China National Standards

China method the GB Standards List

  •  China " method the" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/Z 43996.1-2024 Fine bubble technology-Agricultural application-Part 1: Test method for evaluating the growth promotion effect of hydroponic lettuce {译}
    微细气泡技术-农业应用-第1部分：评价水培生菜生长促进作用的测试方法    		 China National Standards
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    GB/T 44088-2024 Technical requirements and test methods for the measurement module of the Beidou satellite navigation system {译}
    北斗卫星导航系统测量型模块技术要求及测试方法    		 China National Standards
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    GB/T 44083.4-2024 Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 4: Booster seats and booster cushions {译}
    道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第4部分：增高椅和增高垫    		 China National Standards
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    GB/T 44083.3-2024 Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 3: Riding and daily maintenance of child occupants in child restraint systems {译}
    道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第3部分：儿童约束系统中儿童乘员的搭乘及日常维护    		 China National Standards
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    GB/T 44083.2-2024 Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 2: Child restraint systems fixed with vehicle seat belts {译}
    道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第2部分：用车辆安全带固定儿童约束系统    		 China National Standards
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    GB/T 19514-2024 Measurement methods for the volume of luggage compartments of passenger cars {译}
    乘用车行李舱容积的测量方法    		 China National Standards
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    GB/Z 43996.2-2024 Microbubble technology - Agricultural applications - Part 2: Test method for evaluating the germination promotion effect on barley seeds {译}
    微细气泡技术-农业应用-第2部分：评价大麦种子发芽促进作用的测试方法    		 China National Standards
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    GB/Z 43998-2024 Nanotechnology - Methods for measuring the concentration of nanoscale carbon black and amorphous silica in the air of mixed dust manufacturing environments {译}
    纳米技术-混合粉尘制造环境空气中纳米级炭黑和无定形二氧化硅浓度的测量方法    		 China National Standards
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    GB/T 12690.12-2024 Non-rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry {译}
    稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法    		 China National Standards
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    GB/T 20183.2-2024 Plant protection machinery - Spraying equipment - Part 2: Test method for evaluating the horizontal lateral distribution of hydraulic sprayers {译}
    植物保护机械-喷雾设备-第2部分：评价液力喷雾机水平横向分布的试验方法    		 China National Standards
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    GB/T 20183.3-2024 Plant protection machinery - Spraying equipment - Part 3: Test method for evaluating the performance of the liquid dosage adjustment system per unit area {译}
    植物保护机械-喷雾设备-第3部分：评价单位面积施药液量调节系统性能的试验方法    		 China National Standards
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    GB/T 2910.11-2024 Textiles - Quantitative chemical analysis - Part 11: Mixtures of certain cellulose fibers with certain other fibers (sulfuric acid method) {译}
    纺织品-定量化学分析-第11部分：某些纤维素纤维与某些其他纤维的混合物（硫酸法）    		 China National Standards
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    GB/T 40344.3-2024 Vacuum technology - Standard methods for measuring the performance of vacuum pumps - Part 3: Specific parameters for mechanical booster pumps {译}
    真空技术-真空泵性能测量标准方法-第3部分：机械增压泵的特定参数    		 China National Standards
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    GB/T 4074.6-2024 Test methods for winding wires - Part 6: Thermal properties {译}
    绕组线试验方法-第6部分：热性能    		 China National Standards
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    GB/T 43866-2024 Inspection method for the equipment rate of energy metering instruments in enterprises {译}
    企业能源计量器具配备率检查方法    		 China National Standards
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    GB/T 43881-2024 Test method for thermal expansion coefficient of low expansion glass line - laser interferometry {译}
    低膨胀玻璃线热膨胀系数试验方法-激光干涉法    		 China National Standards
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    GB/T 43883-2024 Microbeam analysis - analytical electron microscopy - determination method of the number density of nanoparticles in metals {译}
    微束分析-分析电子显微术-金属中纳米颗粒数密度的测定方法    		 China National Standards
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    GB/T 43886-2024 Imaging materials - Processed color photographs - Thermal stability measurement methods {译}
    影像材料-已加工彩色照片-热稳定性测量方法    		 China National Standards
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    GB/T 43905.5-2024 Laboratory methods for sampling fumes and gases in welding and related processes - Part 5: Based on pyrolysis-gas chromatography-mass spectrometry Identification of thermal degradation products of organic materials in welding or cutting by the method {译}
    焊接及相关工艺中烟尘和气体取样的实验室方法-第5部分：基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别    		 China National Standards
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    GB/T 43911-2024 Evaluation methods for uncertainty in boiler thermal performance tests {译}
    锅炉热工性能试验不确定度的评定方法    		 China National Standards
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    GB/T 43997.1-2024 Surface Temperature Thermal Infrared Remote Sensing Inversion - Part 1: Single Channel Method {译}
    地表温度热红外遥感反演-第1部分：单通道法    		 China National Standards
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    GB/T 43997.2-2024 Surface Temperature Thermal Infrared Remote Sensing Inversion - Part 2: Split Window Method {译}
    地表温度热红外遥感反演-第2部分：分裂窗法    		 China National Standards
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    GB/T 43651-2024 Smart city infrastructure-quality evaluation methods and operation and maintenance requirements for thermal power station infrastructure {译}
