China met GB Standards English PDF List

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China "met" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 38744-2020	methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法铈、镧、镨、钕、钡、锆含量的测定电感耦合等离子体原子发射光谱法	China National Standards met	English PDF
GB/T 8484-2020	Test method for thermal insulating performance for building exterior doors and windows 建筑外门窗保温性能检测方法	China National Standards met	English PDF
GB/T 38773-2020	Comprehensive evaluation method of useage for prevention and control to stored grain pests 储粮害虫防治技术应用评价方法	China National Standards met	English PDF
GB/T 38768-2020	Highly flexible rubber coupling—Test requirements and methods 高弹性橡胶联轴器试验要求及方法	China National Standards met	English PDF
GB/T 38769-2020	metallic materials－Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces 金属材料预裂纹夏比试样冲击加载断裂韧性的测定	China National Standards met	English PDF
GB/T 38761-2020	Geometrical product specifications (GPS)—Characteristics and conditions—Definitions 产品几何技术规范（GPS）特征和条件定义	China National Standards met	English PDF
GB/T 38762.3-2020	Geometrical product specifications (GPS)—Dimensional tolerancing—Part 3: Angular sizes 产品几何技术规范（GPS）尺寸公差第3部分：角度尺寸	China National Standards met	English PDF
GB/T 38762.1-2020	Geometrical product specifications (GPS)—Dimensional tolerancing—Part 1: Linear sizes 产品几何技术规范（GPS）尺寸公差第1部分：线性尺寸	China National Standards met	English PDF
GB/T 38762.2-2020	Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than linear or angular sizes 产品几何技术规范（GPS）尺寸公差第2部分：除线性、角度尺寸外的尺寸	China National Standards met	English PDF
GB/T 38760-2020	Geometrical product specifications (GPS)—Features utilized in specification and verification 产品几何技术规范（GPS）规范和检验中使用的要素	China National Standards met	English PDF
GB/T 38758-2020	Pneumatic fluid power—Rules of non-ferrous metallic cylinder body 气动有色金属缸筒技术要求	China National Standards met	English PDF
GB/T 38737-2020	Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—method by measurement of biogas production 塑料受控污泥消化系统中材料最终厌氧生物分解率测定采用测量释放生物气体的方法	China National Standards met	English PDF
GB/T 38734-2020	Technical requirements and test methods for household and similar heat pump water heaters with CO2 as refrigerants 以CO2为制冷剂的热泵热水器技术要求和试验方法	China National Standards met	English PDF
GB/T 38733-2020	Office furniture—Office chairs—methods for the determination of dimensions 办公家具办公椅尺寸测量方法	China National Standards met	English PDF
GB/T 38732-2020	Surface active agents—Test methods of technical alkane sulfonates 表面活性剂工业烷基磺酸盐试验方法	China National Standards met	English PDF
GB/T 38729-2020	Surface active agents—Test methods of technical sodium primary alkylsulphates 表面活性剂工业伯烷基硫酸钠试验方法	China National Standards met	English PDF
GB/T 38724-2020	Furniture harmful substances—Test method for radioactivity 家具中有害物质放射性的测定	China National Standards met	English PDF
GB/T 38723-2020	Determination of emission rate of volatile organic compounds from wooden furniture—Concentration history method 木家具中挥发性有机化合物释放速率检测逐时浓度法	China National Standards met	English PDF
GB/T 38644-2020	Information security technology—Trusted computing—Testing method of trusted connect 信息安全技术可信计算可信连接测试方法	China National Standards met	English PDF
GB/T 38642-2020	Industrial robot life cycle risk assessment methods 工业机器人生命周期风险评价方法	China National Standards met	English PDF
GB/T 38206.2-2020	methods to assess the reliability of pneumatic components—Part 2: Directional control valve 气动元件可靠性评估方法第2部分：换向阀	China National Standards met	English PDF
GB/T 38001.62-2020	Flexible display devices—Part 6-2: Environmental testing methods 柔性显示器件第6-2部分：环境试验方法	China National Standards met	English PDF
GB/T 34874.6-2020	Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 6: Testing method of workpieces 产品几何技术规范（GPS） X射线三维尺寸测量机第6部分：工件的检测方法	China National Standards met	English PDF
GB/T 31396.3-2020	Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 3:Power-operated chucks with serrated jaws 机床分离爪自定心卡盘尺寸和几何精度检验第3部分：梳齿配合型动力卡盘	China National Standards met	English PDF
GB/T 38797-2020	Test method for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全测试方法宽带客户网关	China National Standards met	English PDF
