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  •  China "ethod" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 26985-2018 Standard test method for pour point of crude oils
    原油倾点的测定
    China National Standards
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    GB/T 25122.1-2018 Railway applications—Power converters installed on board rolling stock—Part 1: Characteristics and test methods
    轨道交通-机车车辆用电力变流器-第1部分:特性和试验方法
    China National Standards
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    GB/T 12914-2018 Paper and board—Determination of tensile properties—Constant rate of elongation method(20mm/min)
    纸和纸板-抗张强度的测定-恒速拉伸法(20mm/min)
    China National Standards
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    GB/T 17759-2018 Inspection method for grey fabric surface defects
    本色布布面疵点检验方法
    China National Standards
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    GB/T 21203-2018 Information technology-Office equipment-Method for measuring digital copying productivity
    信息技术-办公设备-数字式复印机复印生产力的测量方法
    China National Standards
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    GB 3847-2018 Limits and measurement methods for emissions form diesel vehicles under free acceleration and lugdown cycle
    柴油车污染物排放限值及测量方法(自由加速法及加载减速法)
    China National Standards
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    GB/T 14235.1-2018 Low temperature pattern wax material for investment casting—Part 1: Testing methods for physical properties
    熔模铸造低温模料-第1部分:物理性能试验方法
    China National Standards
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    GB/T 14235.2-2018 Low temperature pattern wax materials for investment casting—Part 2: Testing methods for usability properties
    熔模铸造低温模料-第2部分:使用性能试验方法
    China National Standards
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    GB 18285-2018 Limits and measurement methods for emissions from gasoline vehicles under two-speed idle conditions and simple driving mode conditions
    汽油车污染物排放限值及测量方法(双怠速法及简易工况法)
    China National Standards
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    GB/T 37272-2018 Determination of 11-nor-9-carboxy-delta-9-tetrahydrocannabinol in urine—Liquid chromatography-tandem mass spectrometry method
    尿液中△9-四氢大麻酸的测定-液相色谱-串联质谱法
    China National Standards
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    GB/T 37174-2018 Test methods for access network—Interoperability of GPON system
    接入网设备测试方法-GPON系统互通性
    China National Standards
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    GB/T 37172-2018 Test methods for access network equipment—Interoperability of EPON system
    接入网设备测试方法-EPON系统互通性
    China National Standards
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    GB/T 36965-2018 Test method for cross-linking degree of ethylene-vinyl acetate copolymer applied in photovoltaic modules—Differential scanning calorimetry(DSC)
    光伏组件用乙烯—醋酸乙烯共聚物交联度测试方法-差示扫描量热法
    China National Standards
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    GB/T 36966-2018 Test method of short message service for public early warning
    公共预警短消息业务测试方法
    China National Standards
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    GB/T 37049-2018 Test method for the content of metal impurity in electronic grade polysilicon—Inductively coupled-plasma mass spectrometry method
    电子级多晶硅中基体金属杂质含量的测定-电感耦合等离子体质谱法
    China National Standards
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    GB/T 31370.5-2018 Test method of flat panel display (FPD) color filters—Part 5: Contrast ratio
    平板显示器(FPD)彩色滤光片测试方法-第5部分:对比度
    China National Standards
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    GB/T 37052-2018 Test methods for nominal module operating temperature of building integrated photovoltaic(BIPV) modules
    光伏建筑一体化(BIPV)组件电池额定工作温度测试方法
    China National Standards
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    GB/T 34247.2-2018 Determination of the unsaturation of isobutene-isoprene rubber—Part 2:1H-NMR method
    异丁烯-异戊二烯橡胶(IIR)不饱和度的测定-第2部分:核磁共振氢谱法
    China National Standards
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    GB/T 37206-2018 Test method for antibacterial properties of organic separation membrane
    有机分离膜抗菌性能测试方法
    China National Standards
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    GB/T 37250-2018 Test method for response time of functional ceramics for oxygen sensor
    氧传感器用功能陶瓷响应时间试验方法
    China National Standards
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    GB/T 37253-2018 Test method for ionic conductivity of functional ceramics for oxygen sensor
    氧传感器用功能陶瓷离子电导率试验方法
    China National Standards
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    GB/T 37191-2018 Raw rubber—Determination of water content—Karl Fischer method
    生橡胶-水分含量的测定-卡尔费休法
    China National Standards
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    GB/T 37259-2018 Test method for aging automobile tyres
    汽车轮胎老化试验方法
    China National Standards
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    GB/T 37255-2018 Test method for pyroelectric coefficient of materials under DC bias field
    偏置电场下材料热释电系数测试方法
    China National Standards
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    GB/T 37201-2018 Electrochemical performance test of lithium nickel cobalt manganese oxide —Test method for discharge specific capacity and charge-discharge coulombic efficiency of the first cycle
