China National Standards

China ions 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 "ions" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 4728.9-2022 Graphical symbols for electrical diagrams - Part 9: Telecommunications: Switching and peripheral equipment
    电气简图用图形符号 第9部分:电信:交换和外围设备
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    GB/T 13871.1-2022 Rotary shaft lip seals with elastomeric sealing elements - Part 1: Dimensions and tolerances
    密封元件为弹性体材料的旋转轴唇形密封圈 第1部分:尺寸和公差
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    GB/T 3836.16-2022 Explosive atmospheres - Part 16: Inspection and maintenance of electrical installations
    爆炸性环境 第16部分:电气装置的检查与维护
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    GB/T 41869.2-2022 Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations
    光学和光子学 微透镜阵列 第2部分:波前像差的测试方法
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    GB/T 41729-2022 Technical regulations for production quality control of compound microbial fertilizer
    复合型微生物肥料生产质量控制技术规程
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    GB/T 41763-2022 Dimensions, shapes, weights and allowable deviations of twin-roll cast-rolled hot-rolled steel sheets and strips
    双辊铸轧热轧薄钢板及钢带的尺寸、外形、重量及允许偏差
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    GB/T 23832-2022 Commodity barcode Service relationship coding and barcode representation
    商品条码 服务关系编码与条码表示
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    GB/T 18663.4-2022 Mechanical construction of electronic equipment - Tests for metric and imperial series - Part 4: Combinations of performance levels for modular cabinets
    电子设备机械结构 公制系列和英制系列的试验 第4部分:模数机柜的性能等级组合
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    GB/T 40694.4-2022 Information technology - Diagrams, icons and symbols for use in biometric identification systems - Part 4: Fingerprint applications
    信息技术 用于生物特征识别系统的图示、图标和符号 第4部分:指纹应用
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    GB/T 40694.9-2022 Information technology - Diagrams, icons and symbols for biometric identification systems - Part 9: Vascular applications
    信息技术 用于生物特征识别系统的图示、图标和符号 第9部分:血管应用
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    GB/T 40694.5-2022 Information technology - Diagrams, icons and symbols for biometric identification systems - Part 5: Face applications
    信息技术 用于生物特征识别系统的图示、图标和符号 第5部分:人脸应用
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    GB/T 16623-2022 Technical specifications for press-fit solid tires
    压配式实心轮胎技术规范
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    GB/T 21109.1-2022 Functional safety of safety instrumented systems in the process industry - Part 1: Framework, definitions, system, hardware and application programming requirements
    过程工业领域安全仪表系统的功能安全 第1部分:框架、定义、系统、硬件和应用编程要求
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    GB/T 41844-2022 Specifications for the prevention and control of human-originated contamination of DNA testing products
    DNA检验用产品人源性污染防控规范
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    GB/T 41759-2022 Technical specifications for corrosion inhibitors for grounding grid resistance reducing materials
    接地网降阻材料用缓蚀剂技术规范
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    GB/T 41798-2022 Field test methods and requirements for autonomous driving functions of intelligent networked vehicles
    智能网联汽车 自动驾驶功能场地试验方法及要求
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    GB/T 41703-2022 Specifications for design, installation and acceptance of heat pump water heating systems for commercial or industrial use and similar purposes
    商业或工业用及类似用途的热泵热水系统设计、安装、验收规范
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    GB/T 20626.3-2022 Special environmental conditions High altitude electrical and electronic products - Part 3: Protection requirements for lightning, pollution and condensation
    特殊环境条件 高原电工电子产品 第3部分:雷电、污秽、凝露的防护要求
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    GB/T 41913-2022 General Technical Specifications for Gyro Motors
    陀螺电机通用技术规范
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    GB/T 41904-2022 Information technology - Automated infrastructure management (AIM) systems - Requirements, data exchange and applications
    信息技术 自动化基础设施管理(AIM)系统 要求、数据交换及应用
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    GB/T 41824-2022 Quality management specifications for metal materials used in items important to safety in nuclear power plants
    核电厂安全重要物项用金属材料质量管理规范
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    GB/T 25080-2022 Specification for Niobium-Titanium (Nb-Ti) Alloy Billets and Rods for Superconducting Applications
    超导用铌-钛(Nb-Ti)合金棒坯和棒材规范
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    GB/T 42020-2022 Specifications for measurement of laboratory power supply characteristics
    实验室电源特性的测量规范
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    GB/T 42018-2022 Information Technology Artificial Intelligence Platform Computing Resource Specifications