GB/T 38791-2020	Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled plasma atomic emission spectrometry 口腔清洁护理用品牙膏中硼酸和硼酸盐含量的测定电感耦合等离子体原子发射光谱法	China National Standards met	English PDF
GB/T 38789-2020	Oral care and cleansing products—Determination of 10 elements in toothpaste—Inductively coupled？plasma mass spectrometry 口腔清洁护理用品牙膏中10种元素含量的测定电感耦合等离子体质谱法	China National Standards met	English PDF
GB/T 38787-2020	Plastics—methods for the preparation of samples for biodegradation testing of plastic materials 塑料材料生物分解试验用样品制备方法	China National Standards met	English PDF
GB/T 38777-2020	Technical requirements and methods of measurement for digital terrestrial television external receiving module 地面数字电视外接模块式接收终端技术要求和测量方法	China National Standards met	English PDF
GB/T 28239-2020	Limits and measurement methods for non-road diesel engine specific fuel consumption 非道路用柴油机燃料消耗率限值及试验方法	China National Standards met	English PDF
GB/T 28826.2-2020	Information technology—Common biometric exchange formats framework—Part 2:Procedures for the operation of the biometric registration authority 信息技术公用生物特征识别交换格式框架第2部分：生物特征识别注册机构操作规程	China National Standards met	English PDF
GB/T 24637.4-2020	Geometrical product specifications(GPS)—General concepts—Part 4: Geometrical characteristics for quantifying GPS deviations 产品几何技术规范（GPS）通用概念第4部分:几何特征的GPS偏差量化	China National Standards met	English PDF
GB/T 24637.3-2020	Geometrical product specifications (GPS)—General concepts—Part 3: Toleranced features 产品几何技术规范（GPS）通用概念第3部分：被测要素	China National Standards met	English PDF
GB/T 24637.2-2020	Geometrical product specifications (GPS)—General concepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities 产品几何技术规范（GPS）通用概念第2部分：基本原则、规范、操作集和不确定度	China National Standards met	English PDF
GB/T 24637.1-2020	Geometrical product specifications (GPS)—General concepts—Part 1: Model for geometrical specification and verification 产品几何技术规范（GPS）通用概念第1部分：几何规范和检验的模型	China National Standards met	English PDF
GB/T 20308-2020	Geometrical product specifications(GPS)—Matrix model 产品几何技术规范（GPS）矩阵模型	China National Standards met	English PDF
GB/T 16145-2020	Gamma spectrometry method of analysing radionuclides in biological samples 生物样品中放射性核素的γ能谱分析方法	China National Standards met	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 met	English PDF
GB/T 11989-2020	Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives) 表面活性剂工业烷基芳基磺酸钠（不包括苯衍生物）试验方法	China National Standards met	English PDF
GB/T 7782-2020	metering pump 计量泵	China National Standards met	English PDF
GB/T 5095.2509-2020	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: Signal integrity tests－Test 25i: Alien crosstalk 电子设备用机电元件基本试验规程及测量方法第25-9部分：信号完整性试验试验25i：外来串扰	China National Standards met	English PDF
GB/T 5095.2506-2020	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-6：Test 25f：Eye pattern and jitter 电子设备用机电元件基本试验规程及测量方法第25-6部分：试验25f：眼图和抖动	China National Standards met	English PDF
GB/T 4334-2020	Corrosion of metals and alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels 金属和合金的腐蚀奥氏体及铁素体-奥氏体（双相）不锈钢晶间腐蚀试验方法	China National Standards met	English PDF
GB/T 3286.10-2020	methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method 石灰石及白云石化学分析方法第10部分：二氧化钛含量的测定二安替吡啉甲烷分光光度法	China National Standards met	English PDF
GB/T 3090-2020	Seamless small diameter stainless steel tubes 不锈钢小直径无缝钢管	China National Standards met	English PDF
GB/T 1800.2-2020	Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts 产品几何技术规范（GPS）线性尺寸公差ISO代号体系第2部分：标准公差带代号和孔、轴的极限偏差表	China National Standards met	English PDF
GB/T 1800.1-2020	Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 1: Basis of tolerances, deviations and fits 产品几何技术规范（GPS）线性尺寸公差ISO代号体系第1部分：公差、偏差和配合的基础	China National Standards met	English PDF
GB/T 38775.4-2020	Electric vehicle wireless power transfer—Part 4：Limits and test methods of electromagnetic environment 电动汽车无线充电系统第4部分：电磁环境限值与测试方法	China National Standards met	English PDF
GB/T 38621-2020	Transient thermal test method for light emitting diode modules 发光二极管模块热特性瞬态测试方法	China National Standards met	English PDF
GB/T 38620-2020	methods of evaluating the performance of ultrasonic levelmeter 物位计性能评定方法	China National Standards met	English PDF
GB/T 38615-2020	General specification of ultrasonic levelmeter 超声波物位计通用技术条件	China National Standards met	English PDF
