China National Standards

China of GB Standards English PDF List


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 "of" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 42645-2023 Identification of Jewelry and Jade-Ultraviolet-Visible Absorption Spectroscopy
    珠宝玉石鉴定 紫外-可见吸收光谱法    		 China National Standards
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    GB/T 28055-2023 Technical specifications for hot-pressurized plugging of steel pipelines
    钢质管道带压封堵技术规范    		 China National Standards
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    GB/T 27699-2023 Technical specifications for internal inspection of steel pipelines
    钢质管道内检测技术规范    		 China National Standards
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    GB/T 42741-2023 Method for measuring electromagnetic parameters of solid materials using the free-space method
    固体材料使用自由空间法的电磁参数测量方法    		 China National Standards
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    GB/T 42523-2023 Iron ore fines - Determination of wet capacity
    铁矿粉 湿容量的测定方法    		 China National Standards
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    GB/T 42718-2023 General Technical Requirements for Electromagnetic Shielding Effectiveness of Wrapped Foam Pads
    包裹泡棉衬垫的电磁屏蔽效能通用技术要求    		 China National Standards
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    GB/T 42552.1-2023 Acoustics - Laboratory method for measuring impact sound improvement of cladding with small slab modules - Part 1: Heavy dense slabs
    声学 小楼板模块测量覆面层撞击声改善量的实验室方法 第1部分：重质密实楼板    		 China National Standards
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    GB/T 27698.4-2023 Performance test methods for heat exchangers and heat transfer elements - Part 4: Noise determination of air coolers
    热交换器及传热元件性能测试方法 第4部分：空冷器噪声测定    		 China National Standards
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    GB/T 42577-2023 Definition and description of Beidou/Global Navigation Satellite System (GNSS) satellite high-precision application parameters
    北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述    		 China National Standards
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    GB/T 42763-2023 Guidelines for Safety Assessment of Oral Cleaning and Care Products
    口腔清洁护理用品安全评估指南    		 China National Standards
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    GB/T 42548-2023 Code for safety management of deployment and recovery of overboard survey equipment for marine survey ships
    海洋调查船舶舷外调查设备布放与回收安全管理规范    		 China National Standards
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    GB/T 37036.9-2023 Information technology - Biometric identification of mobile devices - Part 9: Test methods
    信息技术 移动设备生物特征识别 第9部分：测试方法    		 China National Standards
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    GB/Z 42520-2023 Laboratory Manual for X-ray Fluorescence Spectroscopy Analysis of Iron Ore
    铁矿石X射线荧光光谱分析实验室操作指南    		 China National Standards
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    GB/T 42643-2023 Specification for in situ investigation of acoustic properties of seabed sediments
    海底沉积物声学特性原位调查规范    		 China National Standards
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    GB/T 42771-2023 Specifications for configuration of rehabilitation aids in child welfare institutions
    儿童福利机构康复辅助器具配置规范    		 China National Standards
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    GB/T 42761-2023 Method for assessing the corrosivity potential of oral cleaning and care solutions to dental hard tissues
    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
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    GB/T 42586-2023 Information technology - Telecommunication and exchange of information between systems - Time-sensitive network configuration
    信息技术 系统间远程通信和信息交换 时间敏感网络配置    		 China National Standards
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    GB/T 7922-2023 Method for measuring the color of lighting sources
    照明光源颜色的测量方法    		 China National Standards
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    GB/T 13813-2023 Safety test method and judgment rules for friction sparks of metal materials used in coal mines
    煤矿用金属材料摩擦火花安全性试验方法和判定规则    		 China National Standards
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    GB/T 42611-2023 Test method for braking performance of non-highway tourist vehicles
    非公路用旅游观光车辆制动性能试验方法    		 China National Standards
