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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 "R" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41922-2022 Stage equipment fault data tRansmission interface and communication protocol specification
    舞台装备故障数据传输接口和通讯协议规范
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    GB/T 41779-2022 EneRgy Efficiency Test Method for High Performance Computer System
    高性能计算机系统能效测试方法
    China National Standards
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    GB/T 41673-2022 GeneRal requirements for electrostatic protection of spacecraft
    航天器静电防护通用要求
    China National Standards
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    GB/T 41675-2022 SpacecRaft Electric Propulsion Technical Terminology
    航天器电推进技术术语
    China National Standards
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    GB/T 25361.1-2022 InteRnal combustion engines - Piston pins - Part 1: Technical requirements
    内燃机 活塞销 第1部分:技术要求
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    GB/T 21404-2022 InteRnal combustion engines - Methods of determining and measuring engine power - General requirements
    内燃机 发动机功率的确定和测量方法 一般要求
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    GB/T 8190.6-2022 Reciprocating internal combustion engines - Emission measurements - Part 6: Measurement results and test reports
    往复式内燃机 排放测量 第6部分:测量结果和试验报告
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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 41717-2022 TeRminology of aging management and life management in nuclear power plants
    核电厂老化管理与寿命管理术语
    China National Standards
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    GB/T 41873-2022 Plastic PolyetheR ether ketone (PEEK) resin
    塑料 聚醚醚酮(PEEK)树脂
    China National Standards
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    GB/T 42064-2022 Equipment foR general lighting - Flicker characteristics - Optical scintillation meter test method
    普通照明用设备 闪烁特性 光闪烁计测试法
    China National Standards
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    GB/T 41757-2022 HexafluoRopropylene oxide
    六氟环氧丙烷
    China National Standards
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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 1038.2-2022 Plastics - Films and sheets - Test methods foR gas permeability - Part 2: Equal pressure method
    塑料制品 薄膜和薄片 气体透过性试验方法 第2部分:等压法
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    GB/T 41678.1-2022 AgRicultural machinery and tractors Safety of high-voltage electrical and electronic components and systems Part 1: General requirements
    农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分:通用要求
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    GB/T 1038.1-2022 Plastics - Films and sheets - Test methods foR gas permeability - Part 1: Differential pressure method
    塑料制品 薄膜和薄片 气体透过性试验方法 第1部分:差压法
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    GB/T 41792-2022 Plastics - Films and sheets - DeteRmination of cold cracking temperature
    塑料制品 薄膜和薄片 冷裂温度的测定
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    GB/T 40905.2-2022 Textiles - Quantitative analysis of cashmeRe, sheep wool, other special animal fibers and their mixtures - Part 2: Scanning electron microscopy
    纺织品 山羊绒、绵羊毛、其他特种动物纤维及其混合物定量分析 第2部分:扫描电镜法
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    GB/T 41791-2022 Plastics Films and sheets Non-oRiented polyethylene terephthalate (PET) sheet
    塑料制品 薄膜和薄片 无取向聚对苯二甲酸乙二醇酯(PET)片材
    China National Standards
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    GB/T 39380.2-2022 ChloRinated polyvinyl chloride (PVC-C) piping systems for sprinkler use - Part 2: Fittings
    喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管件
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    GB/T 28567-2022 Technical Requirements for special equipment for wire and cable
    电线电缆专用设备技术要求
    China National Standards
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    GB/T 41677.1-2022 AgRicultural and forestry tractors and machinery - Sustainability - Part 1: Principles
    农林拖拉机和机械 可持续性 第1部分:原则
    China National Standards
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    GB/T 41752-2022 Gas Analysis Research and Treatment of Analysis Bias
    气体分析 分析偏倚的研究与处理
    China National Standards
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    GB/T 42067-2022 WateR-soluble biodegradable medical fabric packaging film bag
    水溶性生物降解医用织物包装膜袋
    China National Standards
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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
    China National Standards
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    GB/T 41765-2022 Test method foR dislocation density of silicon carbide single crystal
    碳化硅单晶位错密度的测试方法
    China National Standards
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    GB/T 41751-2022 Test method foR radius of curvature of crystal surface of gallium nitride single crystal substrate
    氮化镓单晶衬底片晶面曲率半径测试方法
    China National Standards
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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 23011-2022 IntegRation of informatization and industrialization, digital transformation, value-benefit reference model
    信息化和工业化融合 数字化转型 价值效益参考模型
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    GB/T 2766-2022 SuRgical instruments - General requirements and test methods for non-cutting articulated instruments
    外科器械 非切割铰接器械通用要求和试验方法
    China National Standards
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    GB/T 42029-2022 SmaRt Manufacturing Industrial Data Spatial Reference Model
    智能制造 工业数据空间参考模型
    China National Standards
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    GB/T 42024-2022 Intelligent manufactuRing OID-based heterogeneous system interoperability functional requirements
