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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 "IO" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 8152.16-2022 Methods for chemical analysis of lead concentrates - Part 16: DeterminatIOn of calcium oxide content - Flame atomic absorption spectrometry
    铅精矿化学分析方法 第16部分:氧化钙含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 41265-2022 Optical RadiatIOn Safety Requirements for Wearable Devices
    可穿戴设备的光辐射安全要求
    China National Standards
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    GB/T 41337-2022 Powder Bed FusIOn Additive Manufacturing of Nickel-Based Alloys
    粉末床熔融增材制造镍基合金
    China National Standards
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    GB/T 41403-2022 Superabrasive Products Diamond or CBN Abrasives Shapes and DimensIOns
    超硬磨料制品  金刚石或立方氮化硼磨具  形状和尺寸
    China National Standards
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    GB/T 41323-2022 CorrosIOn Control Engineering Life Cycle Terminology
    腐蚀控制工程全生命周期 术语
    China National Standards
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    GB/T 41307-2022 DetectIOn method of heat absorber in tower solar thermal power station
    塔式太阳能热发电站吸热器检测方法
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    GB/T 41303-2022 Technical requirements for heat absorbers in tower solar thermal power statIOns
    塔式太阳能热发电站吸热器技术要求
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    GB/T 41333-2022 Technical requirements for complete sets of equipment for lime calcinatIOn
    石灰煅烧成套装备技术要求
    China National Standards
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    GB/T 41254-2022 FunctIOnal safety assessment methods for explosion protection systems
    爆炸保护系统的功能安全评估方法
    China National Standards
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    GB/T 41268-2022 Network key equipment security detectIOn method Router equipment
     网络关键设备安全检测方法 路由器设备
    China National Standards
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    GB/T 41266-2022 Security detectIOn method for key network equipment Switch equipment
    网络关键设备安全检测方法 交换机设备
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    GB/T 41270.9-2022 AvIOnics process management—Effects of atmospheric radiation—Part 9: Procedures and methods for calculating single event effect failure rates for avionics
    航空电子过程管理 大气辐射影响 第9部分:航空电子设备单粒子效应故障率计算程序与方法
    China National Standards
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    GB/T 41270.7-2022 AvIOnics process management - Effects of atmospheric radiation - Part 7: Process management for single event effects analysis in avionics product design
    航空电子过程管理 大气辐射影响 第7部分:航空电子产品设计中单粒子效应分析过程管理
    China National Standards
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    GB/T 41275.3-2022 AvIOnics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 3: System Performance Test Methods Containing Lead-Free Solder and Lead-Free Pins
    航空电子过程管理 含无铅焊料航空航天及国防电子系统 第3部分:含无铅焊料和无铅管脚的系统性能试验方法
    China National Standards
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    GB/T 41275.21-2022 AvIOnics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 21: Guidelines for Transitioning to Lead-Free Electronics
    航空电子过程管理 含无铅焊料航空航天及国防电子系统 第21部分:向无铅电子过渡指南
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    GB/T 41275.2-2022 AvIOnics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 2: Reducing the Harmful Effects of Tin
    航空电子过程管理 含无铅焊料航空航天及国防电子系统 第2部分:减少锡有害影响
    China National Standards
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    GB/T 41271-2022 ProductIOn process quality control Communication conformance test method
    生产过程质量控制 通信一致性测试方法
    China National Standards
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    GB/T 41273-2022 ProductIOn process quality control System model and architecture Machining
    生产过程质量控制 系统模型与架构 机械加工
    China National Standards
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    GB/T 41272-2022 ProductIOn process quality control Common interface for quality data
    生产过程质量控制 质量数据通用接口
    China National Standards
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    GB/T 41295.4-2022 FunctIOnal Safety Application Guide Part 4: Administration and Maintenance
    功能安全应用指南 第4部分:管理和维护
    China National Standards
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    GB/T 41295.3-2022 FunctIOnal Safety Application Guide Part 3: Test Validation
    功能安全应用指南 第3部分:测试验证
    China National Standards
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    GB/T 41295.2-2022 FunctIOnal Safety Application Guide Part 2: Design and Implementation
    功能安全应用指南 第2部分:设计和实现
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    GB/T 41295.1-2022 FunctIOnal Safety Application Guide Part 1: Hazard Identification and Requirements Analysis
    功能安全应用指南  第1部分:危害辨识和需求分析
