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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 17476-2023 |
Determination of Multiple Elements in Lubricating Oils and Base Oils by Inductively Coupled Plasma Emission Spectrometry 润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法 |
China National Standards Co |
 English PDF |
| GB/T 27671-2023 |
Conductive Copper Profiles 导电用铜型材 |
China National Standards Co |
English PDF |
| GB/T 13277.1-2023 |
Compressed air - Part 1: Pollutant purification levels 压缩空气 第1部分：污染物净化等级 |
China National Standards Co |
English PDF |
| GB/T 29119-2023 |
Technical specification for Coalbed methane resource exploration 煤层气资源勘查技术规范 |
China National Standards Co |
English PDF |
| GB/T 42433-2023 |
Jewelry jade identification infrared spectrosCopy 珠宝玉石鉴定 红外光谱法 |
China National Standards Co |
English PDF |
| GB/T 42645-2023 |
Identification of Jewelry and Jade-Ultraviolet-Visible Absorption SpectrosCopy 珠宝玉石鉴定 紫外-可见吸收光谱法 |
China National Standards Co |
English PDF |
| GB/T 26747-2023 |
Composite material tank for water treatment plant 水处理装置用复合材料罐 |
China National Standards Co |
English PDF |
| GB/T 42609-2023 |
Pulverized Coal feeding three-way reversing valve 煤粉给料三通换向阀 |
China National Standards Co |
English PDF |
| GB/T 10067.417-2023 |
Basic specifications for electrothermal and electromagnetic treatment devices Part 417: Devices for growing siliCon carbide single crystals 电热和电磁处理装置基本技术条件 第417部分：碳化硅单晶生长装置 |
China National Standards Co |
English PDF |
| GB/T 42552.1-2023 |
ACoustics - Laboratory method for measuring impact sound improvement of cladding with small slab modules - Part 1: Heavy dense slabs 声学 小楼板模块测量覆面层撞击声改善量的实验室方法 第1部分：重质密实楼板 |
China National Standards Co |
English PDF |
| GB/T 42541-2023 |
Coated steel pipe for gas pipeline 燃气管道涂覆钢管 |
China National Standards Co |
English PDF |
| GB/T 42767-2023 |
General requirements for municipal waste Collection installations 城市垃圾收集装置设置通用要求 |
China National Standards Co |
English PDF |
| GB/T 20078-2023 |
Copper and Copper Alloys Forgings 铜和铜合金 锻件 |
China National Standards Co |
English PDF |
| GB/T 27698.4-2023 |
Performance test methods for heat exchangers and heat transfer elements - Part 4: Noise determination of air Coolers 热交换器及传热元件性能测试方法 第4部分：空冷器噪声测定 |
China National Standards Co |
English PDF |
| GB/T 42559-2023 |
ACoustics - Interferometric Fiber Optic Hydrophone Phase Shift Sensitivity Measurement 声学 干涉型光纤水听器相移灵敏度测量 |
China National Standards Co |
English PDF |
| GB/T 42578-2023 |
Beidou split time Code 北斗剖分时间码 |
China National Standards Co |
English PDF |
| GB/T 42548-2023 |
Code for safety management of deployment and recovery of overboard survey equipment for marine survey ships 海洋调查船舶舷外调查设备布放与回收安全管理规范 |
China National Standards Co |
English PDF |
| GB/T 31167-2023 |
Information Security Technology Cloud Computing Service Security Guidelines 信息安全技术 云计算服务安全指南 |
China National Standards Co |
English PDF |
| GB/T 31168-2023 |
Information Security Technology - Cloud Computing Service Security Capability Requirements 信息安全技术 云计算服务安全能力要求 |
China National Standards Co |
English PDF |
| GB/T 12223-2023 |
Connections for part-turn valve actuators 部分回转阀门驱动装置的连接 |
China National Standards Co |
English PDF |
| GB/T 16674.3-2023 |
Hexagonal flange bolts Small series Class A (wrenching characteristics acCording to Class B) 六角法兰面螺栓 小系列 A级（扳拧特性按B级） |
China National Standards Co |
English PDF |
| GB/T 9107-2023 |
refined Cotton 精制棉 |
China National Standards Co |
English PDF |
| GB/Z 42520-2023 |
Laboratory Manual for X-ray Fluorescence SpectrosCopy Analysis of Iron Ore 铁矿石X射线荧光光谱分析实验室操作指南 |
China National Standards Co |
English PDF |
| GB/T 42643-2023 |
Specification for in situ investigation of aCoustic properties of seabed sediments 海底沉积物声学特性原位调查规范 |