    智能制造 基于OID的异构系统互操作功能要求
    China National Standards
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    GB/T 41972-2022 IRon castings - Classification and naming of casting defects
    铸铁件 铸造缺陷分类及命名
    China National Standards
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    GB/T 15913-2022 EneRgy-saving monitoring of fan units and pipe network systems
    风机机组与管网系统节能监测
    China National Standards
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    GB/T 41986-2022 All-vanadium Redox flow battery design guidelines
    全钒液流电池 设计导则
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    GB/T 38664.4-2022 InfoRmation technology big data government data open sharing part 4: sharing evaluation
    信息技术 大数据 政务数据开放共享 第4部分:共享评价
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    GB/T 41818-2022 InfoRmation technology Big data Analysis-oriented data storage and retrieval technical requirements
    信息技术 大数据 面向分析的数据存储与检索技术要求
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    GB/T 42068-2022 Rural property rights transfer market construction and management norms
    农村产权流转交易 市场建设和管理规范
    China National Standards
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    GB/T 19843-2022 IndustRial Ventilator Jet Fan Performance Test
    工业通风机 射流风机性能试验
    China National Standards
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    GB/T 41785-2022 GeneRal specification for magneto-optical hybrid storage system
    磁光电混合存储系统通用规范
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    GB/T 21352-2022 Steel coRd core flame retardant conveyor belt for underground mine
    地下矿井用钢丝绳芯阻燃输送带
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    GB/T 41991-2022 Explosives detection equipment based on deuteRium-deuterium neutron capture technology
    基于氘-氘中子俘获技术的爆炸物探测设备
    China National Standards
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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 41594-2022 Technical Requirements for comprehensive emergency command system of urban rail transit network
    城市轨道交通线网综合应急指挥系统技术要求
    China National Standards
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    GB/Z 27429-2022 Guidelines foR Uncertainty Assessment of Laboratory Scientific Data
    实验室科研数据不确定性评估指南
    China National Standards
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    GB/Z 27427-2022 LaboRatory Equipment Management Guide
    实验室仪器设备管理指南
    China National Standards
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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
    China National Standards
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    GB/T 41920-2022 StandaRds for evaluating the operation status of urban buses and trams
    城市公共汽电车运行状况评价规范
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    GB/T 41997.3-2022 ElectRical safety of machinery Vision-based electro-sensitive protective equipment Part 3: Special requirements for protective devices using stereo vision
    机械电气安全 基于视觉的电敏保护设备 第3部分:采用立体视觉保护器件特殊要求
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    GB/T 41997.2-2022 ElectRical safety of machinery - Vision-based electro-sensitive protective equipment - Part 2: Particular requirements for vision-based protective devices using reference patterns
    机械电气安全 基于视觉的电敏保护设备 第2部分:采用参考模式的视觉保护器件特殊要求
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    GB/T 41997.1-2022 ElectRical safety of machinery - Vision-based electro-sensitive protective equipment - Part 1: General technical requirements
    机械电气安全 基于视觉的电敏保护设备 第1部分:通用技术要求
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    GB/T 41707-2022 CoppeR-based arsenic removal agent at room temperature
    常温铜系脱砷剂
    China National Standards
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    GB/T 28827.8-2022 InfoRmation Technology Service Operation and Maintenance Part 8: Management Requirements for Hospital Information System
    信息技术服务 运行维护 第8部分:医院信息系统管理要求
    China National Standards
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    GB/T 712-2022 StRuctural steel for ships and ocean engineering
    船舶及海洋工程用结构钢
    China National Standards
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    GB/T 41756-2022 CoRrosion of metals and alloys - Method for assessing resistance to atmospheric corrosion of low alloy steels
    金属和合金的腐蚀 低合金钢耐大气腐蚀评估方法
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    GB/T 41755-2022 CRacking susceptibility test of pipeline steel pipe in acidic environment-full ring specimen ellipse deformation method
    酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法
    China National Standards
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    GB/T 41884-2022 Safety specification foR vehicle methanol fuel operation
    车用甲醇燃料作业安全规范
    China National Standards
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    GB/T 41771.1-2022 Field Device IntegRation Part 1: Overview
    现场设备集成 第1部分:概述
    China National Standards
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    GB/T 41771.2-2022 Field Device IntegRation Part 2: Client
    现场设备集成 第2部分:客户端
    China National Standards
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    GB/T 41771.3-2022 Field Device IntegRation Part 3: Servers
    现场设备集成 第3部分:服务器
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    GB/T 41722-2022 Road vehicles—Crosswind sensitivity—Fan input open-loop test method
    道路车辆 侧风敏感性 风机输入开环试验方法
    China National Standards
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    GB/T 41864-2022 InfoRmation Technology Computer Vision Terminology
    信息技术 计算机视觉 术语
    China National Standards
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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 42069-2022 Lean PoRk Quality Grading
    瘦肉型猪肉质量分级
    China National Standards
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    GB/T 17824.1-2022 Scale faRm construction
