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  • Standard  Code Standard Title Standard Class Order
    GB/T 40362-2021 Powered toothbrushes—General requirements and test methods
    电动牙刷 一般要求和检测方法
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    GB/T 40360-2021 Still beverage metal cans filling and sealing machine—General technical specifications
    不含气饮料金属罐灌装封罐机 通用技术条件
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    GB/T 40359-2021 Timekeeping instruments—Photoluminescent deposits—Test methods and requirements
    计时仪器 光致发光涂层 试验方法和要求
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    GB/T 40351-2021 Ecological technical requirements for recycled Poly(ethylene terephthalate) fiber
    循环再利用涤纶生态技术要求
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    GB/T 40350-2021 General technical requirements for homeuse polyvinyl chloride artificial leather
    家居用聚氯乙烯人造革通用技术要求
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    GB/T 40348-2021 Determination of capsaicinoid in plant derived products—Liquid chromatography-tandem mass spectrometry
    植物源产品中辣椒素类物质的测定 液相色谱-质谱/质谱法
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    GB/T 40347-2021 Crop protection equipment—Reciprocating positive displacement pumps and centrifugal pumps—Test method
    植物保护机械 往复式容积泵和离心泵 试验方法
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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
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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
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    GB/T 40344.2-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance— Part 2:Positive displacement vacuum pumps
    真空技术 真空泵性能测量标准方法 第2部分:容积真空泵
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    GB/T 40344.1-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1:General description
    真空技术 真空泵性能测量标准方法 第1部分:总体要求
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    GB/T 40343-2021 Intelligent laboratory—Information management system—Functional requirements
    智能实验室 信息管理系统 功能要求
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    GB/T 40342-2021 method for determination of aluminum content in hot dipped zinc-aluminum alloy coating on steel wire
    钢丝热镀锌铝合金镀层中铝含量的测定
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    GB/T 40340-2021 Composites and metal assemblies—Galvanic corrosion tests of carbon fibre reinforced plastics (CFRPs) related bonded or fastened structures in artificial atmospheres—Salt spray tests
    复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验
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    GB/T 40339-2021 Corrosion of metals and alloys—Guidelines for assessing the significances of stress corrosion cracks detected in service
    金属和合金的腐蚀 服役中检出的应力腐蚀裂纹的重要性评估导则
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    GB/T 40338-2021 Corrosion of metals and alloys—Exfoliation corrosion testing of aluminium alloys
    金属和合金的腐蚀 铝合金剥落腐蚀试验
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    GB/T 40329-2021 Electrical equipment and system of industrial machines—PLC programme in numerical control system
    工业机械电气设备及系统 数控PLC编程语言
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    GB/T 40328-2021 Electrical equipment and system of industrial machines—Programing language of processing procedures for NC system
    工业机械电气设备及系统 数控加工程序编程语言
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    GB/T 40327-2021 Test methods of guided motion performance for wheeled mobile robot
    轮式移动机器人导引运动性能测试方法
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    GB/T 40326-2021 Energy efficiency grades for laboratory equipment—Drug stability test chambers
    实验室设备能效等级 药品稳定性试验箱
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    GB/T 40323-2021 Determination of octamethylcyclotetrasiloxane(D4), decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries
    纺织染整助剂产品中八甲基环四硅氧烷(D4)、十甲基环五硅氧烷(D5)和十二甲基环六硅氧烷(D6)的测定
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    GB/T 40322-2021 Thermoplastic elastomer—Specifications of door sealmaterials for household and similar refrigerating appliances
    热塑性弹性体 家用和类似用途制冷器具用门密封材料规范
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    GB/T 40320-2021 measuring method for mechanical melting temperature of aluminum alloy
    铝合金力学熔点测试方法
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    GB/T 40318-2021 Plastics—Environmental aspects—General guidelines for their inclusion in standards
    塑料 环境因素 标准中环境因素的通则
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    GB/T 40314-2021 Corrosion of metals and alloys—Crevice corrosion formers with disc springs for flat specimens or tubes made from stainless steel
    金属和合金的腐蚀 适用于不锈钢平板或管状试样的碟形弹簧缝隙腐蚀构型
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    GB/T 40312-2021 Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry method (fused cast bead method)
    磷铁 磷、硅、锰和钛含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 40311-2021 Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method)
    钒渣 多元素的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 40309-2021 Electrical self-balancing vehicle—Electromagnetic compatibility—Emission and immunity requirements
    电动平衡车 电磁兼容 发射和抗扰度要求
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    GB/T 40308-2021 Model and nomenclature for meteorological instruments
    气象仪器型号与命名方法
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    GB/T 40304-2021 Determination of content of nonmetallic inclusions in steel—Billet full section method
    钢中非金属夹杂物含量的测定 钢坯全截面法
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    GB/T 40302-2021 Plastics—Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source
    塑料 立式软薄试样与小火焰源接触的燃烧性能测定
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    GB/T 40299-2021 Corrosion of metals and alloys—Conventions applicable to electrochemical measurements in corrosion testing
    金属和合金的腐蚀 腐蚀试验电化学测量方法适用惯例
