open service system implementation—Part 2:Thing description method 物联网面向Web开放服务的系统实现第2部分：物体描述方法	China National Standards ethod	English PDF
GB/T 18910.61-2021	Liquid crystal display devices—Part 6-1:Measuring methods for liquid crystal display devices—Photoelectric parameter 液晶显示器件第6-1部分：液晶显示器件测试方法光电参数	China National Standards ethod	English PDF
GB/T 40674-2021	Fireworks and firecrackers—Evaluation method of environmental protection 烟花爆竹环保评价方法	China National Standards ethod	English PDF
GB/T 40850-2021	Method for the detection of Enterobacteriaceae in feed 饲料中肠杆菌科的检验方法	China National Standards ethod	English PDF
GB/T 25285.2-2021	Explosive atmospheres—Explosion prevention and protection—Part 2:Basic concepts and methodology for mining 爆炸性环境　爆炸预防和防护第2部分：矿山爆炸预防和防护的基本原则和方法	China National Standards ethod	English PDF
GB/T 25285.1-2021	Explosive atmospheres—Explosion prevention and protection—Part 1： Basic concepts and methodology 爆炸性环境　爆炸预防和防护第1部分：基本原则和方法	China National Standards ethod	English PDF
GB/T 3836.28-2021	Explosive atmospheres—Part 28：Non-electrical equipment for explosive atmospheres—Basic method and requirements 爆炸性环境第28部分：爆炸性环境用非电气设备基本方法和要求	China National Standards ethod	English PDF
GB/T 14949.6-2021	Manganese ores—Determination of copper,lead and zinc content—Flame atomic absorption spectrometric method 锰矿石铜、铅和锌含量的测定火焰原子吸收光谱法	China National Standards ethod	English PDF
GB/T 9766.6-2021	Test method for tyre valve - Part 6: Test method for core 轮胎气门嘴试验方法第6部分: 气门芯试验方法	China National Standards ethod	English PDF
GB/T 40621-2021	Drawing method of cloud-to-ground lightning density distribution map 地闪密度分布图绘制方法	China National Standards ethod	English PDF
GB/T 12690.4-2021	Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法第4部分：氧、氮量的测定脉冲-红外吸收法和脉冲-热导法	China National Standards ethod	English PDF
GB/T 40798-2021	Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry 离子型稀土原矿化学分析方法稀土总量的测定电感耦合等离子体质谱法	China National Standards ethod	English PDF
GB/T 40795.2-2021	Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of rare earth content 镧铈金属及其化合物化学分析方法第2部分：稀土量的测定	China National Standards ethod	English PDF
GB/T 40795.1-2021	Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method 镧铈金属及其化合物化学分析方法第1部分：铈量的测定硫酸亚铁铵滴定法	China National Standards ethod	English PDF
GB/T 13542.2-2021	Plastic films for electrical purposes—Part 2:Methods of test 电气绝缘用薄膜第2部分：试验方法	China National Standards ethod	English PDF
GB/T 40729-2021	Fatigue life test method for precision gear transmission 精密齿轮传动装置疲劳寿命试验方法	China National Standards ethod	English PDF
GB/T 40792-2021	Test method of weight loss of sintered neodymium iron boron permanent magnets 烧结钕铁硼永磁体失重试验方法	China National Standards ethod	English PDF
GB/T 40628-2021	Test method for seed cotton lint percentage—Process of sawtooth pattern 籽棉衣分率试验方法锯齿型试轧法	China National Standards ethod	English PDF
GB/T 40716-2021	Test method for air retention of motor vehicle tyres 汽车轮胎气密性试验方法	China National Standards ethod	English PDF
GB/T 26277-2021	Test method for measuring electrical resistance of tyres 轮胎电阻测量方法	China National Standards ethod	English PDF
GB/T 18115.4-2021	Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards ethod	English PDF
GB/T 12690.7-2021	Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content 稀土金属及其氧化物中非稀土杂质化学分析方法第7部分：硅量的测定	China National Standards ethod	English PDF
GB/T 40857-2021	Technical requirements and test methods for cybersecurity of vehicle gateway 汽车网关信息安全技术要求及试验方法	China National Standards ethod	English PDF