    规模猪场建设
    China National Standards
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    GB/T 41794-2022 Geosynthetics - Evaluation of stRess cracking resistance of polyolefin geomembranes - Notched constant tensile load method
    土工合成材料 聚烯烃土工膜耐应力开裂性能的评价 切口恒定拉伸负荷法
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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 18233.2-2022 InfoRmation technology - General cabling for user buildings - Part 2: Office premises
    信息技术 用户建筑群通用布缆 第2部分: 办公场所
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    GB/T 18233.1-2022 InfoRmation technology - General cabling for user buildings - Part 1: General requirements
    信息技术 用户建筑群通用布缆 第1部分:通用要求
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    GB/T 42009-2022 High voltage AC ciRcuit breaker for filter
    滤波器用高压交流断路器
    China National Standards
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    GB/T 3488.4-2022 Cemented caRbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases
    硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定
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    GB/T 41917-2022 Nanotechnology ElectRon Spin Resonance (ESR) Detection of Reactive Oxygen Species (ROS) Produced by Metal Oxide Nanomaterials
    纳米技术 电子自旋共振(ESR)法检测金属氧化物纳米材料产生的活性氧(ROS)
    China National Standards
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    GB/T 14916-2022 Identification CaRd Physical Characteristics
    识别卡 物理特性
    China National Standards
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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 18801-2022 aiR purifier
    空气净化器
    China National Standards
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    GB/T 41783-2022 GeneRal Specification for Modular Data Centers
    模块化数据中心通用规范
    China National Standards
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    GB/T 30007-2022 Ships and maRine technology Guidelines for the evaluation of speed and power performance by analysis of speed trial data
    船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则
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    GB/T 41851-2022 Feed machineRy safety design requirements
    饲料机械 安全设计要求
    China National Standards
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    GB/T 41970-2022 SmaRt factory CNC machine tool interconnection interface specification
    智能工厂数控机床互联接口规范
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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 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 42043-2022 AeRospace - Aluminum alloy and copper-clad aluminum conductors for electrical wires - General performance requirements
    航空航天 电线的铝合金和铜包铝导体 通用性能要求
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    GB/T 41719-2022 Heat ShRinkable Oil Separator
    热收缩隔油管
    China National Standards
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    GB/T 41720-2022 Heat ShRink Chlorinated Polyolefin Tubing
    热收缩氯化聚烯烃管
    China National Standards
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    GB/T 41702-2022 In situ geneRation of nanoparticles reinforced 6000 series aluminum matrix composite extrusion
    原位生成纳米颗粒增强6000系铝基复合材料挤压材
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    GB/T 41739-2022 Test method foR dimensional stability of metal matrix composites—Cold and heat cycle method
    金属基复合材料尺寸稳定性检测方法 冷热循环法
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    GB/T 41640-2022 CRitical current measurement Second-generation high-temperature superconducting long tape critical current and its uniformity along the length direction
    临界电流测量 第二代高温超导长带临界电流及其沿长度方向均匀性测量
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    GB/T 41789-2022 GeneRal safety technical requirements for smart home appliances
    智能家用电器的通用安全技术要求
    China National Standards
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    GB/T 42075-2022 Evaluation method of Regional rainstorm process
    区域性暴雨过程评估方法
    China National Standards
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    GB/T 42073-2022 Climate Risk Index Drought
    气候风险指数 干旱
    China National Standards
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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 41856.2-2022 Non-destRuctive testing - Visual inspection of industrial endoscopes - Part 2: Atlas
    无损检测 工业内窥镜目视检测 第2部分:图谱
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    GB/T 41856.1-2022 Non-destRuctive testing - Visual inspection of industrial endoscopes - Part 1: Methods
    无损检测 工业内窥镜目视检测 第1部分:方法
    China National Standards
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    GB/T 41867-2022 InfoRmation Technology Artificial Intelligence Terminology
    信息技术 人工智能 术语
    China National Standards
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    GB/T 40783.2-2022 InfoRmation technology - Telecommunication and information exchange between systems - Magnetic domain network - Part 2: In-band wireless charging control protocol
    信息技术 系统间远程通信和信息交换 磁域网 第2部分:带内无线充电控制协议
    China National Standards
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    GB/T 41780.1-2022 InteRnet of things edge computing part 1: general requirements
    物联网 边缘计算 第1部分:通用要求
    China National Standards
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    GB/T 41705-2022 CaRbon fiber filament yarn code
    碳纤维 长丝纱的代号
    China National Standards
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    GB/T 27428-2022 GeneRal requirements for plant biosafety laboratories
    植物生物安全实验室通用要求
    China National Standards
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    GB/T 41805-2022 Quantitative detection method foR surface defects of optical components-microscattering dark-field imaging method
    光学元件表面疵病定量检测方法 显微散射暗场成像法
    China National Standards
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