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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 "EL" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 15514-2021 Codes of ports of the People's Republic of China and rELated locations
    中华人民共和国口岸及相关地点代码
    China National Standards
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    GB/T 36035-2018 General requirements for ELectrical safety of pharmaceutical machinery
    制药机械 电气安全通用要求
    China National Standards
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    GB/T 42195-2022 Ability Assessment Standards for the ELderly
    老年人能力评估规范
    China National Standards
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    GB/T 42185-2022 Quality Service Principles and ModELs
    优质服务 原则与模型
    China National Standards
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    GB/T 5291.2-2022 ELectric discharge forming machine tools - Accuracy inspection - Part 2: Double column machine tools (moving spindle head type)
    电火花成形机床 精度检验 第2部分:双立柱机床(移动主轴头型)
    China National Standards
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    GB/T 42092-2022 Translation, Interpretation and RELated Technologies Glossary
    笔译、口译及相关技术 词汇
    China National Standards
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    GB/T 28784.5-2022 Mechanical vibration - Measurement of vibration in ships - Part 5: GuidELines for the measurement, evaluation and reporting of vibration for the habitability of passenger and merchant ships
    机械振动 船舶振动测量 第5部分:客船和商船适居性振动测量、评价和报告准则
    China National Standards
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    GB/T 16895.22-2022 Low-voltage ELectrical installations - Part 5-53: Selection and installation of electrical equipment. Electrical appliances for safety protection, isolation, switching, control and monitoring
    低压电气装置 第5-53部分:电气设备的选择和安装 用于安全防护、隔离、通断、控制和监测的电器
    China National Standards
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    GB/T 42293-2022 IntELlectual property protection norms in commodity trading market
    商品交易市场知识产权保护规范
    China National Standards
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    GB/T 16895.13-2022 Low-Voltage ELectrical Installations Part 7-701: Requirements for Special Installations or Locations Locations with Tubs or Showers
    低压电气装置 第7-701部分:特殊装置或场所的要求 装有浴盆或淋浴的场所
    China National Standards
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    GB/T 3954-2022 ELectrician round aluminum rod
    电工圆铝杆
    China National Standards
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    GB/Z 17215.652-2022 ELectrical Measurement Data Exchange DLMS/COSEM Components Part 52: Communication Protocol Management Distribution Line Message Specification (DLMS) Server
    电测量数据交换 DLMS/COSEM组件 第52部分:通信协议管理配电线报文规范(DLMS)服务器
    China National Standards
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    GB/Z 17215.651-2022 ELectrical Measurement Data Exchange DLMS/COSEM Components Part 51: Application Layer Protocol
    电测量数据交换 DLMS/COSEM组件 第51部分:应用层协议
    China National Standards
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    GB/T 17215.675-2022 ELectrical measurement data exchange DLMS/COSEM components Part 75: Local data transfer configuration for local network (LN)
    电测量数据交换 DLMS/COSEM组件 第75部分:本地网络(LN)的本地数据传输配置
    China National Standards
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    GB/Z 17215.669-2022 ELectrical measurement data exchange - DLMS/COSEM components - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols
    电测量数据交换 DLMS/COSEM组件 第69部分:公共信息模型消息集(IEC 61968-9)与DLMS/COSEM(IEC 62056)数据模型和协议间的映射
    China National Standards
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    GB/T 28995-2022 Wood-based panEL facing special paper
    人造板饰面专用纸
    China National Standards
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    GB/T 19367-2022 Dimensional determination of wood-based panELs
    人造板的尺寸测定
    China National Standards
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    GB/T 17657-2022 Test methods for physical and chemical properties of wood-based panELs and veneered wood-based panels
    人造板及饰面人造板理化性能试验方法
    China National Standards
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    GB/T 6113.402-2022 Specifications for radio disturbance and immunity measuring equipment and methods of measurement - Part 4-2: Uncertainty, statistics and limit value modELing Uncertainties of measuring equipment and facilities
    无线电骚扰和抗扰度测量设备和测量方法规范 第4-2部分:不确定度、统计学和限值建模 测量设备和设施的不确定度
    China National Standards
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    GB/T 31464-2022 Grid Operation GuidELines