    智慧城市基础设施-火电站基础设施质量评价方法和运营维护要求    		 China National Standards
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    GB/T 29899-2024 Test method for the release of volatile organic compounds in artificial boards and their products-Small release chamber method {译}
    人造板及其制品中挥发性有机化合物释放量试验方法-小型释放舱法    		 China National Standards
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    GB/T 22890.2-2024 Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression =Mezer method {译}
    皮革-柔软皮革防水性能的测定-第2部分：反复角压缩法（梅泽法）    		 China National Standards
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    GB/T 22890.1-2024 Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetropyometer method) {译}
    皮革-柔软皮革防水性能的测定-第1部分：反复线压缩法（透度计法）    		 China National Standards
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    GB/T 43818.1-2024 Leather - Determination of abrasion resistance - Part 1: Taber method {译}
    皮革-耐磨性能的测定-第1部分：泰伯尔法    		 China National Standards
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    GB/T 33285.2-2024 Leather and fur - Determination of alkylphenols and alkylphenol polyoxyethylene ethers - Part 2: Indirect method {译}
    皮革和毛皮-烷基酚及烷基酚聚氧乙烯醚的测定-第2部分：间接法    		 China National Standards
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    GB/T 3246.1-2024 Test methods for the organization of deformed aluminum and aluminum alloy products - Part 1: Microstructure test methods {译}
    变形铝及铝合金制品组织检验方法-第1部分：显微组织检验方法    		 China National Standards
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    GB/T 2910.9-2024 Textiles-Quantitative chemical analysis-Part 9: Mixtures of acetate fibers and certain other fibers (benzyl alcohol method) {译}
    纺织品-定量化学分析-第9部分：醋酯纤维与某些其他纤维的混合物（苯甲醇法）    		 China National Standards
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    GB/T 43722.1-2024 Leather-Determination of antibacterial properties-Part 1: Membrane contact method {译}
    皮革-抗菌性能的测定-第1部分：膜接触法    		 China National Standards
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    GB/T 20384-2024 Textiles - Quantitative chemical analysis - Part 16: Mixtures of polypropylene fibers and certain other fibers (xylene method) {译}
    纺织品-氯化苯和氯化甲苯类化合物的测定    		 China National Standards
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    GB/T 43742-2024 Methods for testing the mechanical strength of magnetic cores made of magnetic oxides {译}
    工业园区水回用指南    		 China National Standards
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    GB/Z 29014.5-2024 Cutting tool data representation and exchange-Part 100: Reference dictionary Definitions, principles and methods of the Code {译}
    切削刀具数据表达与交换-第5部分：装配项目参考字典    		 China National Standards
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    GB/T 43820-2024 Methods for measuring the diffraction efficiency of imaging diffractive optical elements {译}
    纺织品-含相变材料的纺织品-蓄热和放热性能的测定    		 China National Standards
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    GB/T 17630-2024 Geosynthetics-Determination of effective pore size-Dry sieving method {译}
    土工合成材料-动态穿孔试验-落锥法    		 China National Standards
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    GB/T 43822-2024 Geosynthetics-Dynamic perforation test-Falling cone method {译}
    纺织品-织物最大吸水量下干燥速率的测定    		 China National Standards
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    GB/T 43801-2024 Test methods for relative dielectric constant and loss tangent of copper-clad laminates in the microwave band - Separate dielectric resonator method {译}
    微波频段覆铜箔层压板相对介电常数和损耗正切值测试方法-分离介质谐振器法    		 China National Standards
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    GB/T 43607-2023 Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry {译}
    钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法    		 China National Standards
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    GB/T 43576-2023 Oral hygiene and care products. Laboratory test method for the effectiveness of toothpaste in removing exogenous stains. {译}
    口腔清洁护理用品 牙膏对去除外源性色斑效果的实验室测试方法    		 China National Standards
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    GB/T 43552-2023 Comfort fans and their speed regulators for household and similar purposes - Performance test methods {译}
    家用和类似用途舒适风扇及其调速器 性能测试方法    		 China National Standards
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    GB/T 43544-2023 Oral cleaning and care products Laboratory test method for the inhibition rate of toothpaste on dental calculus {译}
    口腔清洁护理用品 牙膏对牙结石抑制率的实验室测试方法    		 China National Standards
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    GB/T 43496-2023 Detection methods for thermal cycle and condensation of building curtain walls {译}
    建筑幕墙热循环和结露检测方法    		 China National Standards
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    GB/T 33393-2023 Footwear - Test methods for complete shoes - Determination of thermal and moisture resistance {译}
    鞋类 整鞋试验方法 热阻和湿阻的测定    		 China National Standards
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    GB/T 29043-2023 Methods for testing the thermal insulation performance of building curtain walls {译}
    建筑幕墙保温性能检测方法    		 China National Standards
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    GB/T 24609-2023 Rolling bearing rated thermal speed calculation method {译}
    滚动轴承 额定热转速 计算方法    		 China National Standards
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    GB/T 23144-2023 Paper and paperboard Determination of bending stiffness General principles of the two-point, three-point and four-point methods {译}
    纸和纸板 弯曲挺度的测定 两点法、三点法和四点法的通用原理    		 China National Standards
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    GB/T 22310-2023 Road vehicles - Brake pads - Test method for thermal expansion of disc brake pads {译}
    道路车辆 制动衬片 盘式制动衬块受热膨胀量试验方法    		 China National Standards
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    GB/Z 6113.404-2023 Specification for radio disturbance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services {译}
