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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 "are" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 33523.72-2022 Product Geometry Specification (GPS) Surface Structure area Method Part 72: XML File Format x3p
    产品几何技术规范(GPS)表面结构 区域法 第72部分:XML文件格式x3p
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    GB/T 39693.8-2022 Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method
    硫化橡胶或热塑性橡胶 硬度的测定 第8部分:赵氏硬度(P&J)法测定胶辊的表观硬度
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    GB/T 39693.7-2022 Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method
    硫化橡胶或热塑性橡胶 硬度的测定 第7部分:邵氏硬度法测定胶辊的表观硬度
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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
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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
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    GB/T 33523.606-2022 Geometric Product Specification (GPS) Surface Structure area Method Part 606: Nominal Characteristics of Non-Contact (Zoom) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第606部分:非接触(变焦)式仪器的标称特性
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    GB/T 33523.605-2022 Product Geometric Specifications (GPS) Surface Structure area Method Part 605: Nominal Characteristics of Non-Contact (Point AF Probe) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第605部分:非接触(点自动对焦探针)式仪器的标称特性
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    GB/T 33523.602-2022 Product Geometry Specification (GPS) Surface Structure area Method Part 602: Nominal Characteristics of Non-Contact (Confocal Chromatic Probe) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第602部分:非接触(共聚焦色差探针)式仪器的标称特性
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    GB/T 33523.604-2022 Product Geometry Specification (GPS) Surface Structure area Method Part 604: Nominal Characteristics of Non-Contact (Coherent Scanning Interferometry) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第604部分:非接触(相干扫描干涉)式仪器的标称特性
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    GB/T 33523.603-2022 Product Geometry Specification (GPS) Surface Structure area Method Part 603: Nominal Properties of Non-Contact (Phase Shift Interferometry) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第603部分:非接触(相移干涉显微)式仪器的标称特性
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    GB/T 33523.3-2022 Geometric Product Specification (GPS) Surface Structure area Method Part 3: Set of Specification Operations
    产品几何技术规范(GPS) 表面结构 区域法 第3部分:规范操作集
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    GB/Z 42217-2022 Medical devices for the validation of medical device quality system software
    医疗器械 用于医疗器械质量体系软件的确认
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    GB/T 26416.5-2022 Methods for chemical analysis of rare earth iron alloys - Part 5: Determination of oxygen content - Pulse-infrared absorption method
    稀土铁合金化学分析方法 第5部分:氧含量的测定 脉冲-红外吸收法
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    GB/T 26416.4-2022 Methods for chemical analysis of rare earth iron alloys - Part 4: Determination of iron content - Potassium dichromate titration method
    稀土铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾滴定法
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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
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    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
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    GB/T 26416.1-2022 Chemical Analysis Methods of Rare Earth Ferroalloys Part 1: Determination of Total Rare Earth
    稀土铁合金化学分析方法 第1部分:稀土总量的测定
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    GB/T 5686.7-2022 Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of sulfur content Infrared absorption method and combustion neutralization titration method
    锰铁、锰硅合金、氮化锰铁和金属锰 硫含量的测定 红外线吸收法和燃烧中和滴定法
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    GB/T 42275-2022 Cemented carbide - Determination of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method
    硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法
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    GB/T 12690.1-2022 Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法
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    GB/T 3228-2022 Assembly tools for bolts and nuts - Dimensions of impact motorized square drive sockets
    螺栓螺母用装配工具 冲击式机动四方传动套筒的尺寸
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    GB/T 42291-2022 Design criteria for radiation protection of doors and windows in the control area of pressurized water reactor nuclear power plants
    压水堆核电厂控制区门窗辐射防护设计准则
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    GB/T 42011-2022 Laboratory Animals General Welfare
    实验动物 福利通则
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    GB/T 42251-2022 Technical Regulations for Ecological Restoration in Mining Subsidence area
    采矿沉陷区生态修复技术规程
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    GB/T 21241-2022 Sanitary Ware Cleaner
    卫生洁具清洗剂
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    GB/T 42174-2022 General Requirements for Social Work Services of Child Welfare Institutions
    儿童福利机构社会工作 服务通用要求
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    GB/T 42194-2022 Social Work in Child Welfare Agencies Terminology
    儿童福利机构社会工作 术语
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    GB 9706.271-2022 Medical electrical equipment - Part 2-71: Particular requirements for basic safety and essential performance of functional near-infrared spectroscopy (NIRS) equipment
    医用电气设备 第2-71部分:功能性近红外光谱(NIRS)设备的基本安全和基本性能专用要求
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    GB 15603-2022 General rules for warehouse storage of hazardous chemicals
    危险化学品仓库储存通则
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    GB 17762-2022 Safety requirements for heat-resistant glassware
    耐热玻璃器具的安全要求
