China National Standards

China CO 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 "CO" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 28787-2023 Data COmmunication protocol between intelligent terminals on urban buses and trams and dispatching center
    城市公共汽电车车载智能终端与调度中心间数据通信协议
    China National Standards
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    GB/T 10592-2023 High and low temperature test chamber technical COnditions
    高低温试验箱技术条件
    China National Standards
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    GB/T 42326-2023 inland waterway COde
    内河航道代码
    China National Standards
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    GB/T 24421.2-2023 Guidelines for Standardization Work of Service Industry Organizations Part 2: COnstruction of Standard System
    服务业组织标准化工作指南 第2部分:标准体系构建
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    GB/T 42472-2023 Critical current measurement Retained critical current of silver-COated Bi-2223 superconducting wire after double bending at room temperature
    临界电流测量 银包套Bi-2223超导线室温双弯曲后的保留临界电流
    China National Standards
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    GB/T 20549-2023 Electromagnetic COmpatibility Technical Requirements and Test Methods for Digital Cellular Mobile Communication Repeaters
    数字蜂窝移动通信直放机电磁兼容技术要求和测试方法
    China National Standards
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    GB/T 17626.12-2023 Electromagnetic COmpatibility - Testing and measurement techniques - Part 12: Ring wave immunity test
    电磁兼容 试验和测量技术 第12部分:振铃波抗扰度试验
    China National Standards
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    GB/T 26416.6-2023 Methods for chemical analysis of rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium COntent - Inductively coupled plasma emission spectrometry
    稀土铁合金化学分析方法 第6部分:钼、钨、钛量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 42340-2023 ECOsystem assessment Ecosystem pattern and quality assessment methods
    生态系统评估 生态系统格局与质量评价方法
    China National Standards
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    GB/T 42490-2023 Soil quality Determination of organic carbon COntent and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry
    土壤质量 土壤与生物样品中有机碳含量与碳同位素比值、全氮含量与氮同位素比值的测定 稳定同位素比值质谱法
    China National Standards
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    GB/T 42505-2023 Specifications for Data COllection of Bond Price Index Products
    债券价格指标产品数据采集规范
    China National Standards
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    GB/T 42336-2023 Standards for AcCOunting Interest on Fixed Income Securities
    固定收益证券利息核算规范
    China National Standards
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    GB/T 30966.4-2023 Wind turbines - COmmunications for wind farm monitoring systems - Part 4: Mapping to communication protocols
    风力发电机组 风力发电场监控系统通信 第4部分:映射到通信规约
    China National Standards
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    GB/T 42383.5-2023 Intelligent Manufacturing Network COllaborative Design Part 5: Multidisciplinary Collaborative Simulation
    智能制造 网络协同设计 第5部分:多学科协同仿真
    China National Standards
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    GB/T 42383.4-2023 Intelligent Manufacturing Network COllaborative Design Part 4: Design Requirements for the Whole Life Cycle
    智能制造 网络协同设计 第4部分:面向全生命周期设计要求
    China National Standards
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    GB/T 42383.2-2023 Intelligent Manufacturing Network COllaborative Design Part 2: Software Interface and Data Interaction
    智能制造 网络协同设计 第2部分:软件接口和数据交互
    China National Standards
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    GB/T 42383.1-2023 Intelligent Manufacturing Network COllaborative Design Part 1: General Requirements
    智能制造 网络协同设计 第1部分:通用要求
    China National Standards
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    GB/T 27690-2023 Silica fume for mortar and COncrete
    砂浆和混凝土用硅灰
    China National Standards
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    GB/T 21373-2023 Intellectual property literature and information classification and COde
    知识产权文献与信息 分类及代码
    China National Standards
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    GB/T 27874-2023 Technical COnditions and evaluation methods for the use of marine energy-saving products
    船舶节能产品使用技术条件及评定方法
    China National Standards
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    GB/T 13277.8-2023 COmpressed air - Part 8: Methods of measurement of mass concentration of solid particles
    压缩空气 第8部分:固体颗粒质量浓度测量方法
    China National Standards
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    GB/T 42493-2023 Guide to Management COnsulting Services
    管理咨询服务指南
    China National Standards
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    GB/T 920-2023 Highway Pavement Grades and Surface Type COdes
    公路路面等级与面层类型代码
    China National Standards
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    GB/T 42402-2023 Information technology Remote COmmunication and information exchange between systems 6TiSCH network protocol
    信息技术 系统间远程通信和信息交换 6TiSCH网络协议
    China National Standards
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    GB/T 42459-2023 Information technology - TeleCOmmunication and information exchange between systems - Local and metropolitan area networks - Specific requirements - Site and media access control - Connectivity discovery