    镍钴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
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    GB/T 37207-2018 Electrochemical performance test of lithium nickel cobalt manganese oxide— Test method for discharge plateau capacity ratio and cycle life
    镍钴锰酸锂电化学性能测试-放电平台容量比率及循环寿命测试方法
    China National Standards
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    GB/T 37211.2-2018 Methods for chemical analysis of germanium metal—Part 2:Determination of aluminium,iron,copper,nickle,lead,cadmium, magnesium,cobalt,indium,zinc content—Inductively coupled plasma mass spectrometry method
    金属锗化学分析方法-第2部分:铝、铁、铜、镍、铅、钙、镁、钴、铟、锌含量的测定-电感耦合等离子体质谱法
    China National Standards
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    GB/T 37211.1-2018 Methods for chemical analysis of germanium metal—Part 1:Determination of arsenic content—Arsenic stain method
    金属锗化学分析方法-第1部分:砷含量的测定-砷斑法
    China National Standards
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    GB/T 37126-2018 Test method for structural sealant glazing systems(SSGS)
    结构装配用建筑密封胶试验方法
    China National Standards
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    GB/T 37249-2018 Calculation method of sulphur dioxide emission with portland cement clinker production
    硅酸盐水泥熟料生产中二氧化硫排放量计算方法
    China National Standards
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    GB/T 37213-2018 Test method for silicon brick dimension—Laser technology method
    硅晶锭尺寸的测定-激光法
    China National Standards
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    GB/T 37247-2018 Test method for evaluating antifungal activity of photocatalytic materials and products
    光催化材料及制品抗真菌性能测试方法及评价
    China National Standards
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    GB/T 1550-2018 Test methods for conductivity type of extrinsic semiconducting materials
    非本征半导体材料导电类型测试方法
    China National Standards
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    GB/T 37200-2018 Test methods for detecting leaks in reverse osmosis and nanofiltration devices
    反渗透和纳滤装置渗漏检测方法
    China National Standards
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    GB/T 4059-2018 Test method for phosphorus content in polycrystalline silicon by zone-melting method under controlled atmosphere
    硅多晶气氛区熔基磷检验方法
    China National Standards
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    GB/T 30197-2018 Test method for work capacity of earth-mover tyres—Drum method
    工程机械轮胎作业能力测试方法-转鼓法
    China National Standards
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    GB/T 26068-2018 Test method for carrier recombination lifetime in silicon wafers and silicon ingots—Non-contact measurement of photoconductivity decay by microwave reflectance method
    硅片和硅锭载流子复合寿命的测试-非接触微波反射光电导衰减法
    China National Standards
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    GB/T 13477.2-2018 Test method for building sealants-Part 2:Determination of density
    建筑密封材料试验方法-第2部分:密度的测定
    China National Standards
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    GB/T 13477.12-2018 Test method for building sealants-Part 12:Determination of adhesion/cohesion properties at constant temperature
    建筑密封材料试验方法-第12部分:同一温度下拉伸-压缩循环后粘结性的测定
    China National Standards
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    GB/T 22038-2018 Method of automobile tyre static contact pressure distribution
    汽车轮胎静态接地压力分布试验方法
    China National Standards
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    GB/T 36260.2-2018 Detection ability - Part 2: Method for determining the detection limit of linear calibration
    检出能力-第2部分:线性校准情形检出限的确定方法
    China National Standards
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    GB/T 51277-2018 Mine shaft freezing method construction and quality acceptance criteria
    矿山立井冻结法施工及质量验收标准
    China National Standards
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    GB/T 50355-2018 Standard of limit and measurement method of vibration in the room of residential buildings
    住宅建筑室内振动限值及其测量方法标准
    China National Standards
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    GB/T 15432-1995/XG1-2018 Ambient air--Determination of total suspended particulates--Gravimetric method
    《环境空气总悬浮颗粒物的测定重量法》第1号修改单
    China National Standards
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    GB/T 15264-1994/XG1-2018 Ambient air--Determination of lead--Flame atomic absorption spectrophotometric method
    《环境空气铅的测定火焰原子吸收分光光度法》第1号修改单
    China National Standards
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    GB/T 2423.61-2018 Environmental testing—Part 2:Test methods—Test and guidance:Dust and sand test for large specimen
    环境试验-第2部分:试验方法-试验和导则:大型试件砂尘试验
    China National Standards
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    GB/T 36922-2018 Determination of organophosphorous flame retardants in toys—Gas chromatography-mass spectrography method
    玩具中有机磷阻燃剂含量的测定-气相色谱-质谱联用法
    China National Standards
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    GB/T 37079-2018 Equipment reliability—Reliability assessment methods
    设备可靠性-可靠性评估方法
    China National Standards
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    GB/T 36952-2018 Test method for surface scratch resistance of flat panel display(FPD)polarizing film
    平板显示器(FPD)偏光膜表面耐划伤性的测试方法
    China National Standards
