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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 "CI" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 42311-2023 Nanotechnology Characterization of nanoparticles in respiratory exposure chambers for inhalation toxiCIty studies
    纳米技术 吸入毒性研究中呼吸暴露舱内纳米颗粒的表征
    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 42477-2023 Meteorological observation and data review and revision technical speCIfications for photovoltaic power stations
    光伏电站气象观测及资料审核、订正技术规范
    China National Standards
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    GB/T 42332-2023 SpeCIfications for surveying and mapping of topographic maps of islands and surrounding sea areas
    海岛及周边海域地形图测绘规范
    China National Standards
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    GB/T 42443-2023 Information Technology Automatic Identification and Data Acquisition Technology High-capaCIty Automatic Data Acquisition (ADC) Media Syntax
    信息技术 自动识别与数据采集技术 大容量自动数据采集(ADC)媒体语法
    China National Standards
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    GB/T 18090-2023 Diagnostic methods of porCIne reproductive and respiratory syndrome
    猪繁殖与呼吸综合征诊断方法
    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 20042.2-2023 Proton Exchange Membrane Fuel Cells Part 2: General SpeCIfications for Cell Stacks
    质子交换膜燃料电池 第2部分:电池堆通用技术条件
    China National Standards
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    GB/T 42454-2023 Information Technology Services Digital Marketing Services Mobile Marketing Technical SpeCIfications
    信息技术服务 数字化营销服务 移动营销技术规范
    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 21711.1-2023 Basic electromechanical relays - Part 1: General prinCIples and safety requirements
    基础机电继电器 第1部分:总则与安全要求
    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 26765-2023 Motor vehicle safety technical inspection business information system and networking speCIfication
    机动车安全技术检验业务信息系统及联网规范
    China National Standards
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    GB/T 42410-2023 Health Informatics: Characterization Framework of Traditional Chinese MediCIne Information Standards
    健康信息学 中医药信息标准特征描述框架
    China National Standards
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    GB/T 42475-2023 Chemicals Apis chinensis Acute Oral ToxiCIty Test
    化学品 中华蜜蜂急性经口毒性试验
    China National Standards
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    GB/T 6346.14-2023 Fixed capaCItors for electronic equipment - Part 14: Sectional specification Fixed capacitors for suppressing electromagnetic interference in power supplies
    电子设备用固定电容器 第14部分:分规范 抑制电源电磁干扰用固定电容器
    China National Standards
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    GB/T 42308-2023 Potentiometers for electronic equipment - Part 6-1: Blank detail speCIfication - Surface mount preset potentiometers - Assessment level EZ
    电子设备用电位器 第6-1部分:空白详细规范 表面安装预调电位器 评定水平EZ
    China National Standards
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    GB/T 42299-2023 Design speCIfication for rice processing enterprises
    大米加工企业设计规范
    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 19239-2022 SpeCIfications for installation of gas system for gas vehicles
    燃气汽车燃气系统安装规范
    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 7300.1002-2022 Feed additives - Part 10: Flavoring and attractant substances - AlliCIn
    饲料添加剂 第10部分:调味和诱食物质 大蒜素
    China National Standards
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    GB/T 22048-2022 Determination of speCIfic phthalate plasticizers in toys and children's products
    玩具及儿童用品中特定邻苯二甲酸酯增塑剂的测定
    China National Standards
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    GB/T 41672-2022 Surgical Implants Osteoinductive CalCIum Phosphate Bioceramics
    外科植入物 骨诱导磷酸钙生物陶瓷
    China National Standards
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    GB/T 41628-2022 CIstanche Cultivation Technical Regulations
    肉苁蓉培育技术规程
    China National Standards
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    GB/T 41509-2022 Green manufacturing - Dry cutting process performance evaluation speCIfication
    绿色制造 干式切削工艺性能评价规范
    China National Standards
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    GB/T 41539-2022 Product speCIfications for satellite remote sensing images of land surface temperature
    卫星遥感影像地表温度产品规范
    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 1927.16-2022 Test methods for physical and mechanical properties of small unblemished speCImens of wood - Part 16: Determination of shear strength along the grain
