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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "met" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 36355-2018 Information technology—Test method of solid state disk
    信息技术 固态盘测试方法
    China National Standards
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    GB/T 25442-2018 Standard methods for determining losses and efficiency of rotation electrical machines from tests(excluding machines for traction vehicles)
    旋转电机(牵引电机除外)确定损耗和效率的试验方法
    China National Standards
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    GB/T 36330-2018 Information technology—Technical requirements of wireless sensor network system for gas meter remote management
    信息技术 面向燃气表远程管理的无线传感器网络系统技术要求
    China National Standards
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    GB/T 36361-2018 Accelerated life test method for LED
    LED加速寿命试验方法
    China National Standards
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    GB/T 3785.3-2018 Electroacoustics—Sound level meters—Part 3: Periodic tests
    电声学 声级计 第3部分:周期试验
    China National Standards
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    GB/T 17614.3-2018 Transmitters for use in industrial-process control systems—Part 3: methods for performance evaluation of intelligent transmitters
    工业过程控制系统用变送器 第3部分:智能变送器性能评定方法
    China National Standards
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    GB/T 36440-2018 Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY) specification for anti-interference
    信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 抗干扰低速无线个域网物理层规范
    China National Standards
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    GB/T 7341.5-2018 Electroacoustics—Audiometric equipment—Part 5: Instruments for the measurement of aural acoustic impedance/admittance
    电声学 测听设备 第5部分:耳声阻抗/导纳的测量仪器
    China National Standards
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    GB/Z 36517-2018 Rolling bearings—methods for calculating the modified reference rating life for universally loaded bearings
    滚动轴承 一般载荷条件下轴承修正参考额定寿命计算方法
    China National Standards
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    GB/T 20441.2-2018 Electroacoustics—Measurement microphones—Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
    电声学 测量传声器 第2部分:采用互易技术对实验室标准传声器声压校准的原级方法
    China National Standards
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    GB/T 36433-2018 Textiles—DNA quantitative analysis of cashmere and wool mixture—Fluorescence PCR method
    纺织品 山羊绒和绵羊毛的混合物DNA定量分析 荧光PCR法
    China National Standards
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    GB/T 36668.2-2018 Condition monitoring and fault diagnostics of amusement device—Part 2: Acoustic emission monitoring method
    游乐设施状态监测与故障诊断 第2部分:声发射监测方法
    China National Standards
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    GB/T 36668.3-2018 Condition monitoring and fault diagnostics of amusement device—Part 3: Infrared thermography monitoring method
    游乐设施状态监测与故障诊断 第3部分:红外热成像监测方法
    China National Standards
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    GB/T 36700.7-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 7:Classification of metals and metal compounds
    化学品 水生环境危害分类指导 第7部分:金属和金属化合物分类
    China National Standards
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    GB/T 36691-2018 methyl vinyl silicone rubber—Determination of vinyl content—Near infrared spectroscopy
    甲基乙烯基硅橡胶 乙烯基含量的测定 近红外法
    China National Standards
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    GB/T 36690-2018 method of determination for 26 elements(copper,nickel,lead,zinc,cadmium,chrome etc.) content in the sludge from industrial waste liquid treatment
    工业废液处理污泥中铜、镍、铅、锌、镉、铬等26种元素含量测定方法
    China National Standards
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    GB/T 36592-2018 methods for chemical analysis of rhodium—Determination of platinum, ruthenium, iridium, palladium, gold, silver, copper, iron, nickel, aluminum, lead, manganese, magnesium, tin, zinc, silicon contents—Inductively coupled plasma mass spectrometry
    铑粉化学分析方法 铂、钌、铱、钯、金、银、铜、铁、镍、铝、铅、锰、镁、锡、锌、硅的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 17658-2018 Test of burning behavior for flame retardant treated wood—method of test for fire propagation