    电网运行准则
    China National Standards
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    GB/T 42284.5-2022 Road vehicles - Environmental conditions and tests for ELectrical and electronic equipment used in electric vehicle drive systems - Part 5: Chemical loads
    道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第5部分:化学负荷
    China National Standards
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    GB/T 42284.4-2022 Road vehicles - Environmental conditions and tests for ELectrical and electronic equipment used in electric vehicle drive systems - Part 4: Climatic loads
    道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第4部分:气候负荷
    China National Standards
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    GB/T 42284.3-2022 Road vehicles - Environmental conditions and tests for ELectrical and electronic equipment used in electric vehicle drive systems - Part 3: Mechanical loads
    道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第3部分:机械负荷
    China National Standards
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    GB/T 42284.1-2022 Road vehicles - Environmental conditions and tests for ELectrical and electronic equipment used in electric vehicle drive systems - Part 1: General provisions
    道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第1部分:一般规定
    China National Standards
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    GB/T 42098-2022 Thin SELf-Locking Nuts with Lug Plates for Aerospace
    航空航天用单耳托板薄自锁螺母
    China National Standards
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    GB/T 42179-2022 MJ Thread Dodecagonal Spline SELf-Locking Nuts for Aerospace
    航空航天用MJ螺纹十二角花键自锁螺母
    China National Standards
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    GB/T 42255-2022 General specification for stainless steEL solid rivets for aerospace
    航空航天用不锈钢实心铆钉通用规范
    China National Standards
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    GB/T 42094-2022 Swimming sELf-locking nuts for aerospace with MJ thread double lug support plate with countersunk head socket
    航空航天用带沉头窝的MJ螺纹双耳托板游动自锁螺母
    China National Standards
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    GB/T 42095-2022 Swimming sELf-aligning self-locking nuts for MJ thread double-ear brackets for aerospace
    航空航天用MJ螺纹双耳托板游动自调心自锁螺母
    China National Standards
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    GB/T 31392-2022 Technical guidELines for mine water utilization in coal mines
    煤矿矿井水利用技术导则
    China National Standards
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    GB/T 42170-2022 Footwear - Test methods for hollow and solid heELs with heels - Heel adhesion
    鞋类 带跟面的空心和实心鞋跟试验方法 跟面结合力
    China National Standards
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    GB/T 18802.352-2022 Low-voltage surge arrester components - Part 352: GuidELines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks
    低压电涌保护器元件 第352部分:电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则
    China National Standards
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    GB/T 42088-2022 Feed Processing Plant IntELligent Technology Guidelines
    饲料加工厂 智能化技术导则
    China National Standards
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    GB/T 42229-2022 GuidELines for Sorting Rural Recyclable Waste
    农村可回收废弃物分类指南
    China National Standards
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    GB/T 15970.11-2022 Corrosion of metals and alloys - Stress corrosion testing - Part 11: GuidELines for hydrogen embrittlement and hydrogen-induced cracking tests of metals and alloys
    金属和合金的腐蚀 应力腐蚀试验 第11部分:金属和合金氢脆和氢致开裂试验指南
    China National Standards
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    GB/T 42287-2022 High Voltage Test Techniques ELectromagnetic and Acoustic Methods for Partial Discharge Measurements
    高电压试验技术 电磁和声学法测量局部放电
    China National Standards
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    GB/T 42242-2022 Space environment Radiation effects assessment of commercial off-the-shELf (COTS) devices for low-orbit satellites
    空间环境 用于低轨道卫星的商业现货(COTS)器件的辐射效应评估
    China National Standards
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    GB/T 42214-2022 Space environment Low-altitude (300km-600km) high-energy radiation modEL
    空间环境 低高度(300km~600 km)高能辐射模型
    China National Standards
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    GB/Z 42244-2022 Space environment. Procedure for obtaining worst-case and confidence levELs of the Earth's radiation belt fluence using quasi-dynamic models