    无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型    		 China National Standards
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    GB/T 43418-2023 Method for testing the composition of flax fiber {译}
    亚麻纤维组成成分的检测方法    		 China National Standards
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    GB/T 43289-2023 Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laboratory conditions. {译}
    塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法    		 China National Standards
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    GB/T 43282.1-2023 Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1: Using methods to analyze the release of carbon dioxide. {译}
    塑料 暴露于海水中塑料材料需氧生物分解的测定 第1部分：采用分析释放二氧化碳的方法    		 China National Standards
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    GB/T 18115.6-2023 Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium {译}
    稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定    		 China National Standards
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    GB/T 41312.3-2023 Permeability testing methods for equipment used in chemical industry Part 3: Plastics and their lining equipment {译}
    化工用设备渗透性检测方法 第3部分：塑料及其衬里设备    		 China National Standards
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    GB/T 41312.2-2023 Permeability testing methods for chemical industry equipment Part 2: Fiber reinforced thermosetting plastic equipment {译}
    化工用设备渗透性检测方法 第2部分：纤维增强热固性塑料设备    		 China National Standards
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    GB/T 13465.12-2023 Test methods for impermeable graphite materials Part 12: Thermal conductivity {译}
    不透性石墨材料试验方法 第12部分：导热系数    		 China National Standards
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    GB/T 43386-2023 Personal hygiene aids intended to support the user Requirements and test methods {译}
    用于支撑使用者的个人卫生辅助器具 要求和试验方法    		 China National Standards
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    GB/T 43248-2023 Electric and hybrid vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz {译}
    电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法    		 China National Standards
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    GB/T 43413-2023 Non-destructive testing Infrared thermal imaging testing General rules for thermoelastic stress measurement methods {译}
    无损检测 红外热成像检测 热弹性应力测量方法通则    		 China National Standards
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    GB/T 43118-2023 Corrosion of metals and alloys Test method for high-temperature corrosion of metallic materials under the action of deposits of salt, ash or other substances {译}
    金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法    		 China National Standards
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    GB/T 43016-2023 Artificial Leather Test Methods for Synthetic Leather Determination and Evaluation of Surface Wrinkles {译}
    人造革合成革试验方法 表面褶皱的测定和评价    		 China National Standards
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    GB/T 43015-2023 Synthetic fibers - Test method for dry heat shrinkage of short fibers {译}
    合成纤维 短纤维干热收缩率试验方法    		 China National Standards
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    GB/T 42998-2023 Method for determination of prohibited and restricted substances in furniture products and their materials Aldehydes and ketones {译}
    家具产品及其材料中禁限用物质测定方法 醛酮类化合物    		 China National Standards
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    GB/T 3780.30-2023 Carbon black Part 30: Determination of high temperature volatiles Thermogravimetric method {译}
    炭黑 第30部分：高温挥发物的测定 热重法    		 China National Standards
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    GB/T 18950-2023 Rubber and plastic hoses. Laboratory test methods for exposure to light sources. Determination of changes in color, appearance and other physical properties. {译}
    橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定    		 China National Standards
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    GB/T 18882.1-2023 Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides {译}
    离子型稀土矿混合稀土氧化物化学分析方法 第1部分：十五个稀土元素氧化物配分量的测定    		 China National Standards
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    GB/Z 42964-2023 Method for evaluating the effectiveness of library paper document deacidification process {译}
    图书馆纸质文献脱酸工艺有效性评价方法    		 China National Standards
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    GB/T 42786-2023 Building shading thermal comfort and visual comfort performance classification and detection methods {译}
    建筑遮阳热舒适、视觉舒适性能分级及检测方法    		 China National Standards
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    GB/T 42842.2-2023 Microbubble Technology Cleaning Applications Part 2: Test methods for cleaning mechanical oil stains on the surface of machined metal parts {译}
    微细气泡技术 清洗应用 第2部分： 机加工金属零件表面机械油污清洗的试验方法    		 China National Standards
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    GB/T 42960-2023 Calculation method of meteorological factors in the delineation and assessment of ecological protection red lines {译}
    生态保护红线划定与评估中气象因子计算方法    		 China National Standards
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    GB/T 6730.87-2023 Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) {译}
    铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法（钴内标法）    		 China National Standards
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    GB/T 16865-2023 Specimens and methods for tensile testing of deformed aluminum, magnesium and their alloy processed products {译}
    变形铝、镁及其合金加工制品拉伸试验用试样及方法    		 China National Standards
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    GB/T 29918-2023 Test method for pressure-composition isotherm (PCI) of rare earth hydrogen storage alloys {译}
    稀土系储氢合金 压力-组成等温线（PCI）的测试方法    		 China National Standards
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    GB/T 42676-2023 Testing the quality of semiconductor single crystals X-ray diffraction method {译}
    半导体单晶晶体质量的测试 X射线衍射法    		 China National Standards