    阻燃木材燃烧性能试验 火传播试验方法
    China National Standards
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    GB/T 17659.2-2018 Sampling and judging methods for lot inspection of logs and sawn timbers—Part 2:Sampling and judging methods for lot inspection of sawn timbers
    原木锯材批量检查抽样、判定方法 第2部分:锯材批量检查抽样、判定方法
    China National Standards
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    GB/T 18844.2-2018 Plain bearings—Type, appearance and characterization,causes of damage to metallic hydrodynamic bearings—Part 2: Cavation erosion and its countermeasures
    滑动轴承 液体动压金属轴承损坏类型、外观特征和原因分析 第2部分:气蚀及对策
    China National Standards
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    GB/T 36744-2018 Forecasting method for ultraviolet index
    紫外线指数预报方法
    China National Standards
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    GB/T 7755.1-2018 Rubber,vulcanized or thermoplastic—Determination of permeability to gases—Part 1:Differential-pressure methods
    硫化橡胶或热塑性橡胶 透气性的测定 第1部分:压差法
    China National Standards
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    GB/T 4249-2018 Geometrical product specifications(GPS)—Fundamentals—Concepts, principles and rules
    产品几何技术规范(GPS) 基础 概念、原则和规则
    China National Standards
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    GB/T 17852-2018 Geometrical product specifications(GPS)—Geometrical tolerancing—Profile tolerancing
    产品几何技术规范(GPS) 几何公差 轮廓度公差标注
    China National Standards
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    GB/T 5274.1-2018 Gas analysis—Preparation of calibration gas mixtures—Part 1:Gravimetric method for class I mixtures
    气体分析 校准用混合气体的制备 第1部分:称量法制备一级混合气体
    China National Standards
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    GB/T 36793-2018 Determination of platicizers in rubber-plastics—Gas chromatography-mass spectrometry method
    橡塑材料中增塑剂含量的测定 气相色谱质谱联用法
    China National Standards
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    GB/T 36785-2018 Test methods of structural insulated panel walls of timber structures
    结构用木质覆面板保温墙体试验方法
    China National Standards
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    GB/T 36742-2018 Specifications for safeguard measures of the key units of meteorological disaster prevention
    气象灾害防御重点单位气象安全保障规范
    China National Standards
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    GB/T 19115.2-2018 Wind-solar photovoltaic hybird genertate electricity system—Part 2: Test methods
    风光互补发电系统 第2部分:试验方法
    China National Standards
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    GB/T 16671-2018 Geometrical product specifications (GPS)—Geometrical tolerancing—Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)
    产品几何技术规范(GPS) 几何公差 最大实体要求(MMR)、最小实体要求(LMR)和可逆要求(RPR)
    China National Standards
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    GB/T 1182-2018 Geometrical product specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out
    产品几何技术规范(GPS) 几何公差 形状、方向、位置和跳动公差标注
    China National Standards
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    GB/T 36798-2018 Test methods of diameter and weight of fixed length for dipped cords and yarns
    浸胶线绳、帘线、纱线直径和定长度重量试验方法
    China National Standards
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    GB/T 36795-2018 Dipped aramid cord fabric technical requirements and evaluation methods
    浸胶芳纶帘子布技术条件和评价方法
    China National Standards
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    GB/T 36799-2018 Determination of the emissions of volatile organic compounds from adhesives—Micro-scale chamber method
    胶粘剂挥发性有机化合物释放量的测定 微舱法
    China National Standards
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    GB/T 31723.411-2018 metallic communication cable test methods—Part 4-11: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of patch cords,coaxial cable assemblies,pre-connectorized cables—Absorbing clamp method
    金属通信电缆试验方法 第4-11部分:电磁兼容 跳线、同轴电缆组件、接连接器电缆的耦合衰减或屏蔽衰减 吸收钳法
    China National Standards
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    GB/T 11313.202-2018 Radio-frequency connectors—Part 202: Electrical test methods—Insertion loss
    射频连接器 第202部分:电气试验方法 插入损耗