    无疵小试样木材物理力学性质试验方法 第16部分:顺纹抗剪强度测定
    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 41516-2022 Energy EffiCIency Optimization Method of Machining Process
    机械加工工艺能效优化方法
    China National Standards
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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
    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 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 41638.1-2022 Plastics - Carbon and environmental footprints of bio-based plastics - Part 1: General prinCIples
    塑料 生物基塑料的碳足迹和环境足迹 第1部分:通则
    China National Standards
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    GB/T 2546.2-2022 Plastics - Polypropylene (PP) molding and extrusion materials - Part 2: SpeCImen preparation and property determination
    塑料 聚丙烯(PP)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
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    GB/T 41103-2022 Rolling bearings - Ceramic cylindrical rollers - Dimensions, product geometric speCIfications (GPS) and tolerance values
    滚动轴承 陶瓷圆柱滚子 外形尺寸、产品几何技术规范(GPS)和公差值
    China National Standards
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    GB/T 41510-2022 General requirements for safety assessment speCIfication for hoisting machinery
    起重机械安全评估规范 通用要求
    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/T 20564.6-2022 High-strength cold-rolled steel sheets and strips for automobiles—Part 6: Transformation-induced plastiCIty steels
    汽车用高强度冷连轧钢板及钢带 第6部分:相变诱导塑性钢
    China National Standards
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    GB/T 41608-2022 Stainless steel preCIsion foil
    不锈钢精密箔材
    China National Standards
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    GB/T 22920-2022 Electrolytic capaCItor paper
    电解电容器纸
    China National Standards
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    GB/T 10827.3-2022 Industrial vehicles - Safety requirements and verification - Part 3: Additional requirements for vehicles with lifted operating platforms and vehicles speCIally designed to operate with lifted loads
    工业车辆 安全要求和验证 第3部分:对带有起升操作台的车辆和专门设计为带起升载荷运行的车辆的附加要求
    China National Standards
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    GB/T 1927.15-2022 Test methods for physical and mechanical properties of small unblemished speCImens of wood - Part 15: Determination of tensile strength across grains
    无疵小试样木材物理力学性质试验方法 第15部分:横纹抗拉强度测定
    China National Standards
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    GB/T 1927.13-2022 Test methods for physical and mechanical properties of wood with small unblemished speCImens - Part 13: Determination of transverse grain compressive modulus of elasticity
    无疵小试样木材物理力学性质试验方法 第13部分:横纹抗压弹性模量测定
    China National Standards
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    GB/T 41542-2022 General SpeCIfications for Earth Satellite Orbit Space Environment Exploration Elements
    地球卫星轨道空间环境探测要素通用规范
    China National Standards
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    GB/T 41585-2022 SpeCIfications for writing commissioning program of pressurized water reactor nuclear power plant
    压水堆核电厂调试大纲编写规范
    China National Standards
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    GB/T 41582-2022 Rapid Estimation Method of AcCIdent Source Term in Nuclear Power Plant
    核电厂事故源项快速估算方法
    China National Standards
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    GB/T 41579-2022 Nuclear FaCIlity Emergency Preparedness Classification
    核设施应急准备分类
    China National Standards
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    GB/T 41514-2022 Steel structure shelf use safety and evaluation speCIfication
    钢结构货架使用安全与评估规范
    China National Standards
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    GB/T 41603.1-2022 Self-propelled agricultural machinery - Stability assessment - Part 1: PrinCIples
    自走式农业机械 稳定性评价 第1部分:原则
    China National Standards
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    GB/T 41543-2022 Space environment General speCIfication for space environment effect simulation test of aerospace materials
    空间环境 航天材料空间环境效应模拟试验通用规范
    China National Standards
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    GB/T 41523-2022 Paper, board and pulp - Determination of total magnesium, calCIum, manganese, iron and copper
    纸、纸板和纸浆 镁、钙、锰、铁及铜总量的测定
    China National Standards
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    GB/T 13477.21-2022 Test methods for building sealing materials - Part 21: Determination of color change after artifiCIal accelerated weathering