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    GB/T 42913-2023 Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials embedded in salt, ash or other solids {译}
    金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法    		 China National Standards
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    GB/T 42912-2023 Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials under static immersion in molten salts or other liquids {译}
    金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法    		 China National Standards
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    GB/T 17899-2023 Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution {译}
    金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法    		 China National Standards
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    GB/T 34033.3-2023 Ships and Offshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers {译}
    船舶与海上技术 船舶防污底系统风险评估 第3部分：船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法    		 China National Standards
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    GB/T 42848-2023 Semiconductor integrated circuits - Test methods for direct digital frequency synthesizers {译}
    半导体集成电路 直接数字频率合成器测试方法    		 China National Standards
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    GB/T 42827-2023 Performance test methods for AC ventilating fans and their speed regulators for household and similar purposes {译}
    家用和类似用途的交流换气扇及其调速器 性能测试方法    		 China National Standards
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    GB/T 42919.6-2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method based on temperature modulation technology {译}
    塑料 导热系数和热扩散系数的测定 第6部分：基于温度调制技术的比较法    		 China National Standards
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    GB/T 42919.4-2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method {译}
    塑料 导热系数和热扩散系数的测定 第4部分:激光闪光法    		 China National Standards
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    GB/T 42919.3-2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 3: Temperature wave analysis method {译}
    塑料 导热系数和热扩散系数的测定 第3部分：温度波分析法    		 China National Standards
    method the
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    GB/T 40261.1-2023 Ergonomics of the thermal environment Assessment of the thermal environment in vehicles Part 1: Principles and methods of heat stress assessment and equivalent temperature determination {译}
    热环境的人类工效学 交通工具内热环境评价 第1部分:热应激评估原理与方法和等效温度测定    		 China National Standards
    method the
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    GB/T 42764-2023 Plastics - Evaluation of the intrinsic aerobic biodegradability of materials exposed to marine inoculum under laboratory mesophilic conditions - Test methods and requirements {译}
    塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求    		 China National Standards
    method the
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    GB/T 35210.1-2023 Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method {译}
    页岩甲烷等温吸附/解吸量的测定 第1部分：静态容积法    		 China National Standards
    method the
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    GB/T 10561-2023 Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译}
    钢中非金属夹杂物含量的测定 标准评级图显微检验法    		 China National Standards
    method the
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    GB/Z 42533-2023 Hydraulic transmission system Theoretical correlation method between the cleanliness of the system and the cleanliness of the components constituting the system and the degree of oil pollution {译}
    液压传动 系统 系统清洁度与构成该系统的元件清洁度和油液污染度理论关联法    		 China National Standards
    method the
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    GB/T 42741-2023 Method for measuring electromagnetic parameters of solid materials using the free-space method {译}
    固体材料使用自由空间法的电磁参数测量方法    		 China National Standards
    method the
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    GB/T 42761-2023 Method for assessing the corrosivity potential of oral cleaning and care solutions to dental hard tissues {译}
    口腔清洁护理液对牙齿硬组织潜在腐蚀性的评估方法    		 China National Standards
    method the
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    GB/T 7922-2023 Method for measuring the color of lighting sources {译}
    照明光源颜色的测量方法    		 China National Standards
    method the
    English PDF
    GB/T 9169-2023 Jet Fuel Thermal Oxidation Stability Determination Method {译}
    喷气燃料热氧化安定性测定法    		 China National Standards
    method the
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    GB/T 11060.2-2023 Natural gas - Determination of sulfur compounds - Part 2: Determination of hydrogen sulfide content by the methylene blue method {译}
    天然气 含硫化合物的测定 第2部分：用亚甲蓝法测定硫化氢含量    		 China National Standards
    method the
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    GB/T 16751.3-2023 Terminology of Clinical Diagnosis and Treatment of Traditional Chinese Medicine Part 3: Therapeutic Methods {译}
    中医临床诊疗术语 第3部分：治法    		 China National Standards
    method the
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    GB/T 42483-2023 Determination of thermal conductivity of wood - heat flow method {译}
    木材导热系数的测定 热流法    		 China National Standards
    method the
    English PDF
    GB/T 28896-2023 Metallic materials - Test method for the determination of quasi-static fracture toughness of welded joints {译}
    金属材料 焊接接头准静态断裂韧度测定的试验方法    		 China National Standards
    method the
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    GB/T 19700-2023 Test method for thermal performance of marine heat exchangers {译}
    船用热交换器热工性能试验方法    		 China National Standards
    method the
    English PDF
    GB/T 17346-2023 Method for measuring the position and size of the pedals of automobiles {译}
    汽车脚踏板位置尺寸测量方法    		 China National Standards
    method the
    English PDF
    GB/T 19973.1-2023 Sterilization of healthcare products - Microbiological methods - Part 1: Determination of the total number of microorganisms on a product {译}
    医疗保健产品灭菌 微生物学方法 第1部分:产品上微生物总数的确定    		 China National Standards
