China National Standards

China NC 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 "NC" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 4893.3-2020 Test of surface coatings of furniture—Part 3: Determination of resistaNCe to dry heat
    家具表面漆膜理化性能试验 第3部分:耐干热测定法
    China National Standards
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    GB/T 18661-2020 Metal-halide lamp(ScI3-NaI series)—PerformaNCe requirements
    金属卤化物灯(钪钠系列) 性能要求
    China National Standards
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    GB/T 21965-2020 Steel wire ropes—Vocabulary for acceptaNCe and defect
    钢丝绳 验收及缺陷术语
    China National Standards
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    GB/T 24328.1-2020 Tissue paper and tissue products—Part 1: General guidaNCe on terms
    卫生纸及其制品 第1部分:术语导则
    China National Standards
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    GB/T 24328.12-2020 Tissue paper and tissue products—Part 12: Determination of optical properties—Determination of opacity—Diffuse reflectaNCe method
    卫生纸及其制品 第12部分:光学性能的测定 不透明度的测定 漫反射法
    China National Standards
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    GB/T 24328.10-2020 Tissue paper and tissue products—Part 10: Determination of tensile strength of perforated lines and calculation of perforation efficieNCy
    卫生纸及其制品 第10部分:打孔线抗张强度的测定及打孔效率的计算
    China National Standards
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    GB/T 24451-2020 Low resilieNCe flexible polyurethane cellular plastics
    慢回弹软质聚氨酯泡沫塑料
    China National Standards
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    GB/T 26790.4-2020 Industrial wireless networks WIA specification—Part 4: WIA-FA protocol conformaNCe test specification
    工业无线网络WIA规范 第4部分:WIA-FA协议一致性测试规范
    China National Standards
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    GB/T 31009-2020 Foot protection—Critical substaNCe requirements and test methods for footwear
    足部防护 鞋(靴)限量物质要求及测试方法
    China National Standards
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    GB/T 38048.1-2020 Surface cleaning appliaNCes—Part1: General requirements on test material and test equipment
    表面清洁器具 第1部分:试验材料和设备的通用要求
    China National Standards
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    GB/T 38852.1-2020 Industrial-process measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 1: Terminology and basic coNCepts
    工业过程测量控制和自动化 系统评估中系统特性的评定 第1部分:术语和基本概念
    China National Standards
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    GB/T 38924.1-2020 Environmental test methods for civil small and light unmanned aircraft system—Part 1: General priNCiples
    民用轻小型无人机系统环境试验方法 第1部分: 总则
    China National Standards
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    GB/T 38930-2020 Requirements and test methods of the capability of wind resistaNCe for civil small and light unmanned aircraft system
    民用轻小型无人机系统抗风性要求及试验方法
    China National Standards
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    GB/T 38934-2020 Public telecommunication network enhaNCement—Technical requirements in support of intelligent environmental warning application
    公共电信网增强 支持智能环境预警应用的技术要求
    China National Standards
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    GB/T 38983.1-2020 Virtual syNChronous machine—Part 1: General
    虚拟同步机 第1部分:总则
    China National Standards
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    GB/T 38984.1-2020 Generic specification of information on products by properties—Part 1: PriNCiples and methods
    基于属性的产品信息通用规范 第1部分:原则和方法
    China National Standards
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    GB/T 39008-2020 Double-capped integrated LED lamps—PerformaNCe requirements
    双端集成式LED灯 性能要求
    China National Standards
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    GB/T 39009-2020 Essential oils—NomeNClature
    精油 命名
    China National Standards
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    GB/T 39041-2020 Carbon steel-fiber reinforced plastic clad bars for reinforcement coNCrete
    钢筋混凝土用碳素钢-纤维增强复合材料复合钢筋
    China National Standards
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    GB/T 39057-2020 GuidaNCe for economic value evaluation for science and technology achievements
    科技成果经济价值评估指南
    China National Standards
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    GB/T 39081-2020 Test method of cross tension test for resistaNCe spot and embossed projection welds
    电阻点焊及凸焊接头的十字拉伸试验方法
    China National Standards
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    GB/T 39082-2020 Test method of vickers hardness testing for resistaNCe spot,projection and seam welds
    电阻点焊、凸焊及缝焊接头的维氏硬度试验方法
    China National Standards
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    GB/T 16937-2020 Earth-moving machinery—Operator’s field of view—Test method and performaNCe criteria
    土方机械 司机视野 试验方法和性能准则
    China National Standards
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    GB/T 39047-2020 Basic fuNCtional specification of government service platform
    政务服务平台基本功能规范
    China National Standards
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    GB/T 22760-2020 Consumer product safety—General priNCiples for risk assessment
    消费品安全 风险评估导则
    China National Standards
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    GB/T 39011-2020 Consumer product safety—General priNCiples for hazard identification
    消费品安全 危害识别导则
    China National Standards