    空间环境 利用准动态模型获得地球辐射带注量的最劣情况和置信水平的程序
    China National Standards
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    GB/Z 42085-2022 Pneumatics - Component rELiability assessment based on accelerated life testing - General guidelines and procedures
    气动 基于加速寿命试验的元件可靠性评估 通用指南和程序
    China National Standards
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    GB/T 42279-2022 Vulcanized or thermoplastic rubber Determination of tensile set at constant ELongation and determination of tensile set, elongation and creep at constant tensile load
    硫化橡胶或热塑性橡胶 在恒定伸长率下测定拉伸永久变形及在恒定拉伸载荷下测定拉伸永久变形、伸长率和蠕变
    China National Standards
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    GB/T 19256.5-2022 XML-Based ELectronic Commerce Part 5: Specification of Core Components
    基于XML的电子商务 第5部分:核心构件规范
    China National Standards
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    GB/T 17215.324-2022 ELectrical Measuring Equipment (AC) Particular Requirements Part 24: Static Fundamental Component Reactive Energy Meters (Class 0.5S, Class 1S, Class 1, Class 2 and Class 3)
    电测量设备(交流) 特殊要求 第24部分:静止式基波分量无功电能表(0.5S级、1S级、1级、2级和3级)
    China National Standards
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    GB/T 17215.323-2022 ELectrical measuring equipment (alternating current) - Particular requirements - Part 23: Static reactive energy meters (classes 2 and 3)
    电测量设备(交流) 特殊要求 第23部分:静止式无功电能表(2级和3级)
    China National Standards
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    GB/T 42090-2022 IntELligent feed processing plant data acquisition technical specification
    智能化饲料加工厂 数据采集技术规范
    China National Standards
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    GB/T 32120-2022 Oxidative aggregation coating corrosion control technology for steEL structure
    钢结构氧化聚合型包覆腐蚀控制技术
    China National Standards
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    GB/T 17799.7-2022 ELectromagnetic compatibility - Generic standards - Part 7: Immunity requirements for equipment intended to perform safety-related system functions (functional safety) in industrial locations
    电磁兼容 通用标准 第7部分:工业场所中用于执行安全相关系统功能(功能安全)设备的抗扰度要求
    China National Standards
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    GB/T 22264.8-2022 Mounted ELectrical measuring instruments with digital display - Part 8: Test methods
    安装式数字显示电测量仪表 第8部分:试验方法
    China National Standards
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    GB/T 22264.6-2022 Mounted ELectrical measuring instruments with digital display - Part 6: Particular requirements for insulation resistance meters
    安装式数字显示电测量仪表 第6部分:绝缘电阻表的特殊要求
    China National Standards
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    GB/T 22264.7-2022 Mounted ELectrical measuring instruments with digital display - Part 7: Particular requirements for multifunction instruments
    安装式数字显示电测量仪表 第7部分:多功能仪表的特殊要求
    China National Standards
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    GB/T 22264.5-2022 Installed ELectrical measuring instruments with digital display - Part 5: Particular requirements for phase meters and power factor meters
    安装式数字显示电测量仪表 第5部分:相位表和功率因数表的特殊要求
    China National Standards
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    GB/T 22264.4-2022 Mounted ELectrical measuring instruments with digital display - Part 4: Particular requirements for frequency meters
    安装式数字显示电测量仪表 第4部分:频率表的特殊要求
    China National Standards
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    GB/T 22264.3-2022 Mounted ELectrical measuring instruments with digital display - Part 3: Particular requirements for wattmeters and reactive wattmeters
    安装式数字显示电测量仪表 第3部分:功率表和无功功率表的特殊要求
    China National Standards
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    GB/T 22264.2-2022 Mounted ELectrical measuring instruments with digital display - Part 2: Particular requirements for ammeters and voltmeters
    安装式数字显示电测量仪表 第2部分:电流表和电压表的特殊要求
    China National Standards
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    GB/T 15166.5-2022 High-voltage AC fuses-Part 5: GuidELines for the selection of fuses for high-voltage fuses for motor circuits
    高压交流熔断器 第5部分:用于电动机回路的高压熔断器的熔断件选用导则
    China National Standards
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    GB/T 42078-2022 GuidELines for the development and construction of chemical parks
    化工园区开发建设导则
    China National Standards
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    GB/T 41951-2022 Corrosion of metals and alloys - Test method for corrosion resistance of steEL connecting parts and steel components for construction