    method the
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    GB/T 27874-2023 Technical conditions and evaluation methods for the use of marine energy-saving products {译}
    船舶节能产品使用技术条件及评定方法    		 China National Standards
    method the
    English PDF
    GB/T 42309-2023 Reinforcement method of fragile paper files in the restoration process {译}
    修复过程中易损毁类纸质档案加固方法    		 China National Standards
    method the
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    GB/T 1927.11-2022 Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 11: Determination of compressive strength along the grain {译}
    无疵小试样木材物理力学性质试验方法 第11部分：顺纹抗压强度测定    		 China National Standards
    method the
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    GB/T 1927.16-2022 Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 16: Determination of shear strength along the grain {译}
    无疵小试样木材物理力学性质试验方法 第16部分：顺纹抗剪强度测定    		 China National Standards
    method the
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    GB/T 2423.24-2022 Environmental testing - Part 2: Test methods - Test S: Simulation of solar radiation on the ground and guidelines for solar radiation tests and weathering tests {译}
    环境试验 第2部分：试验方法 试验S：模拟地面上的太阳辐射及太阳辐射试验和气候老化试验导则    		 China National Standards
    method the
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    GB/T 13477.21-2022 Test methods for building sealing materials - Part 21: Determination of color change after artificial accelerated weathering {译}
    建筑密封材料试验方法 第21部分：人工加速气候老化后颜色变化的测定    		 China National Standards
    method the
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    GB/T 1927.14-2022 Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 14: Determination of tensile strength along the grain {译}
    无疵小试样木材物理力学性质试验方法 第14部分：顺纹抗拉强度测定    		 China National Standards
    method the
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    GB/T 18743.1-2022 Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods {译}
    热塑性塑料管材 简支梁冲击强度的测定 第1部分：通用试验方法    		 China National Standards
    method the
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    GB/T 3298-2022 Test method for thermal shock resistance of ceramic ware for daily use {译}
    日用陶瓷器抗热震性测定方法    		 China National Standards
    method the
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    GB/T 41424.1-2022 Leather - Determination of soiling properties - Part 1: Tumble method {译}
    皮革 沾污性能的测定 第1部分：翻滚法    		 China National Standards
    method the
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    GB/T 22459.2-2022 Refractory mortars—Part 2：Determination of consistency using the reciprocating flow table method
    耐火泥浆 第2部分：稠度试验方法（跳桌法）    		 China National Standards
    method the
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    GB/T 22459.1-2022 Refractory mortars—Part 1：Determination of consistency using the penetrating cone method
    耐火泥浆 第1部分：稠度试验方法（锥入度法）    		 China National Standards
    method the
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    GB/T 12966-2022 The methods for determining aluminium and aluminium alloys conductivity using eddy current
    铝及铝合金电导率涡流测试方法    		 China National Standards
    method the
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    GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop
    电力半导体器件用散热器  第2部分：热阻和流阻测量方法    		 China National Standards
    method the
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    GB/T 41311.1-2022 Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes {译}
    声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求    		 China National Standards
    method the
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    GB/T 41307-2022 Detection method of heat absorber in tower solar thermal power station {译}
    塔式太阳能热发电站吸热器检测方法    		 China National Standards
    method the
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    GB/T 41329-2022 Determination of the flowability of metal powders Standard funnel method (Gustafsson flowmeter) {译}
    金属粉末流动性的测定 标准漏斗法（古斯塔弗森流速计）    		 China National Standards
    method the
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    GB/T 30310-2022 Test method for determination of the amount of glue attached to dipped cords, yarns and cords {译}
    浸胶帘线、纱线和线绳附胶量测定的试验方法    		 China National Standards
    method the
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    GB/T 6739-2022 Paints and varnishes - Determination of film hardness by the pencil method {译}
    色漆和清漆 铅笔法测定漆膜硬度    		 China National Standards
    method the
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    GB/T 41958-2022 Dipped canvas - Test method for thermal conductivity {译}
    浸胶帆布 导热性能试验方法    		 China National Standards
    method the
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    GB/T 2910.4-2022 Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibers with certain other fibers (hypochlorite method) {译}
    纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法）    		 China National Standards
    method the
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    GB/T 12690.1-2022 Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method {译}
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分：碳、硫量的测定 高频-红外吸收法    		 China National Standards
    method the
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    GB/T 42162-2022 Raw rubber - Determination of residual monomers and other volatile low molecular weight compounds by capillary gas chromatography - Thermal desorption (dynamic headspace) method {译}
    生橡胶 毛细管气相色谱测定残留单体和其他挥发性低分子量化合物 热脱附（动态顶空）法    		 China National Standards
    method the
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    GB/T 39693.8-2022 Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method {译}
    硫化橡胶或热塑性橡胶 硬度的测定 第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度    		 China National Standards
    method the
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    GB/T 39693.7-2022 Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method {译}
    硫化橡胶或热塑性橡胶 硬度的测定 第7部分：邵氏硬度法测定胶辊的表观硬度    		 China National Standards
