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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 41981.2-2022 |
ConNections for hydraulic transmissions - Pressure fittings - Part 2: Connectable under pressure 液压传动连接 测压接头 第2部分：可带压连接式 |
China National Standards Ne |
 English PDF |
| GB/T 41981.1-2022 |
ConNections for hydraulic transmissions - Pressure fittings - Part 1: Non-pressurized connections 液压传动连接 测压接头 第1部分：非带压连接式 |
China National Standards Ne |
English PDF |
| GB/T 41894.2-2022 |
Ships and mariNe technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method 船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第2部分：光学反射法 |
China National Standards Ne |
English PDF |
| GB/T 41891.2-2022 |
Ships and mariNe technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 2: Buoyancy tanks 船舶与海上技术 船舶浸水防护用充气浮力支持系统 第2部分：浮箱 |
China National Standards Ne |
English PDF |
| GB/T 32070-2022 |
Earth-moving machiNery - Object monitoring systems and their visual aids - Performance requirements and tests 土方机械 物体监测系统及其可视辅助装置 性能要求和试验 |
China National Standards Ne |
English PDF |
| GB/T 22131-2022 |
Ultrasonic Testing Method for the InNer Surface of Cylindrical Forgings 筒形锻件内表面超声波检测方法 |
China National Standards Ne |
English PDF |
| GB/T 11693-2022 |
MariNe flange welding seat plate 船用法兰焊接座板 |
China National Standards Ne |
English PDF |
| GB/T 42046-2022 |
ManNed Spacecraft Payload Transportation Requirements 载人航天器载荷运输要求 |
China National Standards Ne |
English PDF |
| GB/T 41870-2022 |
Industrial InterNet Platform Enterprise Application Level and Performance Evaluation 工业互联网平台 企业应用水平与绩效评价 |
China National Standards Ne |
English PDF |
| GB/T 20093-2022 |
ChiNese News Information Classification and Codes 中文新闻信息分类与代码 |
China National Standards Ne |
English PDF |
| GB/T 42047-2022 |
Determination method for outgassing products of materials and compoNents in the sealed cabin of manned spacecraft 载人航天器密封舱内材料和部组件出气产物测定方法 |
China National Standards Ne |
English PDF |
| GB/T 42044-2022 |
GeNeral Design Requirements for Space Station Application Payloads 空间站应用有效载荷通用设计要求 |
China National Standards Ne |
English PDF |
| GB/T 42048-2022 |
Selection Requirements for ManNed Space Science and Application Projects 载人航天空间科学与应用项目遴选要求 |
China National Standards Ne |
English PDF |
| GB/T 41877.1-2022 |
Plastics - EthyleNe-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 1: Nomenclature system and basis of classification 塑料 乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards Ne |
English PDF |
| GB/T 41877.2-2022 |
Plastics - EthyleNe-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 2: Specimen preparation and property determination 塑料 乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料 第2部分: 试样制备和性能测定 |
China National Standards Ne |
English PDF |
| GB/T 41762.2-2022 |
Fiber reinforced plastic composites - Determination of through-thickNess properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests 纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分：弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应 |
China National Standards Ne |
English PDF |
| GB/T 41862-2022 |
Earthmoving and Mining MachiNery Autonomous and Semi-Autonomous Machine Systems Safety 土方及矿山机械 自主和半自主机器系统安全 |
China National Standards Ne |
English PDF |
| GB/T 22359.2-2022 |
Earth-moving and building construction machiNery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 2: Additional EMC requirements for functional safety 土方机械与建筑施工机械 内置电源机器的电磁兼容性（EMC） 第2部分：功能安全的EMC附加要求 |
China National Standards Ne |
English PDF |
| GB/T 22359.1-2022 |
Earth-moving and building construction machiNery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 1: General requirements for EMC under typical electromagnetic environmental conditions 土方机械与建筑施工机械 内置电源机器的电磁兼容性（EMC） 第1部分：典型电磁环境条件下的EMC一般要求 |
China National Standards Ne |
English PDF |
| GB/T 41812-2022 |
GeNeral rules for performance testing of automatic liquid pipetting workstations 自动移液工作站性能检测通则 |
China National Standards Ne |
English PDF |
| GB/T 42055-2022 |
Ships and Offshore Technology - Data format of shipboard machiNery and equipment 船舶与海上技术 船载机械设备数据格式 |
China National Standards Ne |
English PDF |
| GB/T 36148.3-2022 |
Ships and offshore technology - Protection of the offshore environment - Oil booms - Part 3: End conNectors 船舶与海上技术 海上环境保护 围油栏 第3部分：端部连接器 |