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    GB/T 39542.1-2020 Mechanical peNCils for technical drawings—Part 1: Classification, dimensions, performance requirements and testing
    技术制图活动铅笔 第1部分:分类、尺寸、性能要求和试验
    China National Standards
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    GB/T 39542.2-2020 Mechanical peNCils for technical drawings—Part 2: Black leads—Classification and dimensions
    技术制图活动铅笔 第2部分:黑铅芯 分类和尺寸
    China National Standards
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    GB/T 39542.3-2020 Mechanical peNCils for technical drawings—Part 3: Black leads—Bending strengths of HB leads
    技术制图活动铅笔 第3部分:黑铅芯 HB铅芯弯曲强度
    China National Standards
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    GB/T 39024-2020 Black leads for wood-cased peNCils—Classification and diameters
    木杆铅笔黑铅芯 分类和直径
    China National Standards
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    GB/T 39002-2020 GuidaNCe on individual dining system in catering service
    餐饮分餐制服务指南
    China National Standards
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    GB/T 38796-2020 PerformaNCe requirements and test methods of automobile blow-out emergency safety device
    汽车爆胎应急安全装置性能要求和试验方法
    China National Standards
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    GB/T 38948-2020 Evaluation method for the cracking resistaNCe of asphalt mixture at low temperature
    沥青混合料低温抗裂性能评价方法
    China National Standards
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    GB/T 38908-2020 Test methods of chlorine resistaNCe performance of household reverse osmosis and nanofiltration membrane elements
    家用反渗透及纳滤膜元件耐氯性测试方法
    China National Standards
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    GB/T 38901-2020 Fiber reinforced coNCrete shield segments
    纤维混凝土盾构管片
    China National Standards
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    GB/T 38756-2020 Safety and control devices for gas burners and gas-burning appliaNCes—Particular requirements—Ignition unit
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置
    China National Standards
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    GB/T 20671.3-2020 Classification system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistaNCe of gasket materials
    非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法
    China National Standards
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    GB/T 12967.1-2020 Test methods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of abrasion resistaNCe
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第1部分:耐磨性的测定
    China National Standards
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    GB/T 38946-2020 Specification of centralized operation and maintenaNCe for distributed photovoltaic power system
    分布式光伏发电系统集中运维技术规范
    China National Standards
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    GB/T 38937-2020 Steel for the reinforcement of coNCrete vocabulary
    钢筋混凝土用钢术语
    China National Standards
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    GB/T 38899-2020 Implementation guidaNCe for energy management system in chemical industry
    化工行业能源管理体系实施指南
    China National Standards
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    GB/T 38889-2020 Antennas and reception systems for radio interfereNCe—Antenna measurement—Vehicle antennas and system
    天线及接收系统的无线电干扰 天线测量 车载天线及系统
    China National Standards
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    GB/T 38888-2020 PerformaNCe and calibration methods for data acquisition software
    数据采集软件的性能及校准方法
    China National Standards
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    GB/T 38897-2020 Non-destructive testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoiNC velocity
    无损检测 弹性模量和泊松比的超声测量方法
    China National Standards
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    GB/T 38896-2020 Non-destructive testing—Integrated non-destructive testing—General priNCiples
    无损检测 集成无损检测 总则
    China National Standards
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    GB/T 38894-2020 Non-destructive testing—Electrochemical testing—General priNCiples
    无损检测 电化学检测 总则
    China National Standards
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    GB/T 38881-2020 Non-destructive testing—Cloud-testing—General priNCiples
    无损检测 云检测 总则
    China National Standards
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    GB/T 38875-2020 Reduced activation martensitic steel plates with heat-resistaNCe and corrosion-resistance for nuclear facilities
    核电用耐高温抗腐蚀低活化马氏体结构钢板
    China National Standards
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    GB/T 38874.2-2020 Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 2: CoNCept phase
    农林拖拉机和机械 控制系统安全相关部件 第2部分:概念阶段
    China National Standards
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    GB/T 38874.1-2020 Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 1:General priNCiples for design and development
    农林拖拉机和机械 控制系统安全相关部件 第1部分:设计与开发通则
    China National Standards
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    GB/T 38853-2020 PerformaNCe requirements of monitoring and measuring systems used for data collection and analysis
    用于数据采集和分析的监测和测量系统的性能要求
    China National Standards
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    GB/T 38844-2020 Smart factory—General specification for time syNChronization, time management and test in industry automation system