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    GB/T 14416-2023 Sampling method of boiler steam
    锅炉蒸汽的采样方法    		 China National Standards
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    GB/T 42594-2023 Guidelines for Hazard Classification of Media for Pressure Equipment
    承压设备介质危害分类导则    		 China National Standards
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    GB/T 12727-2023 Appraisal of electrical equipment important to safety in nuclear power plants
    核电厂安全重要电气设备鉴定    		 China National Standards
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    GB/T 5003-2023 Method for determination of chemical corrosion resistance of glazed surfaces of household ceramics
    日用陶瓷器釉面耐化学腐蚀性的测定方法    		 China National Standards
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    GB/T 3301-2023 Determination method of specification error and defect size of ceramics for daily use
    日用陶瓷器规格误差和缺陷尺寸的测定方法    		 China National Standards
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    GB/T 7702.7-2023 Test methods for coal-based granular activated carbon-Part 7: Determination of iodine adsorption value
    煤质颗粒活性炭试验方法 第7部分：碘吸附值的测定    		 China National Standards
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    GB/T 42417-2023 Technical regulations for evaluation of bay water exchange capacity
    海湾水交换能力评价技术规程    		 China National Standards
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    GB/T 42642-2023 Technical Guidelines for Ecological Restoration Monitoring and Effect Evaluation of Marine Benthic Fauna Populations
    海洋底栖动物种群生态修复监测和效果评估技术指南    		 China National Standards
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    GB/T 42717-2023 Evaluation method for grid-connected performance of electrochemical energy storage power station
    电化学储能电站并网性能评价方法    		 China National Standards
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    GB/T 26416.9-2023 Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method
    稀土铁合金化学分析方法 第9部分：磷量的测定 铋磷钼蓝分光光度法    		 China National Standards
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    GB/T 26416.8-2023 Methods for chemical analysis of rare earth iron alloys - Part 8: Determination of silicon content - Photometric method
    稀土铁合金化学分析方法 第8部分：硅量的测定 光度法    		 China National Standards
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    GB/T 26416.7-2023 Chemical analysis methods of rare earth iron alloys - Part 7: Determination of carbon and sulfur content - High frequency-infrared absorption method
    稀土铁合金化学分析方法 第7部分：碳、硫量的测定 高频-红外吸收法    		 China National Standards
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    GB/T 42567.1-2023 Reference conditions and procedures for testing transmitters for industrial process measurement Part 1: General procedures for all types of transmitters
    工业过程测量变送器试验的参比条件和程序 第1部分：所有类型变送器的通用程序    		 China National Standards
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    GB/T 42545-2023 General requirements for the whole life cycle of corrosion control of rubber lining engineering in nuclear power plants
    核电厂橡胶衬里工程腐蚀控制全生命周期通用要求    		 China National Standards
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    GB/T 42753-2023 General rules for performance evaluation of real-time fluorescent quantitative PCR instrument
    实时荧光定量PCR仪性能评价通则    		 China National Standards
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    GB/T 42754-2023 General rules for performance evaluation of dry chemical analyzers
    干式化学分析仪性能评价通则    		 China National Standards
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    GB/T 42539-2023 Rolling bearings - Ceramic balls for bearings - Determination of strength (notched ball test)
    滚动轴承 轴承用陶瓷球 强度测定（缺口球试验）    		 China National Standards
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    GB/T 42524-2023 Bulk iron ore fines - Determination of transportable moisture limit - Compaction curve method
    散装铁矿粉 适运水分限量的测定 压实曲线法    		 China National Standards
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    GB/T 6150.18-2023 Methods for chemical analysis of tungsten concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emission spectrometry
    钨精矿化学分析方法 第18部分：钡含量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry
    锌精矿化学分析方法 第25部分：铟含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 42615-2023 Specifications for safety assessment of elevators in use