    信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 站点和媒体访问控制连通性发现
    China National Standards
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    GB/T 42425-2023 Determination of functional COmponents caprylylsalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography
    化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法
    China National Standards
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    GB/T 42355.2-2023 Anchorage plate reinforcement for reinforced COncrete - Part 2: Test methods
    钢筋混凝土用锚固板钢筋 第2部分:试验方法
    China National Standards
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    GB/T 42355.1-2023 Anchorage plate reinforcement for reinforced COncrete - Part 1: Specifications
    钢筋混凝土用锚固板钢筋 第1部分:技术条件
    China National Standards
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    GB/T 42303-2023 Surfactants - Detergents for fabric washing - Guidelines for COmparative performance tests
    表面活性剂 洗织物用洗涤剂 性能比较试验导则
    China National Standards
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    GB/T 42478-2023 Agricultural product production file reCOrd specification
    农产品生产档案记载规范
    China National Standards
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    GB/T 21144-2023 COncrete solid brick
    混凝土实心砖
    China National Standards
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    GB/T 42382.1-2023 Information Technology Neural Network Representation and Model COmpression Part 1: Convolutional Neural Networks
    信息技术 神经网络表示与模型压缩 第1部分:卷积神经网络
    China National Standards
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    GB/T 30656-2023 SiliCOn carbide single crystal polished wafer
    碳化硅单晶抛光片
    China National Standards
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    GB/T 42399.3-2023 Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 3: COmbined systems
    无损检测仪器 相控阵超声设备的性能与检验 第3部分:组合系统
    China National Standards
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    GB/T 42494-2023 Functional COnfiguration and Basic Requirements of International Road Freight Hub
    国际道路货运枢纽功能配置及基本要求
    China National Standards
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    GB/T 42411.1-2023 Information technology - Learning, education and training - Online COurse system - Part 1: Framework and basic requirements
    信息技术 学习、教育和培训 在线课程体系 第1部分:框架与基本要求
    China National Standards
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    GB/T 42352-2023 Metallic COatings - Physical vapor deposition of cadmium coatings on iron and steel - Specifications and test methods
    金属覆盖层 钢铁上物理气相沉积镉涂层 技术规范与试验方法
    China National Standards
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    GB/T 42385-2023 Candle fire safety COde
    蜡烛 防火安全规范
    China National Standards
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    GB/T 42125.14-2023 Safety requirements for electrical equipment for measurement, COntrol and laboratory use - Part 14: Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes
    测量、控制和实验室用电气设备的安全要求 第14部分:实验室用分析和其他目的自动和半自动设备的特殊要求
    China National Standards
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    GB/T 42404-2023 Information technology - TeleCOmmunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridging local area networks
    信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步
    China National Standards
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    GB/T 21362-2023 Heat pump water heaters for COmmercial or industrial and similar purposes
    商业或工业用及类似用途的热泵热水机
    China National Standards
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    GB/T 24721.4-2023 Glass fiber reinforced plastic products for road use - Part 4: Unpressurized COmmunication manhole covers
    公路用玻璃纤维增强塑料产品 第4部分:非承压通信井盖
    China National Standards
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    GB/T 1992-2023 COntainer term
    集装箱术语
    China National Standards
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    GB/T 42393-2023 Method for drawing regional wind damage distribution map of power grid under high altitude micro-topography and micro-meteorological COnditions
    高海拔微地形微气象条件下电网区域风害分布图绘制方法
    China National Standards
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    GB/T 42452-2023 Systems and Software Engineering Functional Size Measurement COSMIC Method
    系统与软件工程 功能规模测量 COSMIC方法
    China National Standards
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    GB/T 42407-2023 General technical requirements for door and window intelligent COntrol system
    门窗智能控制系统通用技术要求
    China National Standards
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    GB/T 42388-2023 COnsumer Product Safety Surveillance Guidelines
    消费品安全监测指南
    China National Standards
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    GB/T 42330-2023 Oceanic Sample Management Classification COde
    大洋样品管理分类代码
    China National Standards
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    GB/T 42462-2023 Guidelines for COnfirmation of Chromatographic Analysis Results of Cosmetics
    化妆品色谱分析结果确认准则
    China National Standards
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    GB/T 16608.1-2023 Basic electromechanical relays for teleCOmmunications with qualification - Part 1: General specification and blank detail specification
    有质量评定的电信用基础机电继电器 第1部分:总规范与空白详细规范
    China National Standards