    信息技术 人工智能 平台计算资源规范
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    GB/T 18233.6-2022 Information technology - Common cabling for user buildings - Part 6: Distributed building installations
    信息技术 用户建筑群通用布缆 第6部分:分布式楼宇设施
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    GB/T 28827.7-2022 Information technology services - Operation and maintenance - Part 7: Specifications for cost measurement
    信息技术服务 运行维护 第7部分:成本度量规范
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    GB/T 41866.1-2022 Systems and software engineering - Performance benchmarking framework for information technology projects - Part 1: Concepts and definitions
    系统与软件工程 信息技术项目绩效基准度量框架 第1部分:概念和定义
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    GB/T 21720-2022 Farmer's Market Management Technical Specifications
    农贸市场管理技术规范
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    GB/T 41787.1-2022 Ceiling-mounted interface for indoor LED lighting equipment - Part 1: Specifications for mechanical and electrical interfaces
    室内LED照明设备天花板安装接口 第1部分:机械接口和电气接口规范
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    GB/T 42006-2022 Plateau Photovoltaic Power Generation Equipment Inspection Specifications
    高原光伏发电设备检验规范
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    GB/T 9239.23-2022 Mechanical vibration - Rotor balancing - Part 23: Guards and other protective measures for measuring stations of balancing machines
    机械振动 转子平衡 第23部分:平衡机测量工位的防护罩和其他保护措施
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    GB/T 37141.1-2022 Guidelines for Ultraviolet Imaging Inspection of Electrical Equipment in High Altitude Areas Part 1: Substations
    高海拔地区电气设备紫外线成像检测导则 第1部分:变电站
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    GB/T 18268.32-2022 Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 32: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) - Indu
    测量、控制和实验室用的电设备 电磁兼容性要求 第32部分:安全相关系统和预期执行安全相关功能(功能安全)设备的抗扰度要求 特定电磁环境的工业应用
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    GB/T 18268.31-2022 Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 31: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) Genera
    测量、控制和实验室用的电设备 电磁兼容性要求 第31部分:安全相关系统和预期执行安全相关功能(功能安全)设备的抗扰度要求 一般工业应用
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    GB/T 41816-2022 Internet of Things Technical Specifications for Internet of Things System for Smart Gas Meter Applications
    物联网 面向智能燃气表应用的物联网系统技术规范
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    GB/T 19892.3-2022 Batch control - Part 3: Generic and field formulation models and representations
    批控制 第3部分:通用和现场处方模型及表述
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    GB/T 30834-2022 Evaluation and statistics of non-metallic inclusions in steel - Scanning electron microscopy
    钢中非金属夹杂物的评定和统计 扫描电镜法
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    GB/T 41846-2022 Forensic Science Pyrotechnics Appraisal Regulations
    法庭科学 火工品鉴定规程
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    GB/T 42056-2022 Specifications for high-precision expression of electronic road map routes and facilities along the route
    电子公路图路线及沿线设施要素高精度表达规范
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    GB/T 41842-2022 Service Specifications for Lifts for the Disabled
    功能障碍者移位机 配置服务规范
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    GB 17799.4-2022 Electromagnetic compatibility - Generic standards - Part 4: Emissions in industrial environments
    电磁兼容 通用标准 第4部分:工业环境中的发射
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    GB/T 37400.17-2022 General Specifications for Heavy Machinery Part 17: Repair Welding of Forged Steel Parts
    重型机械通用技术条件 第17部分:锻钢件补焊
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    GB/T 1844.3-2022 Plastics - Symbols and abbreviations - Part 3: Plasticizers
    塑料 符号和缩略语 第3部分:增塑剂
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    GB/T 1844.2-2022 Plastics - Symbols and abbreviations - Part 2: Fillers and reinforcing materials
    塑料 符号和缩略语 第2部分:填料和增强材料
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    GB/T 18779.1-2022 Geometric Product Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 1: Rules for Passing or Failing Verification According to Specifications
    产品几何技术规范(GPS) 工件与测量设备的测量检验 第1部分:按规范验证合格或不合格的判定规则
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    GB/T 41735-2022 Green Manufacturing Laser Surface Cleaning Technical Specifications
    绿色制造 激光表面清洗技术规范
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    GB/Z 41983-2022 Hydraulic Screw-in Cartridge Valve Mounting Connection Dimensions
    液压螺纹插装阀 安装连接尺寸
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    GB/Z 41838-2022 Principles of Successful Partnership Business Relationship Management
    成功的合作业务关系管理原则
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    GB/T 41981.2-2022 Connections for hydraulic transmissions - Pressure fittings - Part 2: Connectable under pressure
    液压传动连接 测压接头 第2部分:可带压连接式