    China National Standards
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    GB/T 4937.22-2018 Semiconductor devices—Mechanical and climatic test methods—Part 22: Bond strength
    半导体器件 机械和气候试验方法 第22部分:键合强度
    China National Standards
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    GB/T 36805.1-2018 Plastics—Determination of tensile properties at high strain rates—Part 1:Equation fitting method
    塑料 高应变速率下的拉伸性能测定 第1部分:方程拟合法
    China National Standards
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    GB/T 36803-2018 Determination of the emissions of volatile organic compounds form adhesive—Bag method
    胶粘剂挥发性有机化合物释放量的测定 袋式法
    China National Standards
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    GB/T 36877-2018 Determination of impact peel strength of structural adhesives — Wedge method
    结构胶粘剂冲击剥离强度的测定 楔形物法
    China National Standards
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    GB/T 6437-2018 Determination of phosphorus in feeds—Spectrophotometry
    饲料中总磷的测定 分光光度法
    China National Standards
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    GB/T 36788-2018 Surveillance methods for vector density—Ticks
    病媒生物密度监测方法 蜱类
    China National Standards
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    GB/T 5195.19-2018 Fluorspar—Determination of arsenic content—Silver diethyldithiocarbamate spectrometric method
    萤石 砷含量的测定 二乙基二硫代氨基甲酸银光度法
    China National Standards
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    GB/T 4937.21-2018 Semiconductor devices—Mechanical and climatic test methods—Part 21: Solderability
    半导体器件 机械和气候试验方法 第21部分:可焊性
    China National Standards
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    GB/T 11313.11-2018 Radio-frequency connectors—Part 11:Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9.5mm (0.374in) with screw coupling with characteristic impedance 50Ω (type 4.1/9.5)
    射频连接器 第11部分:外导体内径为9.5mm(0.374in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(4.1/9.5型)分规范
    China National Standards
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    GB/T 36812-2018 Molecular detection method of Potato yellow dwarf virus
    马铃薯黄矮病毒分子生物学检测方法
    China National Standards
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    GB/T 36811-2018 Detection and identification method of Sida spinosa L.
    刺黄花稔检疫鉴定方法
    China National Standards
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    GB/T 36817-2018 Detection and identification method of Chromolaena odorata (L.) R.M. King & H. Rob.
    飞机草检疫鉴定方法
    China National Standards
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    GB/T 5195.17-2018 Fluorspar—Determination of flotation agents—Gravimetric method
    萤石 浮选剂含量的测定 重量法
    China National Standards
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    GB/T 19743-2018 Water-atomized pure iron powder and alloyed steel powder for powder metallurgy
    粉末冶金用水雾化纯铁粉、合金钢粉
    China National Standards
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    GB/T 3884.20-2018 methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method
    铜精矿化学分析方法 第20部分:汞量的测定 固体进样直接法
    China National Standards
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    GB/T 4937.14-2018 Semiconductor devices—Mechanical and climatic test methods—Part 14: Robustness of terminations(lead integrity)
    半导体器件 机械和气候试验方法 第14部分:引出端强度(引线牢固性)
    China National Standards
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    GB/T 5169.26-2018 Fire hazard testing for electric and electronic products—Part 26: Smoke obscuration—Summary and relevance of test methods
    电工电子产品着火危险试验 第26部分:烟模糊 试验方法概要和相关性
    China National Standards
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    GB/T 36826-2018 Technical requirements for recycling and reuse of methyl bromide phtoanitary treatments
    熏蒸剂溴甲烷循环再利用技术要求
    China National Standards
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    GB/T 36820-2018 Detection method of Sugarcane streak mosaic virus by real-time reverse transcription polymerase chain reaction(RT-PCR)
    甘蔗条纹花叶病毒实时荧光反转录聚合酶链式反应(RT-PCR)检测方法
    China National Standards
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    GB/T 36819-2018 Detection and identification method of Solanum carolinense L.