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    GB/T 17271-2023 COntainer Shipping Terminology
    集装箱运输术语
    China National Standards
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    GB/T 17894-2023 COntainer automatic identification
    集装箱 自动识别
    China National Standards
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    GB/T 11601-2023 Requirements for inspection and handover of COntainers entering and leaving port stations
    集装箱进出港站检查交接要求
    China National Standards
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    GB/T 16561-2023 COntainer equipment handover list
    集装箱设备交接单
    China National Standards
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    GB/T 1413-2023 Series 1 COntainers - Classification, dimensions and rated masses
    系列1集装箱 分类、尺寸和额定质量
    China National Standards
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    GB/T 28847.6-2023 Building automation and COntrol systems - Part 6: Conformance testing of data communication protocols
    建筑自动化和控制系统 第6部分:数据通信协议一致性测试
    China National Standards
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    GB/T 42455.1-2023 Smart City Buildings and Residential Areas Part 1: Technical Requirements for Smart COmmunity Information Systems
    智慧城市 建筑及居住区 第1部分:智慧社区信息系统技术要求
    China National Standards
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    GB/T 42322-2023 Energy internet system InterCOnnection of active distribution network
    能源互联网系统 主动配电网的互联
    China National Standards
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    GB/T 42423-2023 Determination of dichlorobenzyl alCOhol and chlorphenesin in cosmetics - High performance liquid chromatography
    化妆品中二氯苯甲醇和氯苯甘醚的测定 高效液相色谱法
    China National Standards
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    GB/T 20609-2023 Traffic information COllection Microwave traffic flow detector
    交通信息采集 微波交通流检测器
    China National Standards
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    GB/T 10343-2023 Quality requirements for edible alCOhol
    食用酒精质量要求
    China National Standards
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    GB/T 42333-2023 Determination of iodine COntent in soil and water system sediments Ammonia closed solution-inductively coupled plasma mass spectrometry
    土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法
    China National Standards
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    GB/T 27894.3-2023 Natural gas - Determination of COmposition and calculation of associated uncertainties by gas chromatography - Part 3: Precision and bias
    天然气 用气相色谱法测定组成和计算相关不确定度 第3部分:精密度和偏差
    China National Standards
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    GB 18030-2022 Information technology - Chinese COded character set
    信息技术 中文编码字符集
    China National Standards
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    GB 4943.1-2022 Audio-visual, information technology and COmmunication technology equipment - Part 1: Safety requirements
    音视频、信息技术和通信技术设备 第1部分:安全要求
    China National Standards
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    GB 12320-2022 Specifications for COmpilation and Drawing of China's Nautical Charts
    中国航海图编绘规范
    China National Standards
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    GB 7300.902-2022 Feed Additives-Part 9: COlorants β,β-Carotene-4,4-dione (Canthaxanthin)
    饲料添加剂 第9部分:着色剂 β,β-胡萝卜素-4,4-二酮 (斑蝥黄)
    China National Standards
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    GB 12327-2022 Hydrographic COde
    海道测量规范
    China National Standards
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    GB 18436-2022 Engine Logbook and Clock ReCOrd Book
    轮机日志和车钟记录簿
    China National Standards
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    GB 11417.2-2012 Ophthalmic Optics - COntact Lenses - Part 2: Rigid Contact Lenses "Revision No. 1"
    眼科光学 接触镜 第2部分:硬性接触镜《第1号修改单》
    China National Standards
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    GB/T 22165-2022 General COde of Quality for Nuts and Seeds
    坚果与籽类食品质量通则
    China National Standards
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    GB/Z 28820.4-2022 Long-term radiation aging of polymers - Part 4: Effect of different temperatures and dose rates under radiation COnditions
    聚合物长期辐射老化 第4部分:辐射条件下不同温度和剂量率的影响
    China National Standards
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    GB/T 29761-2022 Carbon fiber - Determination of sizing agent COntent
    碳纤维 上浆剂含量的测定
    China National Standards
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    GB/T 1927.11-2022 Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 11: Determination of COmpressive strength along the grain
    无疵小试样木材物理力学性质试验方法 第11部分:顺纹抗压强度测定
    China National Standards
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    GB/T 41645-2022 General technical specification for ultra-high pressure food quality COntrol
    超高压食品质量控制通用技术规范
    China National Standards
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    GB/T 17465.1-2022 Household and similar appliance COuplers - Part 1: General requirements
    家用和类似用途器具耦合器 第1部分:通用要求
    China National Standards
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    GB/T 19851.1-2022 Primary and seCOndary school sports equipment and venues - Part 1: General requirements and test methods for sports equipment
    中小学体育器材和场地 第1部分:体育器材的通用要求和试验方法
    China National Standards