    智能工厂 工业自动化系统时钟同步、管理与测量通用规范
    China National Standards
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    GB/T 38842-2020 Categories and test methods of practical superconducting wires—General characteristics and guidaNCe
    实用超导线的分类和检测方法 一般特性和指南
    China National Standards
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    GB/T 38840-2020 Digital technique application of building and resideNCe community—Primary data element
    建筑及居住区数字化技术应用 基础数据元
    China National Standards
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    GB/T 38834.1-2020 Robotics—PerformaNCe criteria and related test methods for service robots—Part 1: Locomotion for wheeled robots
    机器人 服务机器人性能规范及其试验方法 第1部分:轮式机器人运动
    China National Standards
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    GB/T 38830-2020 Technical requirements for IPTV media delivery system—Global load balaNCe subsystem
    IPTV媒体交付系统技术要求 全局负载均衡子系统
    China National Standards
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    GB/T 38827-2020 Technical requirements for IPTV media delivery system—FuNCtional architecture
    IPTV媒体交付系统技术要求 体系架构
    China National Standards
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    GB/T 38795-2020 PerformaNCe requirements of side airbag and curtain airbag module
    汽车侧面气囊和帘式气囊模块性能要求
    China National Standards
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    GB/T 38696.2-2020 Eye and face protection—Intense light sources(non-laser) protector—Part 2: GuidaNCe for use
    眼面部防护 强光源(非激光)防护镜 第2部分:使用指南
    China National Standards
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    GB/T 31309-2020 Calculation of electron vacaNCy number in cast superalloys
    铸造高温合金电子空位数计算方法
    China National Standards
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    GB/T 30269.809-2020 Information technology—Sensor networks—Part 809:Testing:ConformaNCe testing for the network layer of wireless sensor networks based on IP protocol
    信息技术 传感器网络 第809部分:测试:基于IP的无线传感器网络网络层协议一致性测试
    China National Standards
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    GB/T 29311-2020 Electrical insulating materials and systems—AC voltage enduraNCe evaluation
    电气绝缘材料和系统 交流电压耐久性评定
    China National Standards
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    GB/T 24522-2020 Metallic materials—Method of test for the determination of resistaNCe to stable crack extension using specimens of low constraint
    金属材料 低拘束试样测定稳态裂纹扩展阻力的试验方法
    China National Standards
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    GB/T 18569.2-2020 Safety of machinery—Reduction of risks to health resulting from hazardous substaNCes emitted by machinery—Part 2: Methodology leading to verification procedures
    机械安全 减小由机械排放的有害物质对健康的风险 第2部分:生成验证流程的方法
    China National Standards
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    GB/T 18569.1-2020 Safety of machinery—Reduction of risks to health resulting from hazardous substaNCes emitted by machinery—Part 1: Principles and specifications for machinery manufacturers
    机械安全 减小由机械排放的有害物质对健康的风险 第1部分:用于机械制造商的原则和规范
    China National Standards
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    GB/T 2423.27-2020 Environmental testing—Part 2: Test methods—Test method and guidaNCe: Combined temperature or temperature and humidity with low air pressure tests
    环境试验 第2部分:试验方法 试验方法和导则:温度/低气压或温度/湿度/低气压综合试验
    China National Standards
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    GB/T 2421-2020 Environmental testing—General and guidaNCe
    环境试验 概述和指南
    China National Standards
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    GB 9706.203-2020 Medical electrical equipment—Part 2-3: Particular requirements for the basic safety and essential performaNCe of short-wave therapy equipment
    医用电气设备 第2-3部分:短波治疗设备的基本安全和基本性能专用要求
    China National Standards
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    GB 24500-2020 Minimum allowable values of energy efficieNCy and energy efficiency grades of industrial boilers
    工业锅炉能效限定值及能效等级
    China National Standards
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    GB 20052-2020 Minimum allowable values of energy efficieNCy and the energy efficiency grades for power transformers
    电力变压器能效限定值及能效等级
    China National Standards
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    GB 19761-2020 Minimum allowable values of energy efficieNCy and energy efficiency grades for fan
    通风机能效限定值及能效等级
    China National Standards
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    GB 18613-2020 Minimum allowable values of energy efficieNCy and values of efficiency grades for motors
    电动机能效限定值及能效等级
    China National Standards
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    GB 7300.203-2020 Feed additive—Part 2:Vitamins, provitamins and chemically well-defined substaNCes having similar effect—Betaine
    饲料添加剂 第2部分:维生素及类维生素 甜菜碱
    China National Standards
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    GB/T 38961-2020 Personal health information code-RefereNCe model
    个人健康信息码 参考模型
    China National Standards
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    GB/T 11357-2020 Quality, roughness and balaNCe of transmission pulleys
    带轮的材质、表面粗糙度及平衡
    China National Standards
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    GB/T 8484-2020 Test method for thermal insulating performaNCe for building exterior doors and windows
    建筑外门窗保温性能检测方法
    China National Standards