    北美刺龙葵检疫鉴定方法
    China National Standards
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    GB/T 5167-2018 Sintered metal materials and hardmetals—Determination of electrical resistivity
    烧结金属材料和硬质合金 电阻率的测定
    China National Standards
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    GB/T 36590-2018 method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry
    高纯银化学分析方法 痕量杂质元素的测定 辉光放电质谱法
    China National Standards
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    GB/T 36594-2018 method of ultrasonic inspection for cemented carbide
    硬质合金超声检测方法
    China National Standards
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    GB/T 11107-2018 metallic and its compound powder—Determination of specific surface and particle size—Air permeating method
    金属及其化合物粉末 比表面积和粒度测定 空气透过法
    China National Standards
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    GB/T 36593-2018 method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome
    铱粉化学分析方法 银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 2081-2018 Indexable hardmetal (carbide) inserts with wiper edges,without fixing hole—Dimensions
    带修光刃、无固定孔的硬质合金可转位铣刀片 尺寸
    China National Standards
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    GB/T 4937.201-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20-1部分:对潮湿和焊接热综合影响敏感的表面安装器件的操作、包装、标志和运输
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    GB/T 11313.201-2018 Radio-frequency connectors—Part 201:Electrical test methods—Reflection coefficient and voltage standing wave ratio
    射频连接器 第201部分:电气试验方法 反射系数和电压驻波比
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    GB/T 4937.13-2018 Semiconductor devices—Mechanical and climatic test methods—Part 13: Salt atmosphere
    半导体器件 机械和气候试验方法 第13部分:盐雾
    China National Standards
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    GB/T 4937.20-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20部分:塑封表面安装器件耐潮湿和焊接热综合影响
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    GB/T 12690.19-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分:砷、汞量的测定
    China National Standards
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    GB/T 36828-2018 methods for trapping fruit flies (Tephritidae) with attractants
    实蝇诱剂监测方法
    China National Standards
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    GB/T 36579-2018 Load test method of cantilever system for self-elevating drilling unit
    自升式钻井平台悬臂梁负荷试验方法
    China National Standards
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    GB/T 36580-2018 Test method of model propeller for cavitation observation and pressure fluctuation measurement
    船舶螺旋桨空泡脉动压力模型试验方法
    China National Standards
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    GB 36581-2018 Safety performance requirements and test methods of automobile wheels
    汽车车轮安全性能要求及试验方法
    China National Standards
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    GB/T 36613-2018 Probe test method for light emitting diode chips
    发光二极管芯片点测方法
    China National Standards
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    GB/T 4937.15-2018 Semiconductor devices—Mechanical and climatic test methods—Part 15: Resistance to soldering temperature for through-hole mounted devices
    半导体器件 机械和气候试验方法 第15部分:通孔安装器件的耐焊接热
    China National Standards
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    GB/T 36600.12-2018 National central product classification—Product category core metadata—Part 12:Glasses
    全国主要产品分类 产品类别核心元数据 第12部分:眼镜
    China National Standards
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    GB/T 36600.1-2018 National central product classification—Product category core metadata—Part 1:Description rules
    全国主要产品分类 产品类别核心元数据 第1部分:描述方法
    China National Standards
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    GB/T 36600.10-2018 National central product classification—Product category core metadata—Part 10:Sensors
    全国主要产品分类 产品类别核心元数据 第10部分:传感器
    China National Standards
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    GB/T 36598-2018 Digital printing—Test method for image quality attribute of inkjet printing
    数字印刷 喷墨印刷图像质量属性的测试方法
    China National Standards
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    GB/T 1028-2018 Industrial surplus energy resources evaluation methods
    工业余能资源评价方法
    China National Standards
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    GB/T 4937.12-2018 Semiconductor devices—Mechanical and climatic test methods—Part 12: Vibration, variable frequency
    半导体器件 机械和气候试验方法 第12部分:扫频振动