GB/T 38614-2020	Measuring method for nano positioning and scanning stage based on flexible hinge mechanism and piezo actuator 基于柔性铰链机构和压电陶瓷驱动器的纳米定位与扫描平台测量方法	China National Standards met	English PDF
GB/T 38740-2020	Laboratory animal—method for examination of simian Marburg virus (MARV) 实验动物猴马尔堡病毒检测方法	China National Standards met	English PDF
GB/T 38712-2020	Test method for thermal conductivity of ultrathin glass—Heat flow method 超薄玻璃导热系数试验方法热流法	China National Standards met	English PDF
GB/T 38711-2020	Test method for reheating shrinkage of ultrathin glass—Laser method 超薄玻璃再热线收缩率试验方法激光法	China National Standards met	English PDF
GB/T 38691-2020	Testing method for specific surface area of petroleum refining catalysts 石油炼制催化剂比表面积测试方法	China National Standards met	English PDF
GB/T 38686-2020	Test method for flexibility of ultrathin glass—Two point bending method 超薄玻璃柔韧性试验方法两点弯曲法	China National Standards met	English PDF
GB/T 38602-2020	Test method of catalytic activity for catalytic wet oxidation of organic wastewater 湿式催化氧化有机废水催化剂活性试验方法	China National Standards met	English PDF
GB/T 38596-2020	Determination method of heavy metal contents in the wastewater during catalyst production 催化剂生产废水中重金属含量的测定	China National Standards met	English PDF
GB/T 38592-2020	Determination of 4,4’-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries 纺织染整助剂产品中4,4’-亚甲基双(2-氯苯胺)的测定	China National Standards met	English PDF
GB/T 26548.4-2020	Hand-held portable power tools—Test methods for evaluation of vibration emission—Part 4:Straight grinders 手持便携式动力工具振动试验方法第4部分：直柄式砂轮机	China National Standards met	English PDF
GB/T 25156-2020	General specifications and inspection methods of rubber and plastics injection moulding machines 橡胶塑料注射成型机通用技术要求及检测方法	China National Standards met	English PDF
GB/T 6324.10-2020	Test method of organic chemical products—Part 10: Determination of trace sulfur in organic liquid products—Ultraviolet fluorescence method 有机化工产品试验方法第10部分：有机液体化工产品微量硫的测定紫外荧光法	China National Standards met	English PDF
GB/T 6041-2020	General rules for mass spectrometric analysis 质谱分析方法通则	China National Standards met	English PDF
GB/T 5137.5-2020	Test methods of safety glazing materials used on road vehicles Part 汽车安全玻璃试验方法第5部分：耐化学侵蚀性和耐温度变化性试验	China National Standards met	English PDF
GB/T 5137.4-2020	Test methods of safety glazing materials used on road vehicles—Part 4:Determination of solar characteristic 汽车安全玻璃试验方法第4部分：太阳能特性试验	China National Standards met	English PDF
GB/T 5137.3-2020	Test methods of safety glazing materials used on road vehicles—Part 3:Radiation,high temperature,humidity,fire and simulated weathering resistance tests 汽车安全玻璃试验方法第3部分：耐辐照、高温、潮湿、燃烧和耐模拟气候试验	China National Standards met	English PDF
GB/T 5137.2-2020	Test methods of safety glazing materials used on road vehicles—Part 2:Optical properties tests 汽车安全玻璃试验方法第2部分：光学性能试验	China National Standards met	English PDF
GB/T 5137.1-2020	Test methods of safety glazing materials used on road vehicles—Part 1: Mechanical properties tests 汽车安全玻璃试验方法第1部分：力学性能试验	China National Standards met	English PDF
GB/T 4156-2020	metallic materials—Sheet and strip—Erichsen cupping test 金属材料薄板和薄带埃里克森杯突试验	China National Standards met	English PDF
GB/T 38719-2020	metallic materials—Tube—Determination of biaxial stress-strain curve of tube by hydro-bulging test 金属材料管测定双轴应力-应变曲线的液压胀形试验方法	China National Standards met	English PDF
GB/T 38718-2020	Geological evaluating methods for shale oil 页岩油地质评价方法	China National Standards met	English PDF
GB/T 38694-2020	Requirements and test methods of alert for vehicle turnning right 车辆右转弯提示音要求及试验方法	China National Standards met	English PDF
GB/T 38684-2020	metallic materials—Sheet and strip—Biaxial stress-strain curve by means of bulge test—Optical measuring systems 金属材料薄板和薄带双轴应力-应变曲线胀形试验光学测量方法	China National Standards met	English PDF
GB/T 38683-2020	method of ultrasonic testing for large inclusions in bearing steel 轴承钢中大夹杂物的超声检测方法	China National Standards met	English PDF
GB/T 38679-2020	Test method for vehicle running deviation 车辆行驶跑偏试验方法	China National Standards met	English PDF
GB/T 38658-2020	Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6 kV～40.5 kV交流金属封闭开关设备和控制设备型式试验有效性的延伸导则	China National Standards met	English PDF