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    GB/T 40296-2021 Practical superconducting wires—Twist pitch measurement method of Nb-Ti and Nb3Sn composite superconductors
    实用超导线 铌-钛(Nb-Ti)与铌三锡(Nb3Sn)复合超导体的扭距测量方法
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    GB/T 40293-2021 Test method for refractive index of infrared optical chalcogenide films
    红外硫系光学薄膜折射率测试方法
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    GB/T 40281-2021 Determination of content of nonmetallic inclusions in steel—Extremum analytical method
    钢中非金属夹杂物含量的测定 极值分析法
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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
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    GB/T 40279-2021 Test method for thickness of films on silicon wafer surface—Optical reflection method
    硅片表面薄膜厚度的测试 光学反射法
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    GB/T 40202-2021 Requirements for logistics information interchange in cross-border e-commerce
    跨境电子商务物流信息交换要求
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    GB/T 40065-2021 Specification for circular sharing management of fruit and vegetable cycling container
    果蔬类周转箱循环共用管理规范
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    GB/T 39907-2021 Dimensions and technical requirements of fruit and vegetable cycling container
    果蔬类周转箱尺寸系列及技术要求
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    GB/T 39715.3-2021 Plastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
    塑料 生物基含量 第3部分:生物基合成聚合物含量的测定
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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
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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
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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
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    GB/T 34520.8-2021 Test methods of continuous silicon carbide fibers—Part 8:Oxygen content
    连续碳化硅纤维测试方法 第8部分:氧含量
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    GB/T 34015.3-2021 Recovery of traction battery used in electric vehicle—Echelon use—Part 3:Echelon using requirement
    车用动力电池回收利用 梯次利用 第3部分:梯次利用要求
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    GB/T 33521.32-2021 mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground
    机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分:大地的动态性能测量
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    GB/T 33047.3-2021 Plastics—Thermogravimetry (TG) of polymers—Part 3: Determination of the activation energy using the Ozawa-Friedman plot and analysis of the reaction kinetics
    塑料 聚合物热重法(TG) 第3部分:使用 Ozawa-Friedman 绘图测定活化能和分析反应动力学
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    GB/T 33047.2-2021 Plastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation energy
    塑料 聚合物热重法(TG) 第2部分:活化能的测定
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    GB/T 32125-2021 Treatment and disposal specification for waste hydrochloric acid solution from industrial manufacture
    工业废盐酸的处理处置规范
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    GB/T 31498-2021 Post crash safety requirement for electric vehicle
    电动汽车碰撞后安全要求
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    GB/T 29076-2021 Execution requirements of quality problem closed loop for aerospace product
    航天产品质量问题归零实施要求
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    GB/T 29047-2021 Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
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    GB/T 26366-2021 Hygienic requirements for chlorine dioxide disinfectant
    二氧化氯消毒剂卫生要求
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    GB/T 25915.8-2021 Cleanrooms and associated controlled environments—Part 8: Classification of air cleanliness by chemical concentration (ACC)
    洁净室及相关受控环境 第8部分:按化学物浓度划分空气洁净度(ACC)等级
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    GB/T 25915.2-2021 Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
    洁净室及相关受控环境 第2部分:洁净室空气粒子浓度的监测
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    GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1: Classification of air cleanliness by particle concentration
    洁净室及相关受控环境 第1部分:按粒子浓度划分空气洁净度等级
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    GB/T 25915.10-2021 Cleanrooms and associated controlled environments—Part 10: Classification of surface cleanliness by chemical concentration
    洁净室及相关受控环境 第10部分:按化学物浓度划分表面洁净度等级
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    GB/T 24524-2021 metallic materials—Sheet and strip—Hole expanding test
    金属材料 薄板和薄带 扩孔试验方法
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    GB/T 24488-2021 Test method for electrochemical properties of magnesium alloys sacrificial anode
    镁合金牺牲阳极电化学性能测试方法
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    GB/T 24402-2021 General quality requirements for canned frying mud carps
    鲮鱼罐头质量通则
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    GB/T 24183-2021 metallic materials—Sheet and Strip—Earing test
    金属材料 薄板和薄带 制耳试验方法
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    GB/T 23940-2021 Analytical methods of persulfate products for industrial use
    工业过硫酸盐产品的分析方法
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    GB/T 23108-2021 methods for measuring performance for household and similar electric heating pads
    家用和类似用途电热垫性能测试方法
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    GB/T 20899.6-2021 methods for chemical analysis of gold ores—Part 6: Determination of zinc content
    金矿石化学分析方法 第6部分:锌量的测定
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    GB/T 20899.5-2021 methods for chemical analysis of gold ores—Part 5: Determination of lead content
    金矿石化学分析方法 第5部分:铅量的测定
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    GB/T 20899.4-2021 methods for chemical analysis of gold ores—Part 4: Determination of copper content
    金矿石化学分析方法 第4部分:铜量的测定