    建筑密封材料试验方法 第21部分:人工加速气候老化后颜色变化的测定
    China National Standards
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    GB/T 41570-2022 Technical speCIfication for energy efficiency measurement of process production
    流程生产能效计量技术规范
    China National Standards
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    GB/T 41571-2022 Energy EffiCIency Diagnosis Method for Industrial Automation
    工业自动化能效诊断方法
    China National Standards
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    GB/T 41505-2022 Green supply chain management speCIfication for electronic information manufacturing enterprises
    电子信息制造企业绿色供应链管理规范
    China National Standards
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    GB/T 41622-2022 Chemicals - Hornet acute oral toxiCIty test
    化学品 大黄蜂急性经口毒性试验
    China National Standards
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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
    China National Standards
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    GB/T 41536-2022 AuthentiCIty Test of Land Cover Remote Sensing Products
    土地覆被遥感产品真实性检验
    China National Standards
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    GB/T 41535-2022 AuthentiCIty inspection of aerosol optical depth remote sensing products
    气溶胶光学厚度遥感产品真实性检验
    China National Standards
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    GB/T 41534-2022 AuthentiCIty test of surface temperature remote sensing products
    地表温度遥感产品真实性检验
    China National Standards
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    GB/T 41538-2022 AuthentiCIty test of surface emissivity remote sensing products
    地表发射率遥感产品真实性检验
    China National Standards
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    GB/T 41540-2022 Site Selection and Layout of Ground Observation Fields for AuthentiCIty Test of Land Remote Sensing Products
    陆地遥感产品真实性检验地面观测场的选址和布设
    China National Standards
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    GB/T 41637-2022 Hair products General technical speCIfication
    发制品 通用技术规范
    China National Standards
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    GB/T 21944.4-2022 Silicon carbide speCIal products - Reaction sintered silicon carbide kiln furniture - Part 4: Burner sleeves
    碳化硅特种制品 反应烧结碳化硅窑具 第4部分:烧嘴套
    China National Standards
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    GB/T 21944.3-2022 Silicon carbide speCIal products - Reaction sintered silicon carbide kiln furniture - Part 3: Rollers
    碳化硅特种制品 反应烧结碳化硅窑具 第3部分:辊棒
    China National Standards
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    GB/T 21944.2-2022 Silicon carbide speCIal products - Reaction sintered silicon carbide kiln furniture - Part 2: Shaped beams
    碳化硅特种制品 反应烧结碳化硅窑具 第2部分:异形梁
    China National Standards
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    GB/T 41646-2022 Radiation Protection Instruments. Piggyback radiation detectors for detection of illiCIt trafficking in radioactive material
    辐射防护仪器 用于探测放射性物质非法贩运的背负式辐射探测器
    China National Standards
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    GB/T 41636-2022 Technical speCIfication for identification and control of quality characteristics of perishable processed food transportation and storage
    易腐加工食品运输储藏品质特征识别与控制技术规范
    China National Standards
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    GB/T 21607-2022 Chemicals - Generation toxiCIty test method
    化学品 一代繁殖毒性试验方法
    China National Standards
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    GB/T 41623-2022 Chemicals Acute oral toxiCIty test for birds
    化学品 鸟类急性经口毒性试验
    China National Standards
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    GB/T 21606-2022 Chemicals Acute dermal toxiCIty test method
    化学品 急性经皮毒性试验方法
    China National Standards
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    GB/T 41624-2022 Seeds (seedlings) of Chinese herbal mediCInes Panax notoginseng
    中药材种子(种苗) 三七
    China National Standards
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    GB/T 41521-2022 General technical requirements for multi-index nucleic aCId constant temperature amplification detection microfluidic chip
    多指标核酸恒温扩增检测微流控芯片通用技术要求
    China National Standards
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    GB/T 41555-2022 Classification and codes of popular sCIence services
    科普服务分类与代码
    China National Standards
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    GB/T 41544-2022 Spatio-temporal data speCIfication for wireless network planning
    无线网络规划时空数据规范