China National Standards Co |
English PDF |
| GB/T 42771-2023 |
Specifications for Configuration of rehabilitation aids in child welfare institutions 儿童福利机构康复辅助器具配置规范 |
China National Standards Co |
English PDF |
| GB/T 23265-2023 |
Chopped Basalt Fibers for Cement Concrete and Mortar 水泥混凝土和砂浆用短切玄武岩纤维 |
China National Standards Co |
English PDF |
| GB/T 42761-2023 |
Method for assessing the Corrosivity potential of oral cleaning and care solutions to dental hard tissues 口腔清洁护理液对牙齿硬组织潜在腐蚀性的评估方法 |
China National Standards Co |
English PDF |
| GB/T 42561-2023 |
Information technology - TeleCommunications and information exchange between systems - Real-time Ethernet adapted to technical requirements for time-sensitive networks 信息技术 系统间远程通信和信息交换 实时以太网适配时间敏感网络技术要求 |
China National Standards Co |
English PDF |
| GB/T 42563-2023 |
Information technology Remote Communication and information exchange between systems OPC unified architecture and time-sensitive network fusion mapping 信息技术 系统间远程通信和信息交换 OPC统一架构与时间敏感网络融合映射 |
China National Standards Co |
English PDF |
| GB/T 42586-2023 |
Information technology - TeleCommunication and exchange of information between systems - Time-sensitive network configuration 信息技术 系统间远程通信和信息交换 时间敏感网络配置 |
China National Standards Co |
English PDF |
| GB/T 7922-2023 |
Method for measuring the Color of lighting sources 照明光源颜色的测量方法 |
China National Standards Co |
English PDF |
| GB/T 42557-2023 |
Technical specification for radio telesCope electromagnetic environment protection 射电望远镜电磁环境保护技术规范 |
China National Standards Co |
English PDF |
| GB/T 13813-2023 |
Safety test method and judgment rules for friction sparks of metal materials used in Coal mines 煤矿用金属材料摩擦火花安全性试验方法和判定规则 |
China National Standards Co |
English PDF |
| GB/T 15663.2-2023 |
Coal mine technical terminology Part 2: Shaft and roadway engineering 煤矿科技术语 第2部分：井巷工程 |
China National Standards Co |
English PDF |
| GB/T 42756.4-2023 |
Card and identification security devices - Contactless proximity objects - Part 4: Transmission protocols 卡及身份识别安全设备 无触点接近式对象 第4部分：传输协议 |
China National Standards Co |
English PDF |
| GB/T 42756.3-2023 |
Card and identification security devices - Contactless proximity objects - Part 3: Initialization and anti-collision 卡及身份识别安全设备 无触点接近式对象 第3部分：初始化和防冲突 |
China National Standards Co |
English PDF |
| GB/T 42756.2-2023 |
Card and identification security devices - Contactless proximity objects - Part 2: Radio frequency power and signal interfaces 卡及身份识别安全设备 无触点接近式对象 第2部分：射频功率和信号接口 |
China National Standards Co |
English PDF |
| GB/T 42756.1-2023 |
Card and identification security devices - Contactless proximity objects - Part 1: Physical characteristics 卡及身份识别安全设备 无触点接近式对象 第1部分:物理特性 |
China National Standards Co |
English PDF |
| GB/T 42747-2023 |
SuperConducting strip photon detector Dark count rate 超导条带光子探测器 暗计数率 |
China National Standards Co |
English PDF |
| GB/T 5003-2023 |
Method for determination of chemical Corrosion resistance of glazed surfaces of household ceramics 日用陶瓷器釉面耐化学腐蚀性的测定方法 |
China National Standards Co |
English PDF |
| GB/T 7702.7-2023 |
Test methods for Coal-based granular activated carbon-Part 7: Determination of iodine adsorption value 煤质颗粒活性炭试验方法 第7部分：碘吸附值的测定 |
China National Standards Co |
English PDF |
| GB/T 42642-2023 |
Technical Guidelines for ECological Restoration Monitoring and Effect Evaluation of Marine Benthic Fauna Populations 海洋底栖动物种群生态修复监测和效果评估技术指南 |
China National Standards Co |
English PDF |
| GB/T 42717-2023 |
Evaluation method for grid-Connected performance of electrochemical energy storage power station 电化学储能电站并网性能评价方法 |
China National Standards Co |
English PDF |