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    GB/T 35596-2022 Borosilicate glassblown heat-resistant ware
    硼硅酸盐玻璃吹制耐热器具
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    GB/T 35598-2022 Borosilicate glass pressed heat-resistant ware
    硼硅酸盐玻璃压制耐热器具
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    GB/Z 41912-2022 Low-Voltage Switchgear and Controlgear Embedded Software Development Guide
    低压开关设备和控制设备 嵌入式软件开发指南
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    GB/T 42054-2022 Ship and offshore technology Shared data server on board the ship
    船舶与海上技术 船载海上共享数据服务器
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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 3655-2022 Method for Measuring Magnetic Properties of Electrical Steel Strip (Sheet) Using Epstein Square
    用爱泼斯坦方圈测量电工钢带(片)磁性能的方法
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    GB/T 41750-2022 Titanium and titanium alloy square and rectangular tubes
    钛及钛合金方形和矩形管材
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    GB/T 6730.61-2022 Iron ore - Determination of carbon and sulfur content - High frequency combustion infrared absorption method
    铁矿石 碳和硫含量的测定 高频燃烧红外吸收法
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    GB/T 32561.5-2022 Infrared Optical Chalcogenide Glass Test Methods Part 5: Stress Birefringence
    红外光学硫系玻璃测试方法 第5部分:应力双折射
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    GB/T 32561.4-2022 Infrared Optical Chalcogenide Glass Test Method Part 4: Optical Absorption Coefficient
    红外光学硫系玻璃测试方法 第4部分:光吸收系数
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    GB/T 41865-2022 Software and Systems Engineering Product Line Engineering and Management Reference Model
    软件与系统工程 产品线工程与管理参考模型
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    GB/T 42071-2022 Welfare guidelines for culling animals in disease control
    疫病控制中扑杀动物的福利准则
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    GB/T 41905-2022 Software and System Engineering Software Testing Tool Capabilities
    软件与系统工程 软件测试工具能力
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    GB/T 41866.4-2022 Systems and software engineering—Information technology project performance benchmarking measurement framework—Part 4: Data collection and maintenance
    系统与软件工程 信息技术项目绩效基准度量框架 第4部分:数据收集和维护
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    GB/T 41866.3-2022 Systems and software engineering - Performance benchmarking framework for information technology projects - Part 3: Reporting
    系统与软件工程 信息技术项目绩效基准度量框架 第3部分:报告编制
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    GB/T 41866.2-2022 Systems and software engineering—Information technology project performance benchmarking framework—Part 2: Benchmarking requirements
    系统与软件工程 信息技术项目绩效基准度量框架 第2部分:基准度量要求
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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 8566-2022 Systems and Software Engineering Software Life Cycle Processes
    系统与软件工程 软件生存周期过程
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    GB/T 42065-2022 Green product evaluation Kitchen and bathroom hardware products
    绿色产品评价 厨卫五金产品
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    GB/T 6538-2022 Determination of apparent viscosity of engine oil - Cold start simulator method
    发动机油表观黏度的测定 冷启动模拟机法
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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 41692-2022 Chemicals Rare goby larvae growth test
    化学品 稀有鮈鲫幼体生长试验
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    GB/T 41541-2022 Basic Terminology of Thermal Infrared Remote Sensing
    热红外遥感基本术语
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    GB/T 16895.25-2022 Low-Voltage Electrical Installations Part 7-711: Requirements for Special Installations or Locations Exhibitions, Displays and Exhibition areas
    低压电气装置 第7-711部分:特殊装置或场所的要求 展览、展示及展区
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    GB/T 41579-2022 Nuclear Facility Emergency Preparedness Classification
    核设施应急准备分类
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    GB/T 26182-2022 Household and similar health care massage chairs
    家用和类似用途保健按摩椅
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    GB/T 41588.4-2022 Road vehicles - Controller area network (CAN) - Part 4: Time-triggered communication
    道路车辆 控制器局域网(CAN) 第4部分:时间触发通信
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    GB/T 41588.3-2022 Road vehicles - Controller area network (CAN) - Part 3: Low-speed fault-tolerant, media-dependent interfaces
    道路车辆 控制器局域网(CAN) 第3部分:低速容错、媒介相关接口
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    GB/T 41588.2-2022 Road vehicles - Controller area network (CAN) - Part 2: High speed media access unit
    道路车辆 控制器局域网(CAN) 第2部分:高速媒介访问单元
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    GB/T 41588.1-2022 Road vehicles - Controller area network (CAN) - Part 1: Data link layer and physical signaling
    道路车辆 控制器局域网(CAN) 第1部分:数据链路层和物理信令
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    GB/T 41537-2022 Authenticity test of remote sensing products for snow cover area
    积雪面积遥感产品真实性检验
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    GB/Z 41476.4-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: Calculation of control area
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分:控制区域的计算
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    GB/T 19769.2-2022 Function blocks - Part 2: requirements for software tools
    功能块 第2部分:软件工具要求
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    GB/T 3298-2022 Test method for thermal shock resistance of ceramic ware for daily use
    日用陶瓷器抗热震性测定方法
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    GB/T 41701-2022 Electronic cigarette liquid -- Determination of nicotine, propylene glycol and glycerol -- Gas chromatographic method
    电子烟烟液 烟碱、丙二醇和丙三醇的测定 气相色谱法
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    GB/T 41442-2022 Test method for cashmere net cashmere yield near infrared spectroscopy
    山羊绒净绒率试验方法 近红外光谱法