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    GB/T 36969-2018 Nanotechnology—Method for the measurement of the nanofilm-thickness by atomic force microscopy
    纳米技术-原子力显微术测定纳米薄膜厚度的方法
    China National Standards
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    GB/T 37131-2018 Nanotechnologies—Test method of semiconductor nanopowder using UV-Vis diffuse reflectance spectroscopy
    纳米技术-半导体纳米粉体材料紫外-可见漫反射光谱的测试方法
    China National Standards
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    GB/T 37242-2018 Robot noise test method
    机器人噪声试验方法
    China National Standards
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    GB/T 37229-2018 Guideline for the model and method of public service effect evaluation
    公共服务效果测评模型和方法指南
    China National Standards
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    GB/T 37098-2018 Rating requirements for knowledge diffusion competence of innovation method
    创新方法知识扩散能力等级划分要求
    China National Standards
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    GB/T 51288-2018 Mine inclined shaft freezing method construction and quality acceptance criteria
    矿山斜井冻结法施工及质量验收标准
    China National Standards
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    GB 36886-2018 Limit and measurement methods for exhaust smoke form non-road mobile machinery equipped with diesel engine
    非道路柴油移动机械排气烟度限值及测量方法
    China National Standards
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    GB/T 36232-2018 Non-destructive testing of welds—Test method on electron-beam welded joints by industrial computed tomography(CT)
    焊缝无损检测 电子束焊接接头工业计算机层析成像(CT)检测方法
    China National Standards
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    GB/T 36167-2018 Method for coal preparation laboratory timed-release flotation analysis
    选煤实验室分步释放浮选试验方法
    China National Standards
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    GB/T 36230-2018 CNC Straight-side link-drive press—Performance requirements and test methods
    数控闭式多连杆压力机 性能要求与试验方法
    China National Standards
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    GB/T 36214.5-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part5:Method using light-scattering detection
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第5部分:光散射法
    China National Standards
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    GB/T 36229-2018 Reliability assessment method and index of active opto-electronic protective devices
    光电保护装置可靠性考核方法和指标
    China National Standards
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    GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method
    金属材料 洛氏硬度试验 第1部分: 试验方法
    China National Standards
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    GB/T 36226-2018 Stainless steel—Determination of manganse, nickel, chromium, molybdenum, copper and titanium—Handheld energy dispersive X-Ray fluorescence spectrometric method (semiquantitative method)
    不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法)
    China National Standards
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    GB/T 223.87-2018 Iron,steel and alloy—Determination of calcium and magnesium—Inductively coupled plasma mass spectrometric method
    钢铁及合金 钙和镁含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1: Test method
    金属材料 布氏硬度试验 第1部分: 试验方法
    China National Standards
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    GB/T 24521-2018 Method for the determination of specific resistance of carbon raw materials and coke
    炭素原料和焦炭电阻率测定方法
    China National Standards
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    GB/T 25336-2018 Rail heavy-duty maintenance machinery—Test and inspection method
    铁路大型养路机械 检查与试验方法
    China National Standards
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    GB/T 36219-2018 Evaluation method of energy consumption for shipbuilding enterprises
    船舶生产企业能耗评价方法
    China National Standards
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    GB/T 36214.4-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part4:High-temperature method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第4部分:高温法
    China National Standards
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    GB/T 36214.2-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 2:Universal calibration method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第2部分:普适校正法
    China National Standards
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    GB/T 36214.3-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 3:Low-temperature method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第3部分:低温法
    China National Standards
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    GB/T 36275-2018 Limit and measurement methods of electromagnetic compatibility for private digital mobile radio equipment
    专用数字对讲设备电磁兼容限值和测量方法
    China National Standards
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    GB/T 778.2-2018 Meters for cold potable water and hot water—Part 2: Test methods
    饮用冷水水表和热水水表 第2部分:试验方法
    China National Standards
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    GB/T 36279-2018 Methods for testing self-damping characteristics of overhead conductors
    架空导线自阻尼特性测试方法
    China National Standards
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    GB/T 36282-2018 Electromagnetic compatibility requirements and test methods of drive motor system for electric vehicles
    电动汽车用驱动电机系统电磁兼容性要求和试验方法