GB/T 13697-2021	Determination of carbon in uranium oxide powder and pellets—High-frequency inductive furnace combustion-infrared detection method 二氧化铀粉末和芯块中碳的测定高频感应炉燃烧-红外检测法	China National Standards ethod	English PDF
GB/T 11809-2021	Test method of weld of fuel rod for PWR—Metallographic examination and radiographic testing 压水堆燃料棒焊缝检验方法金相检验和X射线照相检验	China National Standards ethod	English PDF
GB/T 40704-2021	Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method 天然气加臭剂四氢噻吩含量的测定在线取样气相色谱法	China National Standards ethod	English PDF
GB/T 11060.10-2021	Natural gas—Determination of sulfur compounds—Part 10: Determination of sulfur compounds using gas chromatography method 天然气含硫化合物的测定第10部分：用气相色谱法测定硫化合物	China National Standards ethod	English PDF
GB/T 9098-2021	Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters 电冰箱用全封闭型电动机-压缩机	China National Standards ethod	English PDF
GB/T 16850.3-2021	Optical amplifiers test methods—Part 3:Noise figure parameters for single-channel amplifiers 光放大器试验方法第3部分：单波道光放大器噪声参数	China National Standards ethod	English PDF
GB/T 40686-2021	General technical requirements and test method of portable broadband emergency communication system 便携式宽带应急通信系统总体技术要求和测试方法	China National Standards ethod	English PDF
GB/T 7424.23-2021	Optical fibre cable generic specification—Part 23：Basic optical cable test procedures—Cable element test methods 光缆总规范第23部分：光缆基本试验方法光缆元构件试验方法	China National Standards ethod	English PDF
GB/T 7424.21-2021	Optical fibre cable generic specification—Part 21：Basic optical cable test procedures—Mechanical test methods 光缆总规范第21部分：光缆基本试验方法机械性能试验方法	China National Standards ethod	English PDF
GB/T 39523-2020	Test method for torsional vibration of precision planetary cycloidal reducers 精密行星摆线减速器扭转振动性能测试方法	China National Standards ethod	English PDF
GB/T 39505-2020	Method of measuring performances of electric hair clippers or trimmers for household use 家用电理发剪及修发器性能测试方法	China National Standards ethod	English PDF
GB/T 39506-2020	Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content 硬聚氯乙烯（PVC-U）管材及管件中聚氯乙烯（PVC）含量的测定基于总氯含量的方法	China National Standards ethod	English PDF
GB/T 39507-2020	Leather—Physical and mechanical tests—Determination of abrasion resistance：Martindale ball plate method 皮革物理和机械试验耐磨性能的测定：马丁代尔球盘法	China National Standards ethod	English PDF
GB/T 39513-2020	Field efficacy test methods and criterions of public health insecticides—Repellent 卫生杀虫剂现场药效测定与评价驱避剂	China National Standards ethod	English PDF
GB/T 39520-2020	Test method for determination the residual stress of spring by X-ray diffraction 弹簧残余应力的X射线衍射测试方法	China National Standards ethod	English PDF
GB/T 39534-2020	Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids 金属和合金的腐蚀液体中不锈钢和镍基合金均匀腐蚀速率测定方法	China National Standards ethod	English PDF
GB/T 39535-2020	Test method for shore hardness of carbon materials 炭素材料肖氏硬度测定方法	China National Standards ethod	English PDF
GB/Z 39124-2020	Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method 铅精矿化学分析方法锑含量的测定硫酸铈滴定法	China National Standards ethod	English PDF
GB/T 39135-2020	Test method of color difference for photovoltaic glass module used in building 建筑光伏玻璃组件色差检测方法	China National Standards ethod	English PDF
GB/T 39138.1-2020	Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 1：Determination of gold content—Potentiometric titration using ferrous sulfate 金镍铬铁硅硼合金化学分析方法第1部分：金含量的测定硫酸亚铁电位滴定法	China National Standards ethod	English PDF