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    GB/T 41348-2022 Safety of machinery - SpecificatIOns for two-hand operating devices
    机械安全 双手操纵装置技术条件
    China National Standards
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    GB/T 41349-2022 Safety of machinery - SpecificatIOns for emergency stop devices
    机械安全 急停装置技术条件
    China National Standards
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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
    China National Standards
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    GB/T 41263-2022 Industrial Control System Dynamic ReconfiguratIOn Active Defense Architecture Specification
    工控系统动态重构主动防御体系架构规范
    China National Standards
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    GB/T 41262-2022 Technical requirements of cyber-physical fusIOn anomaly detection system for industrial control system
    工业控制系统的信息物理融合异常检测系统技术要求
    China National Standards
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    GB/T 41322-2022 Cemented carbides - DeterminatIOn of silicon content in cobalt powder - Spectrophotometric method
    硬质合金 钴粉中硅量的测定 分光光度法
    China National Standards
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    GB/T 41345-2022 General technical requirements for compressIOn molding molds for plastic bottle caps
    塑料瓶盖压塑成型模具通用技术要求
    China National Standards
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    GB/T 41379-2022 Industrial Assistance - ConstructIOn Management Guide for Laying Hen Industry Projects
    产业帮扶 蛋鸡产业项目建设管理指南
    China National Standards
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    GB/T 41260-2022 Digital workshop informatIOn security requirements
    数字化车间信息安全要求
    China National Standards
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    GB/T 41256-2022 SpecificatIOn for interconnection and interoperability of equipment in digital workshops for robotic manufacturing
    机器人制造数字化车间装备互联互通和互操作规范
    China National Standards
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    GB/T 41257-2022 FunctIOnal safety requirements for digital workshops
    数字化车间功能安全要求
    China National Standards
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    GB/T 41328-2022 BIOgas
    生物天然气
    China National Standards
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    GB/T 41300-2022 Civil UAV Unique Product IdentificatIOn Code
    民用无人机唯一产品识别码
    China National Standards
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    GB/T 41253-2022 SpecificatIOn for effectiveness evaluation of process industry safety monitoring system
    过程工业安全监测系统有效性评估规范
    China National Standards
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    GB/T 41280-2022 Product SpecificatIOn for Vegetation Coverage of Satellite Remote Sensing Imagery
    卫星遥感影像植被覆盖度产品规范
    China National Standards
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    GB/T 41282-2022 VerificatIOn of authenticity of remote sensing products of vegetation coverage
    植被覆盖度遥感产品真实性检验
    China National Standards
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    GB/T 41281-2022 Authenticity test of photosynthetically active radiatIOn remote sensing products
    光合有效辐射遥感产品真实性检验
    China National Standards
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    GB/T 41279-2022 Authenticity inspectIOn of albedo remote sensing products
    反照率遥感产品真实性检验
    China National Standards
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    GB/T 41315-2022 Safety shut-off valve for urban gas transmissIOn and distribution system
    城镇燃气输配系统用安全切断阀
    China National Standards
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    GB/T 41250-2022 Financial InformatIOn Technology Commercial Bank Audit Data Collection Interface
    财经信息技术 商业银行审计数据采集接口
    China National Standards
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    GB/T 41251-2022 ProductIOn process quality control Production equipment life cycle management
    生产过程质量控制 生产装备全生命周期管理
    China National Standards
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    GB/T 41341.2-2022 Technical SpecificatIOns for Site Selection of Ocean Power Stations Part 2: Wave Energy
    海洋能电站选址技术规范 第2部分:波浪能
    China National Standards
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    GB/T 41341.1-2022 Technical SpecificatIOns for Site Selection of Ocean Power Stations Part 1: Tidal Current Energy
    海洋能电站选址技术规范 第1部分:潮流能
    China National Standards
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    GB/T 41340.2-2022 Technical SpecificatIOns for Calculation of Power Generation of Ocean Power Stations Part 2: Wave Energy
    海洋能电站发电量计算技术规范 第2部分:波浪能
    China National Standards
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    GB/T 41340.1-2022 Technical SpecificatIOn for Calculation of Power Generation of Ocean Power Station Part 1: Tidal Current
    海洋能电站发电量计算技术规范 第1部分:潮流能
    China National Standards