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    GB/T 38762.3-2020 Geometrical product specifications (GPS)—Dimensional toleraNCing—Part 3: Angular sizes
    产品几何技术规范(GPS) 尺寸公差 第3部分:角度尺寸
    China National Standards
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    GB/T 38762.1-2020 Geometrical product specifications (GPS)—Dimensional toleraNCing—Part 1: Linear sizes
    产品几何技术规范(GPS) 尺寸公差 第1部分:线性尺寸
    China National Standards
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    GB/T 38762.2-2020 Geometrical product specifications (GPS)—Dimensional toleraNCing—Part 2: Dimensions other than linear or angular sizes
    产品几何技术规范(GPS) 尺寸公差 第2部分:除线性、角度尺寸外的尺寸
    China National Standards
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    GB/T 38750.2-2020 Reciprocating internal combustion engine energy efficieNCy evaluating specifications—Part 2:Gasoline engines
    往复式内燃机能效评定规范 第2部分:汽油机
    China National Standards
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    GB/T 38750.1-2020 Reciprocating internal combustion engine energy efficieNCy evaluating specifications—Part 1:Diesel engines
    往复式内燃机能效评定规范 第1部分:柴油机
    China National Standards
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    GB/T 38741-2020 Oral care and cleansing products—Determination of chlorhexidine, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performaNCe liquid chromatography
    口腔清洁护理用品 牙膏中氯己定、呋喃西林、双氯芬酸、氯二甲酚和己脒定二(羟乙基磺酸)盐5种杀菌剂含量的测定 高效液相色谱法
    China National Standards
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    GB/T 38724-2020 Furniture harmful substaNCes—Test method for radioactivity
    家具中有害物质 放射性的测定
    China National Standards
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    GB/T 38723-2020 Determination of emission rate of volatile organic compounds from wooden furniture—CoNCentration history method
    木家具中挥发性有机化合物释放速率检测 逐时浓度法
    China National Standards
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    GB/T 38676-2020 Information technology—Big data—FuNCtional testing requirements for storage and processing systems
    信息技术 大数据 存储与处理系统功能测试要求
    China National Standards
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    GB/T 38670-2020 Intelligent manufacturing—Radio frequeNCy identification system—Tag data format
    智能制造 射频识别系统 标签数据格式
    China National Standards
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    GB/T 38668-2020 Intelligent manufacturing-Radio frequeNCy identification system—General technical requirements
    智能制造 射频识别系统 通用技术要求
    China National Standards
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    GB/T 38666-2020 Information technology—Big data—Industrial application refereNCe architecture
    信息技术 大数据 工业应用参考架构
    China National Standards
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    GB/T 38664.1-2020 Information technology—Big data—Government data opening and sharing—Part 1: General priNCiples
    信息技术 大数据 政务数据开放共享 第1部分:总则
    China National Standards
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    GB/Z 38649-2020 Information security technology—Guide of information security assuraNCe framework for smartcities
    信息安全技术 智慧城市建设信息安全保障指南
    China National Standards
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    GB/T 38645-2020 Information security technology—Guide for cybersecurity iNCident emergency exercises
    信息安全技术 网络安全事件应急演练指南
    China National Standards
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    GB/T 38643-2020 Information technology—Big data—FuNCtional testing requirements for analytic system
    信息技术 大数据 分析系统功能测试要求
    China National Standards
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    GB/T 38747-2020 Transfer transaction of rural property rights—Construction and maintenaNCe of information platform
    农村产权流转交易 信息平台建设与维护
    China National Standards
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    GB/T 38790.1-2020 Efficacy evaluation of bioactive peptides—Part 1:General priNCiples
    生物活性肽功效评价 第1部分:总则
    China National Standards
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    GB/T 29479.2-2020 Mobile laboratory—Part 2: CompeteNCe requirements
    移动实验室 第2部分:能力要求
    China National Standards
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    GB/T 24637.4-2020 Geometrical product specifications(GPS)—General coNCepts—Part 4: Geometrical characteristics for quantifying GPS deviations
    产品几何技术规范(GPS) 通用概念 第4部分:几何特征的GPS偏差量化
    China National Standards
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    GB/T 24637.3-2020 Geometrical product specifications (GPS)—General coNCepts—Part 3: Toleranced features
    产品几何技术规范(GPS) 通用概念 第3部分:被测要素
    China National Standards
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    GB/T 24637.2-2020 Geometrical product specifications (GPS)—General coNCepts—Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
    产品几何技术规范(GPS) 通用概念 第2部分:基本原则、规范、操作集和不确定度
    China National Standards
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    GB/T 24637.1-2020 Geometrical product specifications (GPS)—General coNCepts—Part 1: Model for geometrical specification and verification
    产品几何技术规范(GPS) 通用概念 第1部分:几何规范和检验的模型
    China National Standards
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    GB/T 13319-2020 Geometrical product specifications (GPS)—Geometrical toleraNCing—Pattern and combined geometrical specification
    产品几何技术规范(GPS) 几何公差 成组(要素)与组合几何规范
    China National Standards
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