GB/T 39138.2-2020	Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2：Determination of nickel content—Dimethylglyoxime gravimetric method 金镍铬铁硅硼合金化学分析方法第2部分：镍含量的测定丁二酮肟重量法	China National Standards ethod	English PDF
GB/T 39138.3-2020	Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3：Determination of chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry 金镍铬铁硅硼合金化学分析方法第3部分：铬、铁、硅、硼含量的测定电感耦合等离子体原子发射光谱法	China National Standards ethod	English PDF
GB/T 39143-2020	Methods for chemical analysis of gold-arsenic alloys—Determination of arsenic content—Inductively coupled plasma atomic emission spectrometry 金砷合金化学分析方法砷含量的测定电感耦合等离子体原子发射光谱法	China National Standards ethod	English PDF
GB/T 39144-2020	Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry 氮化镓材料中镁含量的测定二次离子质谱法	China National Standards ethod	English PDF
GB/T 39145-2020	Test method for the content of surface metal elements on silicon wafers—Inductively coupled plasma mass spectrometry 硅片表面金属元素含量的测定电感耦合等离子体质谱法	China National Standards ethod	English PDF
GB/T 39146-2020	Refractory materials—Test method of corrosion resistance to molten aluminum alloy 耐火材料抗熔融铝合金侵蚀试验方法	China National Standards ethod	English PDF
GB/T 39152-2020	Test method of the bending stress relaxation for copper and copper alloy 铜及铜合金弯曲应力松弛试验方法	China National Standards ethod	English PDF
GB/T 39115-2020	Energy efficiency evaluation methods for process automation 过程自动化能效评估方法	China National Standards ethod	English PDF
GB/T 39117-2020	Maturity assessment method of intelligent manufacturing capability 智能制造能力成熟度评估方法	China National Standards ethod	English PDF
GB/T 39130-2020	Measuring method for adhesion of zinc coating for galvanized products 镀锌产品锌层附着性试验方法	China National Standards ethod	English PDF
GB/T 39139.1-2020	Shale gas—Environmental protection—Part 1：Pollution prevention and disposal methods for drilling operation 页岩气环境保护第1部分：钻井作业污染防治与处置方法	China National Standards ethod	English PDF
GB/T 39165-2020	Test method of peel and chisel for resistance spot and projection welds 电阻点焊及凸焊接头的剥离和凿离试验方法	China National Standards ethod	English PDF
GB/T 39166-2020	Test method of mechanized peel for resistance spot, projection and seam welds 电阻点焊、凸焊及缝焊接头的机械剥离试验方法	China National Standards ethod	English PDF
GB/T 39167-2020	Test method of tensile shear for resistance spot and embossed projection welds 电阻点焊及凸焊接头的拉伸剪切试验方法	China National Standards ethod	English PDF
GB/T 39173-2020	Smart factory—The effectiveness assessment methods of safety monitoring 智能工厂安全监测有效性评估方法	China National Standards ethod	English PDF
GB/T 39186-2020	Calculation methods of water saved by projects for iron and steel industry 钢铁行业项目节水量计算方法	China National Standards ethod	English PDF
GB/T 39189-2020	Smart home for internet of things—User interface description method 物联网智能家居用户界面描述方法	China National Standards ethod	English PDF
GB/T 39193-2020	Ambient air—Determination of particulate matter mass concentration—Gravimetric method 环境空气颗粒物质量浓度测定重量法	China National Standards ethod	English PDF
GB/T 39199-2020	Characterization and testing methods of recycled polyethylene (PE) 聚乙烯（PE）塑料再生料的表征特性及检测方法	China National Standards ethod	English PDF
GB/T 39211-2020	Testing method of phased array technology for ship steel weld 船舶钢焊缝超声相控阵检测方法	China National Standards ethod	English PDF
GB/T 39216-2020	Method and technical specification for improvement of administrative licensing process 行政许可流程优化的方法与技术规范	China National Standards ethod	English PDF
GB/T 39221-2020	Determination for performance of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method 反渗透海水淡化阻垢剂阻垢性能试验周期浓缩循环法	China National Standards ethod	English PDF