| GB/T 26416.9-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus Content - Bismuth phosphomolybdenum blue spectrophotometric method 稀土铁合金化学分析方法 第9部分：磷量的测定 铋磷钼蓝分光光度法 |
China National Standards Co |
English PDF |
| GB/T 26416.8-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 8: Determination of siliCon content - Photometric method 稀土铁合金化学分析方法 第8部分：硅量的测定 光度法 |
China National Standards Co |
English PDF |
| GB/T 26416.7-2023 |
Chemical analysis methods of rare earth iron alloys - Part 7: Determination of carbon and sulfur Content - High frequency-infrared absorption method 稀土铁合金化学分析方法 第7部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards Co |
English PDF |
| GB/T 42567.3-2023 |
Reference Conditions and procedures for testing transmitters for industrial process measurement Part 3: Specific procedures for temperature transmitters 工业过程测量变送器试验的参比条件和程序 第3部分：温度变送器的特定程序 |
China National Standards Co |
English PDF |
| GB/T 42567.2-2023 |
Reference Conditions and procedures for testing transmitters for industrial process measurement Part 2: Specific procedures for pressure transmitters 工业过程测量变送器试验的参比条件和程序 第2部分：压力变送器的特定程序 |
China National Standards Co |
English PDF |
| GB/T 42567.1-2023 |
Reference Conditions and procedures for testing transmitters for industrial process measurement Part 1: General procedures for all types of transmitters 工业过程测量变送器试验的参比条件和程序 第1部分：所有类型变送器的通用程序 |
China National Standards Co |
English PDF |
| GB/T 42545-2023 |
General requirements for the whole life cycle of Corrosion control of rubber lining engineering in nuclear power plants 核电厂橡胶衬里工程腐蚀控制全生命周期通用要求 |
China National Standards Co |
English PDF |
| GB/T 28826.3-2023 |
Information technology—Common biometric interchange format framework—Part 3: Maintainer format specification 信息技术 公用生物特征识别交换格式框架 第3部分：维护者格式规范 |
China National Standards Co |
English PDF |
| GB/T 42524-2023 |
Bulk iron ore fines - Determination of transportable moisture limit - Compaction curve method 散装铁矿粉 适运水分限量的测定 压实曲线法 |
China National Standards Co |
English PDF |
| GB/T 6150.18-2023 |
Methods for chemical analysis of tungsten Concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第18部分：钡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Co |
English PDF |
| GB/T 2497-2023 |
Marine Diesel Engine Charge Air Cooler 船用柴油机增压空气冷却器 |
China National Standards Co |
English PDF |
| GB/T 8151.25-2023 |
Methods for chemical analysis of zinc Concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry 锌精矿化学分析方法 第25部分：铟含量的测定 火焰原子吸收光谱法 |
China National Standards Co |
English PDF |
| GB/T 42584-2023 |
Informatization project Comprehensive performance evaluation specification 信息化项目综合绩效评估规范 |
China National Standards Co |
English PDF |
| GB/T 42591-2023 |
Gas turbines - Specifications for quality Control 燃气轮机 质量控制规范 |
China National Standards Co |
English PDF |
| GB/T 21228.2-2023 |
ACoustics - Surface sound scattering properties - Part 2: Free-field directional diffusion coefficient measurement 声学 表面声散射特性 第2部分：自由场方向性扩散系数测量 |
China National Standards Co |
English PDF |
| GB/T 42696-2023 |
Textiles - Determination of phosphate Compounds 纺织品 磷酸酯类化合物的测定 |
China National Standards Co |
English PDF |
| GB/T 42694-2023 |
Textiles - Testing and evaluation of surface wetting resistance - Contact angle and rolling angle method 纺织品 表面抗润湿性能的检测和评价 接触角和滚动角法 |
China National Standards Co |
English PDF |
| GB/T 42700-2023 |
Textiles - Determination of total boron Content 纺织品 总硼含量的测定 |
China National Standards Co |
English PDF |
| GB/T 42701-2023 |
Textiles - Identification of natural Colored cotton - Chemochromogenic method 纺织品 天然彩色棉的鉴别 化学显色法 |
China National Standards Co |
English PDF |
| GB/T 16732-2023 |
Units of measurement and symbols for building heating, ventilation, air Conditioning and purification equipment 建筑供暖通风空调净化设备 计量单位及符号 |