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    GB/T 41981.1-2022 Connections for hydraulic transmissions - Pressure fittings - Part 1: Non-pressurized connections
    液压传动连接 测压接头 第1部分:非带压连接式
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    GB/T 1844.1-2022 Plastics - Symbols and abbreviations - Part 1: Base polymers and their characteristic properties
    塑料 符号和缩略语 第1部分:基础聚合物及其特征性能
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    GB/T 4096.1-2022 Product Geometric Specifications (GPS) Wedges Part 1: Angle and Slope Series
    产品几何技术规范(GPS) 楔体 第1部分:角度与斜度系列
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    GB/T 41979.1-2022 Friction stir spot welding of aluminum and aluminum alloys - Part 1: Terms and definitions
    搅拌摩擦点焊 铝及铝合金 第1部分:术语及定义
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    GB/T 22359.1-2022 Earth-moving and building construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 1: General requirements for EMC under typical electromagnetic environmental conditions
    土方机械与建筑施工机械 内置电源机器的电磁兼容性(EMC) 第1部分:典型电磁环境条件下的EMC一般要求
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    GB/T 41714-2022 Agricultural socialization service Specifications for e-commerce transactions of fresh agricultural products
    农业社会化服务 生鲜农产品电子商务交易服务规范
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    GB/T 41812-2022 General rules for performance testing of automatic liquid pipetting workstations
    自动移液工作站性能检测通则
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    GB/T 21540-2022 Hydraulic transmissions - On-line automatic particle counting systems for liquids - Calibration and verification methods
    液压传动 在线液体自动颗粒计数系统 校准和验证方法
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    GB/T 41980.2-2022 Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 2: Hydraulic pumps (simplified method)
    液压传动 系统和元件中压力波动的测定方法 第2部分:液压泵(简化法)
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    GB/T 41980.1-2022 Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 1: Hydraulic pumps (precision method)
    液压传动 系统和元件中压力波动的测定方法 第1部分:液压泵(精密法)
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    GB/T 16622-2022 Press-fit solid tire specifications, dimensions and loads
    压配式实心轮胎规格、尺寸与负荷
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    GB/T 41706-2022 Metal powders - Determination of non-metallic inclusions in metal powders for powder forging
    金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法
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    GB/T 30966.6-2022 Wind turbines - Communications for wind farm monitoring systems - Part 6: Logical node classes and data classes for condition monitoring
    风力发电机组 风力发电场监控系统通信 第6部分:状态监测的逻辑节点类和数据类
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    GB/T 30966.5-2022 Wind turbines - Communications for wind farm monitoring systems - Part 5: Conformance testing
    风力发电机组 风力发电场监控系统通信 第5部分:一致性测试
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    GB/T 30966.3-2022 Wind turbines - Communications for wind farm monitoring systems - Part 3: Information exchange model
    风力发电机组 风力发电场监控系统通信 第3部分:信息交换模型
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    GB/T 30966.2-2022 Wind turbines - Communications for wind park monitoring systems - Part 2: Information model
    风力发电机组 风力发电场监控系统通信 第2部分:信息模型
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    GB/T 30966.1-2022 Wind turbines -- Communications for wind farm monitoring systems -- Part 1: Principles and models
    风力发电机组 风力发电场监控系统通信 第1部分:原则与模型
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    GB/T 42052-2022 Technical specifications for manned submersible operating tools
    载人潜水器作业工具技术规范
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    GB/T 41982-2022 High-alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical requirements
    电站用高合金耐热钢厚壁管道和锻件 通用技术条件
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    GB/T 42049-2022 Rolling bearings for aircraft airframes - Characteristics, dimensions, tolerances and static load ratings
    飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷
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    GB/T 42034-2022 Overall Technical Specifications for Floating Production Storage Units
    浮式生产储油装置总体技术规范
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    GB/T 6003.1-2022 Test sieves - Specifications and inspections - Part 1: Wire mesh test sieves
    试验筛 技术要求和检验 第1部分:金属丝编织网试验筛
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    GB/T 41973-2022 Specifications for balance quality and vibration level of industrial ventilators
    工业通风机 平衡品质与振动等级规范
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    GB/T 10095.1-2022 Cylindrical gears - ISO tooth surface tolerance classification system - Part 1: Definition and permissible values of tooth surface deviations
    圆柱齿轮 ISO齿面公差分级制 第1部分:齿面偏差的定义和允许值
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    GB/T 42033-2022 Technical Specifications for Integrity Evaluation of Oil and Gas Pipelines
    油气管道完整性评价技术规范