GB 39220-2020	Limits and monitoring methods of total electric field of DC transmission project 直流输电工程合成电场限值及其监测方法	China National Standards ethod	English PDF
GB/T 34609.2-2020	Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry 铑化合物化学分析方法第2部分：银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定电感耦合等离子体原子发射光谱法	China National Standards ethod	English PDF
GB/T 20975.6-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 6: Determination of cadmium content 铝及铝合金化学分析方法第6部分：镉含量的测定	China National Standards ethod	English PDF
GB/T 20975.21-2020	Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content 铝及铝合金化学分析方法第21部分：钙含量的测定	China National Standards ethod	English PDF
GB/T 20975.17-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 17: Determination of strontium content 铝及铝合金化学分析方法第17部分：锶含量的测定	China National Standards ethod	English PDF
GB/T 11969-2020	Test methods of autoclaved aerated concrete 蒸压加气混凝土性能试验方法	China National Standards ethod	English PDF
GB/T 10573-2020	Tensile testing method for fine wire of nonferrous metals 有色金属细丝拉伸试验方法	China National Standards ethod	English PDF
GB/T 11094-2020	Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method 水平法砷化镓单晶及切割片	China National Standards ethod	English PDF
GB/T 8760-2020	Test method for dislocation density of monocrystal gallium arsenide 砷化镓单晶位错密度的测试方法	China National Standards ethod	English PDF
GB/T 8151.22-2020	Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 锌精矿化学分析方法第22部分：锌、铜、铅、铁、铝、钙和镁含量的测定波长色散X射线荧光光谱法	China National Standards ethod	English PDF
GB/T 8151.23-2020	Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method 锌精矿化学分析方法第23部分：汞含量的测定固体进样直接法	China National Standards ethod	English PDF
GB/T 39100-2020	Determination of antioxidant activity for polypeptides—DPPH and ABTS methods 多肽抗氧化性测定 DPPH和ABTS法	China National Standards ethod	English PDF
GB/T 39101-2020	Determination of antimicrobial activity for polypeptides—Inhibition zone method 多肽抗菌性测定抑菌圈法	China National Standards ethod	English PDF
GB/T 39090-2020	Adiabatic storage test method for dangerous goods 危险品绝热储存试验方法	China National Standards ethod	English PDF
GB/T 39093-2020	Heat accumulation storage test method for dangerous goods 危险品热积累储存试验方法	China National Standards ethod	English PDF
GB/T 39077-2020	Test methods for detecting detrimental phases in lean duplex austenitic-ferritic stainless steels 经济型奥氏体-铁素体双相不锈钢中有害相的检测方法	China National Standards ethod	English PDF
GB/T 39086-2020	Functional safety requirements and testing methods for battery management system of electric vehicles 电动汽车用电池管理系统功能安全要求及试验方法	China National Standards ethod	English PDF
GB/T 39006-2020	Requirements and test methods of special climate conditions reliability for industrial robots 工业机器人特殊气候环境可靠性要求和测试方法	China National Standards ethod	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 ethod	English PDF
GB/T 12542-2020	Thermal balance capacity on-road test method for motor vehicles 汽车热平衡能力道路试验方法	China National Standards ethod	English PDF
GB/T 19206-2020	Requirements and test methods for organic sulfur compounds used as odorants for natural gas 天然气用有机硫化合物加臭剂的要求和测试方法	China National Standards ethod	English PDF
GB/T 11060.8-2020	Natural gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method 天然气含硫化合物的测定第8部分：用紫外荧光光度法测定总硫含量	China National Standards ethod	English PDF

Find out:11416Items | To Page of: First -Previous-Next -Last | [14] [15] [16] [17] [18] [19] [20]

- Since 2001 -
Focus on China Standards & Compliance Services

www.gbstandards.org
China National Standards