    在用电梯安全评估规范    		 China National Standards
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    GB/T 24476-2023 Basic Requirements for Elevator Internet of Things Enterprise Application Platform
    电梯物联网 企业应用平台基本要求    		 China National Standards
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    GB/T 42560-2023 System and software engineering development operation and maintenance integration capability maturity model
    系统与软件工程 开发运维一体化 能力成熟度模型    		 China National Standards
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    GB/T 42779-2023 Basic terms of marine ranching
    海洋牧场基本术语    		 China National Standards
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    GB/T 20321-2023 Inverters for off-grid wind and solar power generation systems
    离网型风能、太阳能发电系统用逆变器    		 China National Standards
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    GB/T 2651-2023 Destructive test of welds of metallic materials Transverse tensile test
    金属材料焊缝破坏性试验 横向拉伸试验    		 China National Standards
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    GB/T 42696-2023 Textiles - Determination of phosphate compounds
    纺织品 磷酸酯类化合物的测定    		 China National Standards
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    GB/T 42694-2023 Textiles - Testing and evaluation of surface wetting resistance - Contact angle and rolling angle method
    纺织品 表面抗润湿性能的检测和评价 接触角和滚动角法    		 China National Standards
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    GB/T 42700-2023 Textiles - Determination of total boron content
    纺织品 总硼含量的测定    		 China National Standards
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    GB/T 42701-2023 Textiles - Identification of natural colored cotton - Chemochromogenic method
    纺织品 天然彩色棉的鉴别 化学显色法    		 China National Standards
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    GB/T 42695-2023 Textiles - Quantitative chemical analysis - Mixtures of kapok with certain other fibers
    纺织品 定量化学分析 木棉与某些其他纤维的混合物    		 China National Standards
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    GB/T 16732-2023 Units of measurement and symbols for building heating, ventilation, air conditioning and purification equipment
    建筑供暖通风空调净化设备 计量单位及符号    		 China National Standards
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    GB/T 42518-2023 Bismuth germanate (BGO) crystal, chemical analysis of trace elements, glow discharge mass spectrometry
    锗酸铋(BGO)晶体 痕量元素化学分析 辉光放电质谱法    		 China National Standards
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    GB/T 42614-2023 Sliding bearings - Determination of the limit value of σ0.01* for metal flangeless thin-walled bearing shells
    滑动轴承 金属无法兰薄壁轴瓦 σ0.01*极限值的测定    		 China National Standards
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    GB/T 30195-2023 Test method for impact resistance of passenger car tires - pendulum method
    轿车轮胎耐撞击性能试验方法 摆锤法    		 China National Standards
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    GB/T 42549-2023 Specifications for Safety Management of Marine Survey Ship Laboratory
    海洋调查船舶实验室安全管理规范    		 China National Standards
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    GB/T 8152.17-2023 Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry
    铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 23247-2023 Automatic profile drifting buoy
    自动剖面漂流浮标    		 China National Standards
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    GB/T 42810-2023 Specification for classification and coding of geographical elements of ports
    港口地理要素分类与编码规范    		 China National Standards
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    GB/T 42516-2023 Chemical analysis method of high temperature shape memory alloy - determination of platinum content - thiourea complex precipitation method
    高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法    		 China National Standards
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    GB/T 42537-2023 Specifications for heat treatment of oversized steel forgings
    特大型锻钢件的热处理规范    		 China National Standards
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    GB/T 8190.4-2023 Reciprocating internal combustion engines - Emissions measurement - Part 4: Steady-state and transient test cycles for engines of different uses
    往复式内燃机 排放测量 第4部分：不同用途发动机的稳态和瞬态试验循环    		 China National Standards
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    GB/T 42693-2023 Classification of emergency technical textiles