GB/T 38651.2-2020	Public information signs carrier—Part 2：Inspection method 公共信息标志载体第2部分：检验方法	China National Standards met	English PDF
GB/T 38612-2020	Test method of artificial leather and synthetic leather—Determination of tensile load and elongation at break 人造革合成革试验方法拉伸负荷及断裂伸长率的测定	China National Standards met	English PDF
GB/T 38611-2020	Office furniture—Office work chairs—Test methods for the determination of stability, strength and durability 办公家具办公工作椅稳定性、强度和耐久性测试方法	China National Standards met	English PDF
GB/T 38610-2020	Electric clothes washer-dryers for household use—methods for measuring the performance 家用电动洗干一体机性能测试方法	China National Standards met	English PDF
GB/T 38609-2020	Deep-fat fryers for household use—methods for measuring the performance 家用深油炸锅性能测试方法	China National Standards met	English PDF
GB/T 38608-2020	method for determination of the volatile organic compounds (VOCs) content in the ink 油墨中可挥发性有机化合物（VOCs）含量的测定方法	China National Standards met	English PDF
GB/T 38607-2020	Office furniture—Tables and desks—Test methods for the determination of stability, strength and durability 办公家具桌台类稳定性、强度和耐久性测试方法	China National Standards met	English PDF
GB/T 38371.3-2020	Specification of digital content object storage, reuse and exchange—Part 3: Object conformance examination method 数字内容对象存储、复用与交换规范第3部分：对象一致性检查方法	China National Standards met	English PDF
GB/T 17475-2020	Standard test method for distillation of heavy hydrocarbon mixtures—Vacuum potstill method 重烃类混合物蒸馏试验真空釜式蒸馏法	China National Standards met	English PDF
GB/T 3906-2020	Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6 kV～40.5 kV交流金属封闭开关设备和控制设备	China National Standards met	English PDF
GB/T 8243.14-2020	methods of test for full-flow lubricating oil filters for internal combustion engines—Part 14:Cold start simulation and hydraulic pulse durability for composite filter housings 内燃机全流式机油滤清器试验方法第14部分：复合材料滤清器的冷起动模拟和液压脉冲耐久试验	China National Standards met	English PDF
GB/T 12729.4-2020	Spices and condiments—Determination of degree of fineness of grinding（hand sieving method）香辛料和调味品磨碎细度的测定（手筛法）	China National Standards met	English PDF
GB/T 16900.4-2020	Rules for the presentation of graphical symbols—Part 4: methods for testing symbol referent association 图形符号表示规则第4部分：对象相关性测试方法	China National Standards met	English PDF
GB/T 16900.2-2020	Rules for the presentation of graphical symbols—Part 2: methods for testing comprehensibility 图形符号表示规则第2部分：理解度测试方法	China National Standards met	English PDF
GB/T 16857.901-2020	Geometrical product specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 901: CMMs with multiple imaging probing system 产品几何技术规范（GPS）坐标测量机的验收检测和复检检测第901部分：配置多影像探测系统的坐标测量机	China National Standards met	English PDF
GB/T 10066.12-2020	Test methods for electroheating installations—Part 12:Infrared electroheating installations 电热装置的试验方法第12部分：红外电热装置	China National Standards met	English PDF
GB/T 38577-2020	Determination of the biological activity for plant hormone-related secondary metabolites—Indicator plant method 植物激素类次生代谢产物的生物活性测定指示植物法	China National Standards met	English PDF
GB/T 38571-2020	Determination of alkaloids as plant secondary metabolites—Liquid chromatography-mass spectrometry 植物次生代谢物生物碱的检测液相色谱-质谱法	China National Standards met	English PDF
GB/T 38570-2020	Determination for ingredients of genetically modified plants—Target sequencing methods 植物转基因成分测定目标序列测序法	China National Standards met	English PDF
GB/T 23762-2020	Test method for water purification performance of photocatalytic materials 光催化材料水溶液净化性能测试方法	China National Standards met	English PDF
GB/T 23761-2020	Test method for air-purification performances of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde) 光催化材料及制品空气净化性能测试方法乙醛（或甲醛）的降解	China National Standards met	English PDF
GB/T 9966.7-2020	Test methods for natural stone--Part 7: Determination of strength for individual stone anchorages 天然石材试验方法第7部分：石材挂件组合单元挂装强度试验	China National Standards met	English PDF
GB/T 9966.6-2020	Test methods for natural stone--Part 6: Determination of acid resistance 天然石材试验方法第6部分：耐酸性试验	China National Standards met	English PDF

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