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    GB/T 41342-2022 Field test method for power characteristics of tidal current power generatIOn device
    潮流能发电装置功率特性现场测试方法
    China National Standards
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    GB/T 41339.2-2022 Technical Guidelines for Marine Ecological RestoratIOn Part 2: Ecological Restoration of Coral Reefs
    海洋生态修复技术指南 第2部分:珊瑚礁生态修复
    China National Standards
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    GB/T 41339.1-2022 Technical Guidelines for Marine Ecological RestoratIOn Part 1: General
    海洋生态修复技术指南 第1部分:总则
    China National Standards
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    GB/T 41336-2022 ClassificatIOn and test method of fire performance of building curtain wall
    建筑幕墙防火性能分级及试验方法
    China National Standards
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    GB/T 41329-2022 DeterminatIOn of the flowability of metal powders Standard funnel method (Gustafsson flowmeter)
    金属粉末流动性的测定 标准漏斗法(古斯塔弗森流速计)
    China National Standards
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    GB/T 16508.7-2022 Shell boilers Part 7: InstallatIOn
    锅壳锅炉  第7部分:安装
    China National Standards
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    GB/T 16508.4-2022 Shell boilers - Part 4: Manufacture, inspectIOn and acceptance
    锅壳锅炉  第4部分:制造、检验与验收
    China National Standards
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    GB/T 16507.8-2022 Water Tube Boilers Part 8: InstallatIOn and Operation
    水管锅炉  第8部分:安装与运行
    China National Standards
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    GB/T 41317-2022 Stainless steel corrugated hose for gas appliance connectIOn
    燃气用具连接用不锈钢波纹软管
    China National Standards
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    GB/T 41242-2022 E-commerce logistics recyclable packaging management specificatIOn
    电子商务物流可循环包装管理规范
    China National Standards
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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
    China National Standards
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    GB/T 41318-2022 VentilatIOn muffler
    通风消声器
    China National Standards
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    GB/T 41316-2022 Guidelines for CharacterizatIOn of Dispersion Stability
    分散体系稳定性表征指导原则
    China National Standards
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    GB/T 41332-2022 Technical requirements for remote detectIOn equipment for municipal underground pipelines
    市政地下管线远程探测设备技术要求
    China National Standards
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    GB/T 41363-2022 Chinese herbal medicine seeds (seedlings) Salvia miltIOrrhiza
    中药材种子(种苗) 丹参
    China National Standards
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    GB/T 41277-2022 Technical SpecificatIOn for Evaluation of New Varieties of Chinese Medicinal Materials (Botanical Medicines)
    中药材(植物药)新品种评价技术规范
    China National Standards
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    GB/T 41381-2022 Technical specificatIOns for environmental management of influenza prevention and control in large-scale poultry farms
    规模化家禽饲养场流感防控环境管理技术规范
    China National Standards
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    GB/T 41380-2022 ConfiguratIOn requirements for influenza prevention and control facilities and equipment in large-scale poultry farms
    规模化家禽饲养场流感防控设施设备配置要求
    China National Standards
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    GB/T 41278-2022 Grain and legume storage. Guidance for trap detectIOn of pests in storage
    谷物和豆类储存 仓储害虫的诱捕检测指导
    China National Standards
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    GB/T 30600-2022 Well-facilitated farmland constructIOn—General rules
    高标准农田建设 通则
    China National Standards
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    GB/T 18494.2-2022 Convertor transformers—Part 2: Transformers for HVDC applicatIOns
    变流变压器  第2部分:高压直流输电用换流变压器
    China National Standards
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    GB/T 1094.14-2022 Power transformers—Part 14: Liquid-immersed power transformer using high-temperature insulatIOn materials
    电力变压器 第14部分:采用高温绝缘材料的液浸式电力变压器
    China National Standards
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    GB/T 17989.9-2022 Statistical method of quality control in productIOn process—Control charts—Part 9: Control charts for stationary processes
    生产过程质量控制统计方法 控制图 第9部分:平稳过程控制图
    China National Standards
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    GB/T 17989.8-2022 Statistical method of quality control in productIOn process—Control charts—Part 8:Charting techniques for short runs and small mixed batches
    生产过程质量控制统计方法 控制图 第8部分:短周期小批量的控制方法
    China National Standards