    应急产业用纺织品分类    		 China National Standards
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    GB/T 42704-2023 Textile materials for automotive interiors - Determination of volatile organic compounds - Box method
    汽车内饰用纺织材料 挥发性有机物的测定 箱体法    		 China National Standards
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    GB/T 42474.6-2023 Safety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 6: Data Interface between Communication Center and Monitoring Client
    爆炸危险化学品汽车运输安全监控系统 第6部分：通信中心与监控客户端间数据接口    		 China National Standards
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    GB/T 42474.5-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicals - Part 5: Data interface between on-board device and communication center
    爆炸危险化学品汽车运输安全监控系统 第5部分：车载装置与通信中心间数据接口    		 China National Standards
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    GB/T 42474.4-2023 Safety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 4: Monitoring Client
    爆炸危险化学品汽车运输安全监控系统 第4部分：监控客户端    		 China National Standards
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    GB/T 42474.3-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicals Part 3: Installation of vehicle-mounted devices
    爆炸危险化学品汽车运输安全监控系统 第3部分：车载装置安装    		 China National Standards
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    GB/T 42474.2-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicals Part 2: Vehicle-mounted devices
    爆炸危险化学品汽车运输安全监控系统 第2部分：车载装置    		 China National Standards
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    GB/T 42474.1-2023 Safety monitoring system for vehicle transportation of explosive hazardous chemicals Part 1: General technical requirements
    爆炸危险化学品汽车运输安全监控系统 第1部分：通用技术要求    		 China National Standards
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    GB/T 42808-2023 Technical Requirements for Electronic Data Interchange of Port-Sea-Rail Combined Transport
    港口海铁联运电子数据交换技术要求    		 China National Standards
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    GB/T 554-2023 Ships and offshore technology Ship mooring and towing equipment Welded steel bollards for seagoing vessels
    船舶和海上技术 船舶系泊和拖带设备 海船用钢质焊接带缆桩    		 China National Standards
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    GB/T 4937.32-2023 Semiconductor devices - Methods of mechanical and climatic tests - Part 32: Flammability of plastic encapsulated devices (externally induced)
    半导体器件 机械和气候试验方法 第32部分：塑封器件的易燃性（外部引起的）    		 China National Standards
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    GB/T 4937.31-2023 Semiconductor devices - Methods of mechanical and climatic tests - Part 31: Flammability of plastic encapsulated devices (internal origin)
    半导体器件 机械和气候试验方法 第31部分：塑封器件的易燃性（内部引起的）    		 China National Standards
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    GB/T 41232.3-2023 Nanofabrication Key Control Properties Nanoscale Energy Storage Part 3: Measurement of Contact Resistivity and Coating Resistivity of Nanomaterials
    纳米制造 关键控制特性 纳米储能 第3部分：纳米材料接触电阻率和涂层电阻率的测试    		 China National Standards
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    GB/T 42699.1-2023 Textiles - Qualitative and quantitative analysis of the proteome of certain animal hair fibers - Part 1: Analysis of reduced protein peptides by liquid chromatography-mass spectrometry (LC-ESI-MS)
    纺织品 某些动物毛纤维蛋白质组定性和定量分析 第1部分： 还原蛋白质多肽分析液相色谱质谱（LC-ESI-MS）法    		 China National Standards
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    GB/T 21655.1-2023 Textiles - Evaluation of moisture absorption and quick-drying properties - Part 1: Individual combination test method
    纺织品 吸湿速干性的评定 第1部分： 单项组合试验法    		 China National Standards
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    GB/T 42698-2023 Textiles - Testing and evaluation of anti-see-through properties
    纺织品 防透视性能的检测和评价    		 China National Standards
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    GB/T 42706.5-2023 Electronic components - Long term storage of semiconductor devices - Part 5: Chips and wafers
    电子元器件 半导体器件长期贮存 第5部分：芯片和晶圆    		 China National Standards
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    GB/T 42706.2-2023 Electronic components - Long-term storage of semiconductor devices - Part 2: Degradation mechanisms
    电子元器件 半导体器件长期贮存 第2部分：退化机理    		 China National Standards
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    GB/T 42706.1-2023 Electronic components - Long term storage of semiconductor devices - Part 1: General