    金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法
    China National Standards
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    GB/T 25915.15-2022 Clean rooms and rELated controlled environments - Part 15: Suitability assessment of equipment and materials by concentration of gaseous chemicals
    洁净室及相关受控环境 第15部分: 按气态化学物浓度评定设备及材料的适用性
    China National Standards
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    GB/T 25915.14-2022 Clean rooms and rELated controlled environments - Part 14: Assessment of equipment suitability by particle concentration
    洁净室及相关受控环境 第14部分:按粒子浓度评估设备适用性
    China National Standards
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    GB/T 25915.13-2022 Cleanrooms and rELated controlled environments - Part 13: Surface cleaning to particle and chemical cleanliness requirements
    洁净室及相关受控环境 第13部分:达到粒子和化学洁净度要求的表面清洁
    China National Standards
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    GB/T 1482-2022 Metal powders - Determination of fluidity - Standard funnEL method (Hall flow meter)
    金属粉末 流动性的测定 标准漏斗法(霍尔流速计)
    China National Standards
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    GB/T 26287-2022 Aluminum alloy sacrificial anode for ELectric water heater
    电热水器用铝合金牺牲阳极
    China National Standards
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    GB/T 3396-2022 Determination of trace oxygen in ethylene and propylene for industrial use - ELectrochemical method
    工业用乙烯、丙烯中微量氧的测定 电化学法
    China National Standards
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    GB/T 41966-2022 Phased array ultrasonic testing method for seamless steEL pipe
    无缝钢管相控阵超声检测方法
    China National Standards
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    GB/T 34590.11-2022 Road vehicles - Functional safety - Part 11: GuidELines for semiconductor applications
    道路车辆 功能安全 第11部分:半导体应用指南
    China National Standards
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    GB/T 34590.10-2022 Road vehicles - Functional safety - Part 10: GuidELines
    道路车辆 功能安全 第10部分:指南
    China National Standards
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    GB/T 34590.9-2022 Road vehicles - Functional safety - Part 9: Automotive safety integrity levEL-oriented and safety-oriented analysis
    道路车辆 功能安全 第9部分:以汽车安全完整性等级为导向和以安全为导向的分析
    China National Standards
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    GB/T 34590.6-2022 Road vehicles - Functional safety - Part 6: Product devELopment: Software level
    道路车辆 功能安全 第6部分:产品开发:软件层面
    China National Standards
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    GB/T 34590.5-2022 Road vehicles - Functional safety - Part 5: Product devELopment: Hardware level
    道路车辆 功能安全 第5部分:产品开发:硬件层面
    China National Standards
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    GB/T 34590.4-2022 Road vehicles - Functional safety - Part 4: Product devELopment: System level
    道路车辆 功能安全 第4部分:产品开发:系统层面
    China National Standards
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    GB/T 13575.1-2022 Ordinary and narrow V-bELt drives - Part 1: Reference width system
    普通和窄V带传动 第1部分:基准宽度制
    China National Standards
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    GB/T 15531-2022 BELt drive Pulley Center distance adjustment limit value
    带传动 带轮 中心距调整极限值
    China National Standards
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    GB/Z 16886.22-2022 Biological Evaluation of Medical Devices Part 22: GuidELines for Nanomaterials
    医疗器械生物学评价 第22部分:纳米材料指南
    China National Standards
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    GB/T 41927-2022 Plastics - Thermoset molding compounds - Short-term performance evaluation at ELevated temperatures
    塑料 热固性模塑料 高温下的短期性能评估
    China National Standards
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    GB/T 41932-2022 Plastics - Determination of fracture toughness (GIC and KIC) - Linear ELastic fracture mechanics (LEFM) method
    塑料 断裂韧性(GIC和KIC)的测定 线弹性断裂力学(LEFM)法
    China National Standards
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    GB/T 41933-2022 Plastics - Determination of tension-tension fatigue crack growth - Linear ELastic fracture mechanics (LEFM) method
    塑料 拉-拉疲劳裂纹扩展的测定 线弹性断裂力学(LEFM)法
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    GB/T 42168.1-2022 Condoms—GuidELines for clinical research—Part 1: Self-reported clinical functional studies of male condoms
    避孕套 临床研究指南 第1部分:男用避孕套基于自我报告的临床功能研究
    China National Standards
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    GB/T 16711-2022 Banking Banking TELecom Message Commercial Identification Code