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    GB/T 41408-2022 Sensory analysis methodology - General guidelines for testing consumer preferences in controlled areas
    感官分析 方法学 受控区域消费者喜好测试一般导则
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    GB/T 17001.6-2022 Anti-counterfeiting printing ink—Part 6:Infrared excitation fluorescence anti-counterfeiting printing ink
    防伪油墨 第6部分:红外激发荧光防伪油墨
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    GB/T 41366-2022 Livestock and poultry meat quality detection Determination of moisture, protein and fat content Near infrared method
    畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法
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    GB/T 41243-2022 Green warehousing and distribution requirements and assessment
    绿色仓储与配送要求及评估
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    GB/T 35739-2017 Continuous vertical conveyor for unit goods in logistics warehousing distribution center
    物流仓储配送中心成件物品连续垂直输送机
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    GB/T 21741-2021 General specifications for security system for residential areas
    住宅小区安全防范系统通用技术要求
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    GB/T 41044-2021 Guidelines for coalbed methane extraction in coal mining areas
    煤矿区煤层气抽采指南
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    GB/T 6730.25-2021 Iron ores—Determination of total rare earth contents—Oxalate gravimetric method
    铁矿石 稀土总量的测定 草酸盐重量法
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    GB/T 41142-2021 Hardware design requirements of computer-based instrumentation and control systems important to safety for nuclear power plants
    核电厂安全重要数字仪表和控制系统硬件设计要求
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    GB/T 30331-2021 Indicator system of warehousing performance
    仓储绩效指标体系
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    GB/T 21071-2021 Quality requirement of warehousing service
    仓储服务质量要求
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    GB/T 8-2021 Square head bolts -- Product grade C
    方头螺栓 C级
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    GB/T 801-2021 Cup head square neck bolts with small head and short neck—Product grade B
    小半圆头低方颈螺栓 B级
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    GB/T 794-2021 Strenthened cup head square neck bolts
    加强半圆头方颈螺栓
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    GB/T 18818-2021 Inspecting specification for railway wagon dumper and bulk cargo unfreezing warehouse
    铁路货车翻车机和散装货物解冻库检测技术条件
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    GB/T 28808-2021 Railway applications—Communication, signaling and processing systems—Software for railway control and protection systems
    轨道交通 通信、信号和处理系统 控制和防护系统软件
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    GB/T 31723.412-2021 Metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method
    金属通信电缆试验方法 第4-12部分:电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法
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    GB/T 41191-2021 Flare for biogas engineering
    沼气工程火焰燃烧器
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    GB 30035-2021 Criteria of medical examination for seafarers
    船员健康检查要求
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    GB 16994.2-2021 Safety requirements for port operation—Part 2: Petrochemical storage area
    港口作业安全要求 第2部分:石油化工库区
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    GB/T 28581-2021 Planning and design parameter of general warehouse and warehouse area
    通用仓库及库区规划设计参数
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    GB/T 21072-2021 Grades for general warehouse
    通用仓库等级
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    GB/T 40928-2021 Telemark skis and bindings—Binding mounting area—Requirements and test methods
    特里马滑雪板 固定器安装区 要求和试验方法
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    GB/T 40923.1-2021 Snowboards—Binding mounting area—Part 1:Requirements and test methods for snowboards without inserts
    滑雪单板 固定器安装区 第1部分:无嵌件滑雪单板的要求和试验方法
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    GB/T 40923.2-2021 Snowboards—Binding mounting area—Part 2:Requirements and test methods for snowboards with inserts
    滑雪单板 固定器安装区 第2部分:含嵌件滑雪单板的要求和试验方法
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    GB/T 41166-2021 Quality requirements for enamelled cast iron cookwares
    铸铁搪瓷炊具质量要求
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    GB/T 41001-2021 Melamine plastic tableware
    密胺塑料餐饮具
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    GB/T 4214.10-2021 Test method for noise of household and similar electrical appliances—Procedure for determining and verifying declared noise emission values
    家用和类似用途电器噪声测试方法 确定和检验噪声明示值的程序
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    GB/T 40794-2021 Measurement method of irreversible magnetic flux loss due to high temperature of rare earth permanent magnet
    稀土永磁材料高温磁通不可逆损失检测方法
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    GB/T 12690.8-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content
    稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分:钠量的测定
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    GB/T 40584-2021 Technical specification for setting calculation software and data of relay protection
    继电保护整定计算软件及数据技术规范
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    GB/T 40532-2021 Guide on technology for power system substation-area circuit breaker failure(dead-zone) protection
    电力系统站域失灵(死区)保护技术导则
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    GB/T 23801-2021 Determination of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry
    中间馏分油中脂肪酸甲酯含量的测定 红外光谱法
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    GB/T 18115.4-2021 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
    稀土金属及其氧化物中稀土杂质化学分析方法 第4部分:钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
    China National Standards
    are

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