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    GB/T 41655-2022 Nondestructive Testing Ultrasonic Testing Welding, Rolling and Explosive COmposite Cladding Testing Technology
    无损检测 超声检测 焊接、轧制和爆炸复合覆层检测技术
    China National Standards
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    GB/T 26610.5-2022 Implementation guidelines for risk-based inspection of pressure equipment systems Part 5: Quantitative analysis methods for failure COnsequences
    承压设备系统基于风险的检验实施导则 第5部分:失效后果定量分析方法
    China National Standards
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    GB/T 5170.18-2022 Test methods for environmental test equipment - Part 18: Temperature/humidity COmbined cycle test equipment
    环境试验设备检验方法 第18部分:温度/湿度组合循环试验设备
    China National Standards
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    GB/T 2523-2022 Method for measuring surface roughness, peak number and waviness of COld-rolled metal sheet and strip
    冷轧金属薄板和薄带表面粗糙度、峰值数和波纹度测量方法
    China National Standards
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    GB/T 223.54-2022 Iron, steel and alloys - Determination of nickel COntent - Flame atomic absorption spectrometry
    钢铁及合金 镍含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 41575-2022 Classification and COdes of unhealthy Internet content for minors
    未成年人互联网不健康内容分类与代码
    China National Standards
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    GB/T 19608.2-2022 Classification of special environmental COnditions Part 2: hot and dry desert
    特殊环境条件分级 第2部分:干热沙漠
    China National Standards
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    GB/T 19608.1-2022 Classification for special environmental COnditions Part 1: Dry heat
    特殊环境条件分级 第1部分:干热
    China National Standards
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    GB/T 41670-2022 Safety and Resilience COmmunity Resilience Guidelines for Rescuing Vulnerable People in Emergencies
    安全与韧性 社区韧性 突发事件弱势群体救援指南
    China National Standards
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    GB/T 2423.54-2022 Environmental testing - Part 2: Test methods - Test Xc: Fluid COntamination
    环境试验 第2部分:试验方法 试验Xc:流体污染
    China National Standards
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    GB/T 15022.9-2022 Resin-based reactive COmpounds for electrical insulation - Part 9: Resins for cable accessories
    电气绝缘用树脂基活性复合物 第9部分:电缆附件用树脂
    China National Standards
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    GB/T 41592-2022 Method for determination of 2-furfural and related COmponents in mineral insulating oils
    矿物绝缘油 2-糠醛和相关组分的测定方法
    China National Standards
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    GB/T 41633.2-2022 Insulating liquids - Determination of acid value - Part 2: COlorimetric titration
    绝缘液体 酸值的测定 第2部分:比色滴定法
    China National Standards
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    GB/T 1040.2-2022 Plastics - Determination of tensile properties - Part 2: Test COnditions for molded and extruded plastics
    塑料 拉伸性能的测定 第2部分:模塑和挤塑塑料的试验条件
    China National Standards
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    GB/T 41639-2022 Plastics Determination of disintegration rate of plastic materials under laboratory-scale simulated COmposting conditions
    塑料 在实验室规模模拟堆肥化条件下塑料材料崩解率的测定
    China National Standards
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    GB/T 20551-2022 HACCP Application COde for Livestock and Poultry Slaughtering
    畜禽屠宰HACCP应用规范
    China National Standards
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    GB/T 7717.16-2022 Acrylonitrile for industrial use - Part 16: Determination of iron and COpper content - Graphite furnace atomic absorption spectrometry and inductively coupled plasma mass spectrometry
    工业用丙烯腈 第16部分:铁、铜含量的测定 石墨炉原子吸收光谱法和电感耦合等离子体质谱法
    China National Standards
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    GB/T 7717.12-2022 Acrylonitrile for industrial use - Part 12: Determination of purity and impurity COntent - Gas chromatography
    工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法
    China National Standards
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    GB/T 41589-2022 In-cable COntrol and protection device (IC-CPD) for mode 2 charging of electric vehicles
    电动汽车模式2充电的缆上控制与保护装置(IC-CPD)
    China National Standards
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    GB/T 41653-2022 COrrosion of metals and alloys - Anodic test method for susceptibility to intergranular corrosion of heat-treated aluminum alloys
    金属和合金的腐蚀 热处理铝合金晶间腐蚀敏感性阳极试验方法
    China National Standards
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    GB/T 41654-2022 COrrosion of metals and alloys - Method for metallographic examination of specimens after exposure to high temperature corrosive environments
    金属和合金的腐蚀 在高温腐蚀环境下暴露后试样的金相检验方法
    China National Standards
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    GB/Z 41634-2022 Guidelines for Periodic Inspection of Equipment for Electromagnetic COmpatibility Testing
    电磁兼容检测用设备期间核查指南
    China National Standards
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    GB/T 223.63-2022 Iron, steel and alloys - Determination of manganese COntent - Sodium (potassium) periodate spectrophotometric method
    钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法
    China National Standards
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