    电子元器件 半导体器件长期贮存 第1部分：总则    		 China National Standards
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    GB/T 15879.604-2023 Mechanical standardization of semiconductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - Dimensional measurement methods for ball array (BGA) packages
    半导体器件的机械标准化 第6-4部分：表面安装半导体器件封装外形图绘制的一般规则 焊球阵列（BGA）封装的尺寸测量方法    		 China National Standards
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    GB/T 24356-2023 Quality inspection and acceptance of surveying and mapping results
    测绘成果质量检查与验收    		 China National Standards
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    GB/T 39545.4-2023 Design and selection of components for enclosed gear drives - Part 4: Balance classes for flexible couplings
    闭式齿轮传动装置的零部件设计和选择 第4部分：挠性联轴器平衡等级    		 China National Standards
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    GB/T 42543-2023 Surface Chemical Analysis Scanning Probe Microscopy Determination of the Normal Elastic Constant of a Cantilever Beam
    表面化学分析 扫描探针显微术 悬臂梁法向弹性常数的测定    		 China National Standards
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    GB/T 6730.51-2023 Iron ores - Determination of carbon content in carbonates - Caustic soda asbestos absorption gravimetric method
    铁矿石 碳酸盐中碳含量的测定 烧碱石棉吸收重量法    		 China National Standards
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    GB/T 42588-2023 Systems and software engineering Functional size measurement NESMA method
    系统与软件工程　功能规模测量　NESMA方法    		 China National Standards
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    GB/T 42566-2023 Systems and Software Engineering Functional Size Measurement MkII Function Point Analysis Method
    系统与软件工程　功能规模测量　MkII功能点分析方法    		 China National Standards
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    GB/T 42631-2023 Guidelines for Assessment of Coastal Marine Ecological Health
    近岸海洋生态健康评价指南    		 China National Standards
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    GB/T 41339.4-2023 Technical Guidelines for Marine Ecological Restoration Part 4: Ecological Restoration of Seagrass Beds
    海洋生态修复技术指南 第4部分：海草床生态修复    		 China National Standards
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    GB/T 42637-2023 Specifications for investigation of oceanic polymetallic sulphide resources
    大洋多金属硫化物资源调查规范    		 China National Standards
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    GB/T 42629.3-2023 International Code of Conduct for Environmental Surveys of Seabed Areas and the High Seas Part 3: Surveys of Marine Life
    国际海底区域和公海环境调查规程 第3部分：海洋生物调查    		 China National Standards
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    GB/T 42629.2-2023 International Code of Conduct for Environmental Surveys of Seabed Areas and the High Seas Part 2: Marine Chemical Surveys
    国际海底区域和公海环境调查规程 第2部分：海洋化学调查    		 China National Standards
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    GB/T 42629.1-2023 International Code of Conduct for Environmental Surveys of Seabed Areas and the High Seas Part 1: General
    国际海底区域和公海环境调查规程 第1部分：总则    		 China National Standards
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    GB/T 42638-2023 Method for direct measurement of coal seam gas drainage radius in underground coal mine - Drainage volume method
    煤矿井下煤层瓦斯抽采半径直接测定方法 抽采量法    		 China National Standards
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    GB/T 42554-2023 General requirements for environmental testing of measuring instruments
    计量器具环境试验的通用要求    		 China National Standards
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    GB/T 42529-2023 Evaluation Requirements for Moisture Conduction and Phase Change Breathing Function of New Wall Materials
    新型墙体材料湿传导及相变呼吸功能的评价要求    		 China National Standards
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    GB/T 42684-2023 Technical Specifications for Electronic Sealing of Containers
    集装箱电子箱封技术规范    		 China National Standards
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    GB/T 42556-2023 Specifications for Supervision and Management of Electric Energy Meters
    电能表监督管理规范    		 China National Standards
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    GB/T 42555-2023 General requirements for measuring instrument control software
    计量器具控制软件的通用要求    		 China National Standards
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