    China National Standards
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    GB/T 25389.2-2018 Wind turbines—Permanent magnet synchronous generator—Part 2: Testing methods
    风力发电机组 永磁同步发电机 第2部分:试验方法
    China National Standards
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    GB/T 17186.2-2018 Calculation methods for the pipe flange joints—Part 2:Calculation method satisfies leakage rate
    管法兰连接计算方法 第2部分:基于泄漏率的计算方法
    China National Standards
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    GB/T 20975.11-2018 Methods for chemical analysis of aluminium and aluminium alloys—Part 11:Determination of lead content
    铝及铝合金化学分析方法 第11部分:铅含量的测定
    China National Standards
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    GB/T 6609.1-2018 Chemical analysis methods and determination of physical performance of alumina—Part 1:Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method
    氧化铝化学分析方法和物理性能测定方法 第1部分:微量元素含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 27419-2018 Guide to the evaluation and expression of uncertainty in measurement—Supplement 1: Propagation of distributions using a Monte Carlo method
    测量不确定度评定和表示 补充文件1: 基于蒙特卡洛方法的分布传播
    China National Standards
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    GB/T 4949-2018 Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy
    铝-锌-铟系合金牺牲阳极化学分析方法
    China National Standards
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    GB/T 35089-2018 Precision gear transmission for robot—Test method
    机器人用精密齿轮传动装置 试验方法
    China National Standards
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    GB/T 35092-2018 Methods of static load deflection measurement for hydraulic presses
    液压机静载变形测量方法
    China National Standards
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    GB/T 35090-2018 Non-destructive testing—Test method for weak magnetic testing of pipeline
    无损检测 管道弱磁检测方法
    China National Standards
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    GB/T 35049-2018 Vacuum technology—Leak testing method by quadrupole mass spectrometer
    真空技术 四极质谱检漏方法
    China National Standards
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    GB/T 36474-2018 Semiconductor integrated circuit—Measuring methods for double data rate 3 synchronous dynamic random access memory(DDR3 SDRAM)
    半导体集成电路 第三代双倍数据速率同步动态随机存储器 (DDR3 SDRAM)测试方法
    China National Standards
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    GB/T 36204-2018 Determination of gibberellic acid in fertilizer—High performance liquid chromatography-mass spectrometry method
    肥料中赤霉酸含量的测定 高效液相色谱-质谱联用仪法
    China National Standards
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    GB/T 13083-2018 Determination of fluorine in feeds—Ion selective electrode method
    饲料中氟的测定 离子选择性电极法
    China National Standards
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    GB/T 35033-2018 Measurement method on conductive properties of electromagnetic shielding material and bonding impedance of metal material for 30MHz to 1GHz
    30MHz~1GHz电磁屏蔽材料导电性能和金属材料搭接阻抗测量方法
    China National Standards
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    GB/T 35098-2018 Microbeam analysis—Transmission electron microscopy—Morphological identification method of plant viruses by transmission electron microscopy
    微束分析 透射电子显微术 植物病毒形态学的透射电子显微镜鉴定方法
    China National Standards
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    GB/T 36479-2018 Integrated circuits—Test methods for column grid array
    集成电路 焊柱阵列试验方法
    China National Standards
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    GB/T 36477-2018 Semiconductor integrated circuit—Measuring methods for flash memory
    半导体集成电路 快闪存储器测试方法
    China National Standards
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    GB/T 36456.3-2018 Engineering domain oriented shared information model - Part 3:Testing methodology
    面向工程领域的共享信息模型 第3部分:测试方法
    China National Standards
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    GB/T 35100-2018 Fiber metal laminates—Determination of interlaminar shear strength by short-beam method
    纤维金属层板 短梁法测定层间剪切强度
    China National Standards
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    GB/T 36142-2018 Test methods of color and color difference for architectural glass
    建筑玻璃颜色及色差的测量方法
    China National Standards
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    GB/T 35017-2018 Continuous handing equipment - Bulk Solids Chassification, Symbol, Performance and Test methods
    连续搬运设备 散状物料分类、符号、性能及测试方法
    China National Standards
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    GB/T 36141-2018 Methods for phase composition analysis of calcined gypsum
    建筑石膏相组成分析方法
    China National Standards
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    GB/T 36264-2018 Test method for tensile strength of fiber composites under ultrahigh temperature and oxidizing environment
    超高温氧化环境下纤维复合材料拉伸强度试验方法
    China National Standards
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    GB/T 36267-2018 Test method of energy consumption per unit products for tempered glass
    钢化玻璃单位产品能耗测试方法
    China National Standards
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    GB/T 35015-2018 Calibration method for calibrated cylinder used in water jacket hydrostatic test
    气瓶外测法水压试验用标准瓶的标定方法
    China National Standards
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