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    GB/T 40987.1-2021 Public library professional work specifications—Part 1: Provincial public library
    公共图书馆业务规范 第1部分:省级公共图书馆
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    GB/T 40987.2-2021 Public library professional work specifications—Part 2: Municipal public library
    公共图书馆业务规范 第2部分:市级公共图书馆
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    GB/T 40987.3-2021 Public library professional work specifications—Part 3:County public library
    公共图书馆业务规范 第3部分:县级公共图书馆
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    GB 16161-2021 Regulations for the shape of the marks of maritime buoyage system in China
    中国海区水上助航标志形状显示规定
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    GB 40164-2021 Automobiles and trailer — Specifications and test methods of brake part
    汽车和挂车 制动器用零部件技术要求及试验方法
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    GB 16993-2021 Safety regulations for avoid working under hazardous condition of oxygen deficiency in enclosed spaces aboard ships
    防止船舶封闭处所缺氧危险作业安全规程
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    GB/T 40041-2021 Specifications for information description of food delivery
    外卖餐品信息描述规范
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    GB 7258-2017 Technical specifications for safety of power-driven vehicles operating on roads + No.2 Modification Sheet
    机动车运行安全技术条件+第2号修改单
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    GB/T 40516-2021 Metal valves for use in marine J-flanged pipe face-to-face and centre-to-face dimensions
    J类船用法兰连接金属阀门的结构长度
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    GB/T 40515-2021 Ships and marine technology—Globe valves for use in low temperature applications—Design and testing requirements
    船舶和海上技术 船用超低温截止阀 设计与试验要求
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    GB/T 40511-2021 General technical specifications for collection, storage and transportation of raw materials of agricultural and forestry biomass
    农林生物质原料收储运通用技术规范
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    GB/T 40508-2021 Determination of tar and dust concentrations in biomass-based synthetic gas
    生物质燃气中焦油和灰尘含量的测定方法
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    GB/T 40479-2021 Dimensions and performance requirements of general-purpose half pallets
    通用半托盘尺寸及性能要求
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    GB/T 40478-2021 Specifications for the basic data items in an enterprise credit file for supervision purpose
    企业信用监管档案数据项规范
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    GB/T 40476-2021 E-commerce credit—Basic trustworthy requirements for online retailing—Digital consumptions
    电子商务信用 网络零售信用基本要求 数字产品零售
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    GB/T 40471-2021 Livestock and poultry slaughtering and processing equipment—Technical conditions for complete sets of sheep and goat slaughtering equipment
    畜禽屠宰加工设备 羊屠宰成套设备技术条件
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    GB/T 40470-2021 Livestock and poultry slaughtering and processing equipment—Technical conditions for complete sets of poultry slaughtering equipment
    畜禽屠宰加工设备 禽屠宰成套设备技术条件
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    GB/T 40469-2021 Livestock and poultry slaughtering and processing equipment—Technical conditions for complete sets of cattle slaughtering equipment
    畜禽屠宰加工设备 牛屠宰成套设备技术条件
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    GB/T 40435-2021 Technical specifications for substation data communication gateway
    变电站数据通信网关机技术规范
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    GB/T 40433-2021 Technical specifications of combined power source for electric vehicles
    电动汽车用混合电源技术要求
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    GB/T 40531.1-2021 Ships and marine technology—Specifications for gas detectors intended for use on board ships—Part 1:Portable gas detectors for atmosphere testing of enclosed spaces
    船舶与海上技术 船用气体探测器规范 第1部分:围蔽处所的便携式气体探测器
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    GB/T 40528.1-2021 Requirements for structural dimensions of multi-hull yacht—Part 1:Composite material
    多体游艇结构尺寸规定 第1部分:复合材料
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    GB/T 40385-2021 Non-destructive testing of steel tubes—Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
    钢管无损检测 焊接钢管焊缝缺欠的数字射线检测
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    English PDF
    GB/T 40426.1-2021 Plastics—Decorative solid surfacing materials—Part 1: Classification and specifications
    塑料制品 装饰性实体面材 第1部分:分类和规范
    China National Standards
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    English PDF
    GB/T 40399-2021 General technical conditions for precast concrete part of prefabricated construction
    装配式混凝土建筑用预制部品通用技术条件
    China National Standards
    ions

    English PDF
    GB/T 40372-2021 General technical specifications for disinfectant packaging line
    消毒剂灌装生产线通用技术条件
    China National Standards
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