China National Standards Co |
English PDF |
| GB/T 18433-2023 |
Thermal Performance Requirements for Air Freight Insulated Containers 航空货运保温集装箱热性能要求 |
China National Standards Co |
English PDF |
| GB/T 42613-2023 |
Plain bearings - Tests for bearing materials - Resistance to Corrosion by lubricants under static conditions 滑动轴承 轴承材料试验 静态条件下抗润滑剂腐蚀能力 |
China National Standards Co |
English PDF |
| GB/T 42435-2023 |
Technical Specifications for Coastal Erosion Monitoring and Disaster Loss Assessment 海岸侵蚀监测与灾害损失评估技术规范 |
China National Standards Co |
English PDF |
| GB/T 8152.17-2023 |
Methods for chemical analysis of lead Concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Co |
English PDF |
| GB/T 42512-2023 |
Copper alloy sheathed seamless coil 铜合金护套无缝盘管 |
China National Standards Co |
English PDF |
| GB/T 42632-2023 |
Technical requirements for underwater cabled online monitoring system for marine eCological environment 海洋生态环境水下有缆在线监测系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 42811-2023 |
Technical Requirements for Port Container Operation System 港口集装箱作业系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 42810-2023 |
Specification for classification and Coding of geographical elements of ports 港口地理要素分类与编码规范 |
China National Standards Co |
English PDF |
| GB/T 42516-2023 |
Chemical analysis method of high temperature shape memory alloy - determination of platinum Content - thiourea complex precipitation method 高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法 |
China National Standards Co |
English PDF |
| GB/T 15116-2023 |
Die-casting Copper alloy and copper alloy die-casting parts 压铸铜合金及铜合金压铸件 |
China National Standards Co |
English PDF |
| GB/T 8190.4-2023 |
Reciprocating internal Combustion engines - Emissions measurement - Part 4: Steady-state and transient test cycles for engines of different uses 往复式内燃机 排放测量 第4部分：不同用途发动机的稳态和瞬态试验循环 |
China National Standards Co |
English PDF |
| GB/T 8190.1-2023 |
Reciprocating internal Combustion engines - Emission measurements - Part 1: Test bench measurement systems for gaseous and particulate emissions 往复式内燃机 排放测量 第1部分：气体和颗粒排放物的试验台测量系统 |
China National Standards Co |
English PDF |
| GB/T 42704-2023 |
Textile materials for automotive interiors - Determination of volatile organic Compounds - Box method 汽车内饰用纺织材料 挥发性有机物的测定 箱体法 |
China National Standards Co |
English PDF |
| GB/T 42526-2023 |
AlCohol amine desulfurization and decarburization agent 醇胺类脱硫脱碳剂 |
China National Standards Co |
English PDF |
| GB/T 42782-2023 |
Digital Collaborative Engineering Collaborative Design Requirements 数字化协同工程 协同设计要求 |
China National Standards Co |
English PDF |
| GB/T 42474.6-2023 |
Safety Monitoring System for Vehicle Transportation of Explosive Hazardous Chemicals Part 6: Data Interface between Communication Center and Monitoring Client 爆炸危险化学品汽车运输安全监控系统 第6部分：通信中心与监控客户端间数据接口 |
China National Standards Co |
English PDF |
| GB/T 42474.5-2023 |
Safety monitoring system for vehicle transportation of explosive hazardous chemicals - Part 5: Data interface between on-board device and Communication center 爆炸危险化学品汽车运输安全监控系统 第5部分：车载装置与通信中心间数据接口 |
China National Standards Co |
English PDF |
| GB/T 42809-2023 |
Technical requirements for automated Container terminal operating system 自动化集装箱码头操作系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 42808-2023 |
Technical Requirements for Electronic Data Interchange of Port-Sea-Rail Combined Transport 港口海铁联运电子数据交换技术要求 |
China National Standards Co |
English PDF |
| GB/T 4937.23-2023 |
SemiConductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life 半导体器件 机械和气候试验方法 第23部分：高温工作寿命 |
China National Standards Co |
English PDF |
| GB/T 4937.27-2023 |
SemiConductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge (ESD) susceptibility test - Machine model (MM) 半导体器件 机械和气候试验方法 第27部分：静电放电（ESD）敏感度测试 机器模型（MM） |
China National Standards Co |
English PDF |
| GB/T 4937.32-2023 |
SemiConductor devices - Methods of mechanical and climatic tests - Part 32: Flammability of plastic encapsulated devices (externally induced) 半导体器件 机械和气候试验方法 第32部分：塑封器件的易燃性（外部引起的） |
China National Standards Co |
English PDF |
| GB/T 4937.31-2023 |
SemiConductor devices - Methods of mechanical and climatic tests - Part 31: Flammability of plastic encapsulated devices (internal origin) 半导体器件 机械和气候试验方法 第31部分：塑封器件的易燃性（内部引起的） |
China National Standards Co |
English PDF |
| GB/T 41232.3-2023 |
Nanofabrication Key Control Properties Nanoscale Energy Storage Part 3: Measurement of Contact Resistivity and Coating Resistivity of Nanomaterials 纳米制造 关键控制特性 纳米储能 第3部分：纳米材料接触电阻率和涂层电阻率的测试 |
China National Standards Co |
English PDF |
| GB/T 42749.4-2023 |
Information technology - IT enablement service business process outsourcing (ITES-BPO) life cycle process - Part 4: Terminology and Concepts 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第4部分：术语和概念 |
China National Standards Co |
English PDF |
| GB/T 42581-2023 |
Information Technology Services - Evaluation Criteria for Data Center Business Continuity Levels 信息技术服务 数据中心业务连续性等级评价准则 |
China National Standards Co |
English PDF |
| GB/T 21655.1-2023 |
Textiles - Evaluation of moisture absorption and quick-drying properties - Part 1: Individual Combination test method 纺织品 吸湿速干性的评定 第1部分： 单项组合试验法 |
China National Standards Co |
English PDF |
| GB/T 42601.3-2023 |
Petroleum, heavy chemical and natural gas industries - Lubrication, shaft sealing and Control oil systems and auxiliary equipment - Part 3: Oil systems for general purposes 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第3部分：一般用途的油系统 |
China National Standards Co |
English PDF |
| GB/T 42601.1-2023 |
Petroleum, heavy chemical and natural gas industries - Lubrication, shaft sealing and oil Control systems and auxiliary equipment - Part 1: General requirements 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第1部分：一般要求 |
China National Standards Co |
English PDF |
| GB/T 42706.5-2023 |
Electronic Components - Long term storage of semiconductor devices - Part 5: Chips and wafers 电子元器件 半导体器件长期贮存 第5部分：芯片和晶圆 |
China National Standards Co |
English PDF |
| GB/T 42706.2-2023 |
Electronic Components - Long-term storage of semiconductor devices - Part 2: Degradation mechanisms 电子元器件 半导体器件长期贮存 第2部分：退化机理 |
China National Standards Co |
English PDF |
| GB/T 42706.1-2023 |
Electronic Components - Long term storage of semiconductor devices - Part 1: General 电子元器件 半导体器件长期贮存 第1部分：总则 |
China National Standards Co |
English PDF |
| GB/T 15879.604-2023 |
Mechanical standardization of semiConductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - Dimensional measurement methods for ball array (BGA) packages 半导体器件的机械标准化 第6-4部分：表面安装半导体器件封装外形图绘制的一般规则 焊球阵列（BGA）封装的尺寸测量方法 |
China National Standards Co |
English PDF |
| GB/T 24354-2023 |
Common Map Symbols for Public Geographic Information 公共地理信息通用地图符号 |
China National Standards Co |
English PDF |
| GB/T 39545.4-2023 |
Design and selection of Components for enclosed gear drives - Part 4: Balance classes for flexible couplings 闭式齿轮传动装置的零部件设计和选择 第4部分：挠性联轴器平衡等级 |
China National Standards Co |
English PDF |
| GB/T 42543-2023 |
Surface Chemical Analysis Scanning Probe MicrosCopy Determination of the Normal Elastic Constant of a Cantilever Beam 表面化学分析 扫描探针显微术 悬臂梁法向弹性常数的测定 |
China National Standards Co |
English PDF |
| GB/T 22461.2-2023 |
Surface chemical analysis - Vocabulary Part 2: Scanning probe microsCopy terminology 表面化学分析 词汇 第2部分： 扫描探针显微术术语 |
China National Standards Co |
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