    China National Standards
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    GB/T 4937.18-2018 Semiconductor devices—Mechanical and climatic test methods—Part 18: Ionizing radiation (total dose)
    半导体器件 机械和气候试验方法 第18部分:电离辐照(总剂量)
    China National Standards
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    GB/T 17737.302-2018 Coaxial communication cables—Part 1-302: Mechanical test methods—Test for eccentricity
    同轴通信电缆 第1-302部分:机械试验方法 偏心度试验
    China National Standards
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    GB/T 4937.19-2018 Semiconductor devices—Mechanical and climatic test methods—Part 19: Die shear strength
    半导体器件 机械和气候试验方法 第19部分:芯片剪切强度
    China National Standards
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    GB/T 36600.11-2018 National central product classification—Product category core metadata—Part 11:Magnetic stripe card and integrated circuit card
    全国主要产品分类 产品类别核心元数据 第11部分:磁卡与集成电路卡
    China National Standards
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    GB/T 4937.30-2018 Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
    半导体器件 机械和气候试验方法 第30部分:非密封表面安装器件在可靠性试验前的预处理
    China National Standards
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    GB/T 36861-2018 Determination of activity of β-mannanase as feed additive—Spectrophotometric method
    饲料添加剂β-甘露聚糖酶活力的测定 分光光度法
    China National Standards
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    GB/T 17737.107-2018 Coaxial communication cables—Part 1-107: Electrical test methods—Test for cable microphony charge level (mechanically induced noise)
    同轴通信电缆 第1-107部分:电气试验方法 电缆颤噪电荷电平(机械感应噪声)试验
    China National Standards
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    GB/T 36644-2018 Information security technology—methods for obtaining security attestations for digital signature applications
    信息安全技术 数字签名应用安全证明获取方法
    China National Standards
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    GB/T 36584-2018 Test methods for roofing tiles
    屋面瓦试验方法
    China National Standards
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    GB/T 36585-2018 method of dynamic wind uplift test for external thermal insulation composite systems
    外墙外保温系统动态风压试验方法
    China National Standards
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    GB/T 27896-2018 Test method for water vapor content of natural gas—Electronic moisture analyzers
    天然气中水含量的测定 电子分析法
    China National Standards
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    GB/T 4103.17-2018 method for chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium contents—Flame atomic absorption spectrometry
    铅及铅合金化学分析方法 第17部分:钠量、镁量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 24131.1-2018 Rubber, raw—Determination of volatile matter content—Part 1:Hot-mill method and oven method
    生橡胶 挥发分含量的测定 第1部分:热辊法和烘箱法
    China National Standards
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    GB/T 36764-2018 Rubber compounding ingredients—Silica, precipitated, hydrated—Determination of heavy metal content by inductively coupled plasma atomic emission spectrometric method
    橡胶配合剂 沉淀水合二氧化硅 电感耦合等离子体原子发射光谱仪测定重金属含量
    China National Standards
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    English PDF
    GB/T 36768-2018 Dipped polyamide canvas technical requirements and evaluation methods
    锦纶浸胶帆布技术条件和评价方法
    China National Standards
    met

    English PDF
    GB/T 13080-2018 Determination of lead in feeds—Atomic absorption spectrometry
    饲料中铅的测定 原子吸收光谱法
    China National Standards
    met

    English PDF
    GB/T 6432-2018 Determination of crude protein in feeds—Kjeldahl method
    饲料中粗蛋白的测定 凯氏定氮法
    China National Standards
    met

    English PDF
    GB/T 13085-2018 Determination of nitrite in feeds—Colorimetry method
    饲料中亚硝酸盐的测定 比色法
    China National Standards
    met

    English PDF
    GB/T 26857.4-2018 Information technology—Open systems interconnection—methods for testing and specification(MTS)—The testing and test control notation—Version 3一Part 4: TTCN-3 operational semantics
    信息技术 开放系统互连 测试方法和规范(MTS) 测试和测试控制记法 第3版 第4部分:TTCN-3操作语义
    China National Standards
    met

    English PDF
    GB/T 36653-2018 Electronic grade trimethylaluminium
    电子级三甲基铝
    China National Standards
    met

    English PDF
    GB/T 36654-2018 RF technical requirements and test methods for 76GHz vehicle radio equipment
    76GHz车辆无线电设备射频指标技术要求及测试方法
    China National Standards
    met

    English PDF

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