    method the
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    GB/T 42122-2022 Vulcanized rubber or thermoplastic rubber - Determination of abrasion resistance (modified Lamborn abrasion tester method) {译}
    硫化橡胶或热塑性橡胶 耐磨性能的测定（改进型兰伯恩磨耗试验机法）    		 China National Standards
    method the
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    GB/T 42259-2022 Metal and other inorganic coatings - Test methods for thermal cycle and thermal shock resistance of thermal barrier coatings {译}
    金属及其他无机覆盖层 热障涂层耐热循环与热冲击性能测试方法    		 China National Standards
    method the
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    GB/T 42261-2022 Metal and other inorganic coatings - thermal cycle test method for thermal barrier coatings under temperature gradient {译}
    金属及其他无机覆盖层 温度梯度下热障涂层热循环试验方法    		 China National Standards
    method the
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    GB/T 42275-2022 Cemented carbide - Determination of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method {译}
    硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法    		 China National Standards
    method the
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    GB/T 13477.23-2022 Test methods for building sealing materials - Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering {译}
    建筑密封材料试验方法 第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定    		 China National Standards
    method the
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    GB/T 42256-2022 Analytical Method of Ruthenium-106 in Seawater Gamma Energy Spectroscopy {译}
    海水中钌-106的分析方法 γ能谱法    		 China National Standards
    method the
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    GB/T 2406.3-2022 Plastics - Determination of combustion behavior by the oxygen index method - Part 3: High temperature test {译}
    塑料 用氧指数法测定燃烧行为 第3部分：高温试验    		 China National Standards
    method the
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    GB/T 22366-2022 Sensory analysis - Methodology - General guidelines for the determination of smell, taste and flavor perception thresholds using the three-point forced choice method (3-AFC) {译}
    感官分析 方法学 采用三点强迫选择法（3-AFC）测定嗅觉、味觉和风味觉察阈值的一般导则    		 China National Standards
    method the
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    GB/T 12085.9-2022 Optics and photonics - Environmental test methods - Part 9: Solar radiation and weathering {译}
    光学和光子学 环境试验方法 第9部分：太阳辐射与风化    		 China National Standards
    method the
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    GB/T 23825-2022 Determination of formaldehyde emission in wood-based panels and their products-Gas analysis method {译}
    人造板及其制品中甲醛释放量测定 气体分析法    		 China National Standards
    method the
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    GB/T 41793-2022 Test method for artificial leather and synthetic leather - Determination of potential phenolic yellowing {译}
    人造革合成革试验方法 潜在酚黄变的测定    		 China National Standards
    method the
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    GB/T 41804-2022 Information technology—Methods for evaluating the environmental impact of biometric system performance {译}
    信息技术 生物特征识别系统性能环境影响的评价方法    		 China National Standards
    method the
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    GB/T 41915-2022 Nanotechnology MTS method to measure the cytotoxicity of nanoparticles {译}
    纳米技术 MTS法测定纳米颗粒的细胞毒性    		 China National Standards
    method the
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    GB/T 41794-2022 Geosynthetics - Evaluation of stress cracking resistance of polyolefin geomembranes - Notched constant tensile load method {译}
    土工合成材料 聚烯烃土工膜耐应力开裂性能的评价 切口恒定拉伸负荷法    		 China National Standards
    method the
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    GB/T 41987-2022 Public safety Face recognition application Anti-prosthetic presentation attack test method {译}
    公共安全 人脸识别应用 防假体呈现攻击测试方法    		 China National Standards
    method the
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    GB/T 42063-2022 Sharps injury protection requirements and test methods - Sharps injury protection devices for disposable hypodermic needles, interventional catheter guide needles and blood sample collection needles {译}
    锐器伤害保护 要求与试验方法 一次性使用皮下注射针、介入导管导引针和血样采集针的锐器伤害保护装置    		 China National Standards
    method the
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    GB/T 22131-2022 Ultrasonic Testing Method for the Inner Surface of Cylindrical Forgings {译}
    筒形锻件内表面超声波检测方法    		 China National Standards
    method the
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    GB/T 42047-2022 Determination method for outgassing products of materials and components in the sealed cabin of manned spacecraft {译}
    载人航天器密封舱内材料和部组件出气产物测定方法    		 China National Standards
    method the
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    GB/T 3658-2022 Ring test method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz {译}
    软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法    		 China National Standards
    method the
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    GB/T 42057-2022 Pressure test methods for submersibles and their pressure equipment {译}
    潜水器及其承压设备压力试验方法    		 China National Standards
    method the
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    GB/T 41753-2022 Test method for artificial weathering pull-down compression cycle durability of sealants {译}
    密封胶人工气候老化下拉压循环耐久性试验方法    		 China National Standards
    method the
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    GB/T 40611-2021 Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer
    塑料 海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定 通过测定密闭呼吸计内耗氧量的方法    		 China National Standards
    method the
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    GB/T 40512-2021 Test method of exposure to weathering for motor vehicle
    汽车整车大气暴露试验方法    		 China National Standards
    method the
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    GB/T 40509-2021 Test method of transition test for the quantification of vehicle on-centre handling