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    GB/T 17989.7-2022 Statistical method of quality control in productIOn process—Control charts—Part 7: Multivariate control charts
    生产过程质量控制统计方法 控制图 第7部分:多元控制图
    China National Standards
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    GB/T 17989.6-2022 Statistical method of quality control in productIOn process—Control charts—Part 6: EWMA control charts
    生产过程质量控制统计方法 控制图 第6部分:指数加权移动平均控制图
    China National Standards
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    GB/T 20278-2022 InformatIOn security technology—Security technical requirements and testing assessment approaches for network vulnerability scanners
    信息安全技术 网络脆弱性扫描产品安全技术要求和测试评价方法
    China National Standards
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    GB/T 17989.5-2022 Statistical method of quality control in productIOn process—Control charts—Part 5:Specialized control charts
    生产过程质量控制统计方法  控制图 第5部分:特殊控制图
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    GB/T 5796.3-2022 Trapezoidal screw threads—Part 3: Basic dimensIOns
    梯形螺纹  第3部分:基本尺寸
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    GB/T 18348-2022 Bar code for commodity—Bar code symbol print quality verificatIOn
    商品条码 条码符号印制质量的检验
    China National Standards
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    GB/T 13861-2022 ClassificatIOn and code for the hazardous and harmful factors in process
    生产过程危险和有害因素分类与代码
    China National Standards
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    GB/T 30579-2022 Damage modes identificatIOn for pressure equipments
    承压设备损伤模式识别
    China National Standards
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    GB/T 8754-2022 Anodic oxidatIOn coatings and organic polymer coatings on aluminium and aluminium alloys—Determination of electrical insulation
    铝及铝合金阳极氧化膜及有机聚合物膜 绝缘性的测定
    China National Standards
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    GB/T 6609.2-2022 Chemical analysis methods and determinatIOn of physical performance of alumina—Part 2: Determination of loss of mass at 300 ℃ and 1000 ℃
    氧化铝化学分析方法和物理性能测定方法 第2部分:300 ℃和1000 ℃质量损失的测定
    China National Standards
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    GB/T 33643-2022 Non-destructive testing—Test methods for leak detectIOn by means of acoustic emission
    无损检测  声发射泄漏检测方法
    China National Standards
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    GB 16883-2022 DerterminatIOn for natural plague foci and plague epizootics
    鼠疫自然疫源地及动物鼠疫流行判定
    China National Standards
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    GB 30871-2022 Safety specificatIOns of special work in hazardous chemicals enterprises
    危险化学品企业特殊作业安全规范
    China National Standards
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    GB/T 16886.19-2022 BIOlogical evaluation of medical devices - Part 19: Physicochemical, morphological and surface characterization of materials
    医疗器械生物学评价 第19部分:材料物理化学、形态学和表面特性表征
    China National Standards
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    GB/T 16886.18-2022 BIOlogical evaluation of medical devices - Part 18: Chemical characterization of medical device materials in the risk management process
    医疗器械生物学评价 第18部分:风险管理过程中医疗器械材料的化学表征
    China National Standards
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    GB/T 16886.15-2022 BIOlogical Evaluation of Medical Devices-Part 15: Qualitative and Quantitative Degradation Products of Metals and Alloys
    医疗器械生物学评价 第15部分:金属与合金降解产物的定性与定量
    China National Standards
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    GB/T 16886.9-2022 BIOlogical evaluation of medical devices - Part 9: Qualitative and quantitative framework for potential degradation products
    医疗器械生物学评价 第9部分:潜在降解产物的定性和定量框架
    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 42169-2022 Green Product EvaluatIOn Household Gas Appliances
    绿色产品评价 家用燃气用具
    China National Standards
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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
    China National Standards
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    GB/T 17713-2022 Range hoods and other cooking fume extractIOn devices
    吸油烟机及其他烹饪烟气吸排装置
    China National Standards
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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 16145-2022 Gamma Spectroscopy Analysis Method of RadIOnuclides in Environmental and Biological Samples
    环境及生物样品中放射性核素的γ能谱分析方法
    China National Standards
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    GB/T 19363.1-2022 TranslatIOn Services Part 1: Requirements for Translation Services
    翻译服务 第1部分:笔译服务要求
    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 25169-2022 Technical specificatIOn for livestock and poultry manure monitoring
    畜禽粪便监测技术规范
    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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