    银行业 银行电信报文 商业标识代码
    China National Standards
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    GB/T 42076.1-2022 Biotechnology—CELl counting—Part 1: General rules for cell counting methods
    生物技术 细胞计数 第1部分:细胞计数方法通则
    China National Standards
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    GB/T 42247-2022 Water Reuse GuidELines Evaluation of Benefits of Reclaimed Water Utilization
    水回用导则 再生水利用效益评价
    China National Standards
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    GB/T 42099-2022 PMMEL Item Analysis Methodology for Civil Aircraft
    民用飞机主最低设备清单建议书(PMMEL)项目分析方法
    China National Standards
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    GB/T 24554-2022 FuEL cell engine performance test method
    燃料电池发动机性能试验方法
    China National Standards
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    GB/T 42083-2022 Heat Treatment of 4Cr5MoSiV1 Hot Work Die SteEL
    4Cr5MoSiV1热作模具钢件的热处理
    China National Standards
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    GB/T 42177-2022 Technical requirements and test methods for hydrogen valves in hydrogen refuELing stations
    加氢站氢气阀门技术要求及试验方法
    China National Standards
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    GB/T 4353-2022 FuEL consumption of passenger cars
    载客汽车运行燃料消耗量
    China National Standards
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    GB/T 26497-2022 ELectronic balance
    电子天平
    China National Standards
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    GB/T 4352-2022 Truck running fuEL consumption
    载货汽车运行燃料消耗量
    China National Standards
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    GB/T 41965-2022 Photography Flushing Waste Liquid Determination of Total Content of Ammonia Nitrogen (Micro-diffusion KjELdahl Nitrogen Method)
    摄影 冲洗废液 氨态氮总含量的测定 (微扩散凯氏氮法)
    China National Standards
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    GB/T 41945-2022 Rubber and vulcanizate - Determination of metal content by inductivELy coupled plasma optical emission spectrometry (ICP-OES)
    生胶和硫化胶 用电感耦合等离子体发射光谱仪(ICP-OES)测定金属含量
    China National Standards
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    GB/T 41940-2022 Rubber - Determination of Viscosity and Stress RELaxation with a Rotorless Closed Shear Rheometer
    橡胶 用无转子密闭剪切流变仪测定黏度和应力松弛
    China National Standards
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    GB/T 9225-2022 Application Guide for RELiability Analysis of Nuclear Power Plant Systems and Other Nuclear Facilities
    核电厂系统与其他核设施可靠性分析应用指南
    China National Standards
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    GB/T 20002.6-2022 GuidELines for writing specific content in the standard Part 6: Addressing the needs of MSMEs
    标准中特定内容的编写指南 第6部分:涉及中小微型企业需求
    China National Standards
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    GB/T 29307-2022 RELiability test method of drive motor system for electric vehicles
    电动汽车用驱动电机系统可靠性试验方法
    China National Standards
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    GB/T 42288-2022 Safety regulations for ELectrochemical energy storage power stations
    电化学储能电站安全规程
    China National Standards
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    GB/T 41950-2022 Metallic coatings Zinc and zinc alloy ELectroplating with hexavalent chromium-free treatment on steel
    金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层
    China National Standards
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    GB/T 26416.3-2022 Chemical analysis methods of rare earth ferroalloys - Part 3: Determination of calcium, magnesium, aluminum, nickEL, manganese content - Inductively coupled plasma emission spectrometry
    稀土铁合金化学分析方法 第3部分:钙、镁、铝、镍、锰量的测 定 电感耦合等离子体发射光谱法
    China National Standards
    EL

    English PDF
    GB/T 26416.2-2022 Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - InductivELy coupled plasma emission spectrometry
    稀土铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子体发射光谱法
    China National Standards
    EL

    English PDF
    GB/T 42093.2-2022 Standard document structuring - MetamodEL - Part 2: Specifications
    标准文档结构化 元模型 第2部分:技术指标
    China National Standards
    EL

    English PDF
    GB/T 42093.1-2022 Standard document structuring - MetamodEL - Part 1: Full text
    标准文档结构化 元模型 第1部分:全文
    China National Standards
    EL

    English PDF
    GB/T 30923-2022 Plastic polypropylene (PP) mELtblown special material
    塑料 聚丙烯(PP)熔喷专用料
    China National Standards
    EL

    English PDF

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