    汽车转向中心区操纵性过渡特性试验方法    		 China National Standards
    method the
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    GB/T 40407-2021 X-ray powder diffraction analysis method for determining the phases in portland cement clinker
    硅酸盐水泥熟料矿相X射线衍射分析方法    		 China National Standards
    method the
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    GB/T 40403-2021 Corrosion of metals and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method
    金属和合金的腐蚀 用四点弯曲法测定金属抗应力腐蚀开裂的方法    		 China National Standards
    method the
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    GB/T 40367-2021 Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide
    塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法    		 China National Standards
    method the
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    GB/T 40346-2021 Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench
    植物保护机械 水平喷杆喷雾机潜在喷雾漂移试验台测量方法    		 China National Standards
    method the
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    GB/T 40345-2021 Crop protection equipment—Test method for the determination of drainable volume and its concentration
    植物保护机械 确定可排放液体体积及浓度的试验方法    		 China National Standards
    method the
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    GB/T 40280-2021 Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
    塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度    		 China National Standards
    method the
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    GB/T 38206.5-2021 Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
    气动元件可靠性评估方法 第5部分：止回阀、梭阀、双压阀（与阀）、单向节流阀及快排阀    		 China National Standards
    method the
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    GB/T 38206.4-2021 Methods to assess the reliability of pneumatic components—Part 4: Pressure regulators
    气动元件可靠性评估方法 第 4 部分：调压阀    		 China National Standards
    method the
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    GB/T 38048.2-2021 Surface cleaning appliances—Part 2: Dry vacuum cleaners for household or similar use一Methods for measuring the performance
    表面清洁器具 第2部分：家用和类似用途干式真空吸尘器 性能测试方法    		 China National Standards
    method the
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    GB/T 20485.43-2021 Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation
    振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准    		 China National Standards
    method the
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    GB/T 20485.32-2021 Methods for the calibration of vibration and shock transducers—Part 32: Resonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation
    振动与冲击传感器校准方法 第32部分：谐振测试 用冲击激励测试加速度计的频率和相位响应    		 China National Standards
    method the
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    GB/T 11175-2021 Testing methods for synthetic resin emulsions
    合成树脂乳液试验方法    		 China National Standards
    method the
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    GB/T 4214.15-2021 Test method for noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters
    家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求    		 China National Standards
    method the
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    GB/T 4214.13-2021 Test method for noise of household and similar electrical appliances—Particular requirements for range hoods and other cooking fume extractors
    家用和类似用途电器噪声测试方法 吸油烟机及其他烹饪烟气吸排装置的特殊要求    		 China National Standards
    method the
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    GB/T 3074.1-2021 The test method for flexural strength of carbon materials
    炭素材料抗折强度测定方法    		 China National Standards
    method the
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    GB/T 1425-2021 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
    贵金属及其合金熔化温度范围的测定 热分析试验方法    		 China National Standards
    method the
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    GB/T 614-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 折光率测定通用方法    		 China National Standards
    method the
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    GB/T 611-2021 Chemical reagent—General method for the determination of refractive index
    化学试剂 密度测定通用方法    		 China National Standards
    method the
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    GB/T 20311-2021 Building components and building elements—Thermal resistance and thermal transmittance—Calculation methods
    建筑构件和建筑单元 热阻和传热系数 计算方法    		 China National Standards
    method the
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    GB/T 20081.3-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators
    气动 减压阀和过滤减压阀 第3部分：测试减压阀流量特性的可选方法    		 China National Standards
    method the
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    GB/T 20081.2-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the main characteristics to be included in literature from suppliers
    气动 减压阀和过滤减压阀 第 2 部分：评定商务文件中应包含的主要特性的试验方法    		 China National Standards
    method the
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    GB/T 40485-2021 Method of determining automatically the random reflectance of vitrinite in coal—Image analysis method
    煤的镜质体随机反射率自动测定 图像分析法    		 China National Standards
    method the
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    GB/T 16840.8-2021 Technical determination methods for electrical fire evidence—Part 8: Method of thermal analysis
    电气火灾痕迹物证技术鉴定方法 第8部分: 热分析法    		 China National Standards
    method the
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    GB/T 40286-2021 The performance testing method of bi-circulation unit for low-temperature waste heat recovery and utilization
    低温双循环余热回收利用装置性能测试方法    		 China National Standards
    method the
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    GB/T 40200-2021 Method of testing the performance of equipment for industrial organic waste gas purification
    工业有机废气净化装置性能测定方法    		 China National Standards
    method the
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    GB/T 40128-2021 Surface chemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets
    表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法    		 China National Standards
    method the
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    GB/T 40120-2021 Agricultural irrigation equipment—Thermoplastic collapsible hoses for irrigation—Specifications and test methods
    农业灌溉设备 灌溉用热塑性可折叠软管 技术规范和试验方法    		 China National Standards
    method the
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    GB/T 40071-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Optical contrast method
    纳米技术 石墨烯相关二维材料的层数测量 光学对比度法    		 China National Standards
    method the
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    GB/T 40069-2021 Nanotechnologies—Measurement of the number of layers of graphene-related two-dimensional (2D) materials—Raman spectroscopy method
    纳米技术 石墨烯相关二维材料的层数测量 拉曼光谱法    		 China National Standards
    method the
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    GB/T 40007-2021 Nanotechnology—Contacting methods for measuring the resistivity of nanomaterials—General rules
    纳米技术 纳米材料电阻率的接触式测量方法 通则    		 China National Standards
    method the
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    GB/T 17934.1-2021 Graphic technology-Process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分：参数与测量方法    		 China National Standards
    method the
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    GB/T 12190-2021 Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
    电磁屏蔽室屏蔽效能的测量方法    		 China National Standards
    method the
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    GB/T 9966.9-2021 Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency
    天然石材试验方法 第9部分：通过测量共振基本频率测定动力弹性模数    		 China National Standards
    method the
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    GB/T 9966.11-2021 Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock
    天然石材试验方法 第11部分：激冷激热加速老化强度测定    		 China National Standards
    method the
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    GB/T 21548-2021 Methods of measurement of the high speed semiconductor lasers directly modulated for optical fiber communication systems
    光通信用高速直接调制半导体激光器的测量方法    		 China National Standards
    method the
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    GB/T 40086-2021 Synthetic ice rink - General technical requirements and test methods
    仿真冰场 通用技术要求和试验方法    		 China National Standards
    method the
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    GB/T 9966.16-2021 Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient
    天然石材试验方法 第16部分：线性热膨胀系数的测定    		 China National Standards
    method the
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    GB/T 8361-2021 Ultrasonic testing method for the surface of cold drawn round steel
    冷拉圆钢表面超声检测方法    		 China National Standards
    method the
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    GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and resistance
    高效空气过滤器性能试验方法 效率和阻力    		 China National Standards
    method the
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    GB/T 39948-2021 Method of heat distribution test for food thermal sterilization equipments
    食品热力杀菌设备热分布测试规程    		 China National Standards
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    GB/T 39809-2021 Measuring method of the energy consumption of flat glass furnace
    平板玻璃窑炉能耗测定方法    		 China National Standards
    method the
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    GB/T 4214.8-2021 Test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microwave ovens and any combination of these
    家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求    		 China National Standards
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    GB/T 39956.2-2021 Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2: Test methods to determine main characteristics to include in the supplier's literature
    气动 电-气压力控制阀 第2部分：评定商务文件中应包含的主要特性的试验方法    		 China National Standards
    method the
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    GB/T 39939-2021 Volatile organic compounds in furniture components—Test method for the rapid determination in the field
    家具部件中挥发性有机化合物 现场快速检测方法    		 China National Standards
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    GB/T 39926-2021 Hydraulic fluid power—Filter element test methods—Thermal conditioning and cold start-up simulation
    液压传动 滤芯试验方法 热工况和冷启动模拟    		 China National Standards
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    GB/T 39864-2021 Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capacity and the initial efficiency
    锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法    		 China National Standards
    method the
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    GB/T 39862-2021 Test method for thermal conductivity of high thermal conductivity ceramics
    高热导率陶瓷导热系数的检测    		 China National Standards
    method the
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    GB/T 39858-2021 Test method for thermal conductivity of high thermal conductivity ceramics
    隧道预切槽设备    		 China National Standards
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    GB/T 5095.2304-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-4: Screening and filtering tests—Test 23d: Transmission line reflections in the time domain
    电子设备用机电元件 基本试验规程及测量方法 第23-4部分：屏蔽和滤波试验 试验23d：时域内传输线的反射    		 China National Standards
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    GB/T 19136-2021 Testing method of the accelerated storage stability at elevated temperature for pesticides
    农药热储稳定性测定方法    		 China National Standards
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    GB/T 15981-2021 Evaluating method for the efficacy of sterilization for disinfection equipment
    消毒器械灭菌效果评价方法    		 China National Standards
    method the
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    GB/T 2384-2021 Dyes intermediates—General method for the determination of melting range
    染料中间体 熔点范围测定通用方法    		 China National Standards
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