    China National Standards
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    GB/T 41612-2022 Shale Gas Well Production Prediction Technical SpeCIfications
    页岩气井产量预测技术规范
    China National Standards
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    GB/T 1927.14-2022 Test methods for physical and mechanical properties of small unblemished speCImens of wood - Part 14: Determination of tensile strength along the grain
    无疵小试样木材物理力学性质试验方法 第14部分:顺纹抗拉强度测定
    China National Standards
    CI

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    GB/T 19335-2022 General speCIfication for disposable blood products
    一次性使用血路产品 通用技术条件
    China National Standards
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    GB/T 41615-2022 Information items and data structures of biological samples and sampled persons in forensic sCIentific DNA database
    法庭科学 DNA数据库中生物检材和被采样人信息项及其数据结构
    China National Standards
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    GB/T 27913-2022 Implementation and policy framework of public key infrastructure for finanCIal services
    用于金融服务的公钥基础设施 实施和策略框架
    China National Standards
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    GB/T 12184.2-2022 Information processing - magnetic ink character recognition - Part 2: printing speCIfication for CMC7
    信息处理 磁墨字符识别 第2部分:CMC7的印制规范
    China National Standards
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    GB/T 12184.1-2022 Information processing - magnetic ink character recognition - Part 1: printing speCIfication for E13B
    信息处理 磁墨字符识别 第1部分:E13B的印制规范
    China National Standards
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    GB/T 41452-2022 Technical speCIfication for production of vehicle mounted mobile measurement 3D model
    车载移动测量三维模型生产技术规程
    China National Standards
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    GB/T 41450-2022 Technical speCIfication for multi-sensor consistency detection of UAV low altitude remote sensing monitoring
    无人机低空遥感监测的多传感器一致性检测技术规范
    China National Standards
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    GB/T 41447-2022 Technical speCIfication for 3D modeling of urban underground space
    城市地下空间三维建模技术规范
    China National Standards
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    GB/T 41443-2022 Geographic information emergency data speCIfication
    地理信息应急数据规范
    China National Standards
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    GB/T 41435-2022 Determination of boric aCId and borate content in toy materials inductively coupled plasma mass spectrometry
    玩具材料中硼酸和硼酸盐含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 41409-2022 Service speCIfication of village level public service center
    村级公共服务中心服务规范
    China National Standards
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    GB/T 41407-2022 Technical requirements of nucleic aCId constant temperature amplification instrument based on microfluidic chip
    微流控芯片核酸恒温扩增仪技术要求
    China National Standards
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    GB/Z 27021.11-2022 Requirements for audit and certification bodies of conformity assessment management system Part 11: requirements for audit and certification ability of faCIlity management system
    合格评定 管理体系审核认证机构要求 第11部分:设施管理管理体系审核及认证能力要求
    China National Standards
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    GB/T 29829-2022 Information security technology trusted computing cryptographic support platform function and interface speCIfication
    信息安全技术 可信计算密码支撑平台功能与接口规范
    China National Standards
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    GB/T 20721-2022 General speCIfication for automatic guided vehicle
    自动导引车 通用技术条件
    China National Standards
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    GB/T 17215.303-2022 SpeCIal requirements for AC measuring equipment Part 3: Digital watt hour meters
    交流电测量设备 特殊要求 第3部分:数字化电能表
    China National Standards
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    GB/T 15284-2022 SpeCIal requirements for multi rate watt hour meters
    多费率电能表 特殊要求
    China National Standards
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    GB/T 13761.1-2022 Geosynthetics - Determination of thickness under speCIfied pressure - Part 1: single layer products
    土工合成材料 规定压力下厚度的测定 第1部分:单层产品
    China National Standards
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    GB/T 7717.1-2022 Acrylonitrile for industrial use - Part 1: SpeCIfications
    工业用丙烯腈 第1部分:规格
    China National Standards
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