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    GB/T 20829-2021 Performance requirements and test method of fixed aerosol fire-extinguishing systems for ships
    船舶固定式气溶胶灭火系统性能要求和试验方法
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    GB/T 20728-2021 measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters
    封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南
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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
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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
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    GB/T 18451.2-2021 Wind turbines—Power performance measurements of electricity producing
    风力发电机组 功率特性测试
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    GB/T 17906-2021 Fire emergency rescue equipment—General technical specifications for hydraulically operated rescue tools
    消防应急救援装备 液压破拆工具通用技术条件
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    GB/T 17850.9-2021 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite
    涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分:十字石
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    GB/T 17794-2021 Preformed flexible elastomeric foam thermal insulation
    柔性泡沫橡塑绝热制品
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    GB/T 17564.6-2021 Standard data element types with associated classification scheme for electric components—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines
    电气元器件的标准数据元素类型和相关分类模式 第6部分:IEC公共数据字典(IEC CDD)质量指南
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    GB/T 16983-2021 Chemical reagent -- Dichloromethane
    化学试剂 二氯甲烷
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    GB/T 16838-2021 Environmental test and severities for fire electronic products
    消防电子产品环境试验方法及严酷等级
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    GB/T 15972.31-2021 Specifications for optical fibre test methods—Part 31: Measurement methods and test procedures for mechanical characteristics—Tensile strength
    光纤试验方法规范 第31部分:机械性能的测量方法和试验程序 抗张强度
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    GB/T 15970.10-2021 Corrosion of metals and alloys—Stress corrosion testing—Part l0: Reverse U-bend method
    金属和合金的腐蚀 应力腐蚀试验 第10部分:反向U型弯曲试验方法
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    GB/T 15728-2021 Glass resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification
    玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级
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    GB/T 15726-2021 Glassware一Stress examination methods
    玻璃仪器 内应力检验方法
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    GB/T 15078-2021 Testing method for contact resistance of precious metals electrical contact materials
    贵金属电触点材料接触电阻的测量方法
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    GB/T 14949.2-2021 Manganese ores—Determination of nickel content—Flame atomic absorption spectrometric method
    锰矿石 镍含量的测定 火焰原子吸收光谱法
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    GB/T 14949.11-2021 Manganese ores—Determination of carbon content—Gravimetric method and infrared absorption method
    锰矿石 碳含量的测定 重量法和红外线吸收法
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    GB/T 14637-2021 Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method
    工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法
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    GB/T 14636-2021 Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method
    工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法
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    GB/T 14286-2021 Terminology for live working tools, devices and equipment
    带电作业工具设备术语
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    GB/T 14172-2021 Bench test methods of static roll stability for motor vehicles, trailers and combination vehicles
    汽车、挂车及汽车列车静侧倾稳定性台架试验方法
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    GB/T 13203-2021 methods for verifying capabilities of motorcycle tyres
    摩托车轮胎性能试验方法
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    GB/T 12810-2021 Laboratory glassware—Capacity methods testing and use of volumetric instruments
    实验室玻璃仪器 玻璃量器的容量校准和使用方法
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    GB/T 12639-2021 methods of in-orbit testing for GEO communication satellite payload performance
    地球同步轨道通信卫星有效载荷在轨测试方法
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    GB/T 11175-2021 Testing methods for synthetic resin emulsions
    合成树脂乳液试验方法
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    GB/T 10812-2021 Pierced decoration domestic porcelain
    玲珑日用瓷器
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    GB/T 10781.9-2021 Quality requirements for baijiu—Part 9:Zhimaxiangxing baijiu
    白酒质量要求 第9部分:芝麻香型白酒
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    GB/T 10715-2021 Belt drives—V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts—Electrical conductivity of antistatic belts: Characteristics and methods of test
    带传动 多楔带、联组V带及包括宽V带、六角带在内的单根V带 抗静电带的导电性:要求和试验方法
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    GB/T 9239.12-2021 mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour
    机械振动 转子平衡 第12部分:具有挠性特性的转子的平衡方法与允差
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    GB/T 8013.5-2021 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys—Part 5: Function coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第5部分:功能膜
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    GB/T 8013.4-2021 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys—Part 4: Texture coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第4部分:纹理膜
    China National Standards
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    GB/T 7739.6-2021 methods for chemical analysis of gold concentrates—Part 6: Determination of zinc content
    金精矿化学分析方法 第6部分:锌量的测定
    China National Standards
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    English PDF

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