China National Standards Ne |
English PDF |
| GB/T 41694-2022 |
Safety and Resilience Emergency Management GuideliNes for Monitoring Hazardous Facilities 安全与韧性 应急管理 危险性设施监测指南 |
China National Standards Ne |
English PDF |
| GB/T 41695-2022 |
Safety and Resilience Emergency Management GuideliNes for Implementation of Community Early Warning Systems for Landslide Hazards 安全与韧性 应急管理 滑坡灾害社区预警体系实施指南 |
China National Standards Ne |
English PDF |
| GB/T 3452.5-2022 |
O-ring rubber seals for hydraulic and pNeumatic use - Part 5: Specification for elastomeric materials 液压气动用O形橡胶密封圈 第5部分：弹性体材料规范 |
China National Standards Ne |
English PDF |
| GB/T 42045-2022 |
aircraft headliNer 飞机顶垫 |
China National Standards Ne |
English PDF |
| GB/T 21540-2022 |
Hydraulic transmissions - On-liNe automatic particle counting systems for liquids - Calibration and verification methods 液压传动 在线液体自动颗粒计数系统 校准和验证方法 |
China National Standards Ne |
English PDF |
| GB/T 31138-2022 |
hydrogenation machiNe 加氢机 |
China National Standards Ne |
English PDF |
| GB/T 41890.1-2022 |
Ships and mariNe technology—Model test methods for propeller cavitation noise during ship design—Part 1: Sound source level assessment 船舶与海上技术 船舶设计过程中螺旋桨空化噪声模型试验方法 第1部分：声源级评估 |
China National Standards Ne |
English PDF |
| GB/T 41975-2022 |
Book Inkjet Digital Printing MachiNe 书刊喷墨数字印刷机 |
China National Standards Ne |
English PDF |
| GB/T 18931-2022 |
Classification of alkaliNe dense shaped refractory products with carbon content less than 7% 碳含量小于7%的碱性致密定形耐火制品分类 |
China National Standards Ne |
English PDF |
| GB/T 22900-2022 |
GeNeral Rules for Evaluation of Science and Technology Research Projects 科学技术研究项目评价通则 |
China National Standards Ne |
English PDF |
| GB/T 41620-2022 |
GuideliNes for the Implementation of Evaluation of Science and Technology Research Projects Applied Research Projects 科学技术研究项目评价实施指南 应用研究项目 |
China National Standards Ne |
English PDF |
| GB/T 41621-2022 |
GuideliNes for the Implementation of Evaluation of Science and Technology Research Projects Developing Research Projects 科学技术研究项目评价实施指南 开发研究项目 |
China National Standards Ne |
English PDF |
| GB/T 41619-2022 |
GuideliNes for the Implementation of Evaluation of Scientific and Technological Research Projects Basic Research Projects 科学技术研究项目评价实施指南 基础研究项目 |
China National Standards Ne |
English PDF |
| GB/T 24353-2022 |
Risk Management GuideliNes 风险管理 指南 |
China National Standards Ne |
English PDF |
| GB/T 5264-2022 |
Diesel engiNe fuel injection pump plunger couple technical specification 柴油机喷油泵柱塞偶件 技术条件 |
China National Standards Ne |
English PDF |
| GB/T 41889-2022 |
Ships and mariNe technology - Verification methods for strain gauge portable dynamometers 船舶与海上技术 应变仪便携式测功法的验证方法 |
China National Standards Ne |
English PDF |
| GB/T 17934.4-2022 |
Printing technology - Process control of halftoNe color separation plates, proofs and production prints - Part 4: Publishing gravure printing 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第4部分：出版凹印 |
China National Standards Ne |
English PDF |
| GB/T 20346.2-2022 |
Fertilizing machiNery - Part 2: Inter-row fertilizer applicators 施肥机械 第2部分：行间施肥机 |
China National Standards Ne |
English PDF |
| GB/T 26719-2022 |
GeNeral Rules for Statistics of Water Use by Water-Using Units 用水单位用水统计通则 |
China National Standards Ne |
English PDF |
| GB/T 41980.2-2022 |
Hydraulic transmissions - Determination of pressure fluctuations in systems and compoNents - Part 2: Hydraulic pumps (simplified method) 液压传动 系统和元件中压力波动的测定方法 第2部分：液压泵（简化法） |
China National Standards Ne |
English PDF |
| GB/T 41980.1-2022 |
Hydraulic transmissions - Determination of pressure fluctuations in systems and compoNents - Part 1: Hydraulic pumps (precision method) 液压传动 系统和元件中压力波动的测定方法 第1部分：液压泵（精密法） |
China National Standards Ne |
English PDF |
| GB/T 41758.2-2022 |
Plastics - PolyketoNe (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties 塑料 聚酮（PK）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards Ne |
English PDF |
| GB/T 41680-2022 |
CraNes - General rules for seismic design 起重机 抗震设计通则 |
China National Standards Ne |
English PDF |
| GB/T 8039-2022 |
Determination method of total sulfur content in coking benzeNe products 焦化苯类产品全硫含量的测定方法 |
China National Standards Ne |
English PDF |
| GB/T 3658-2022 |
Ring test method for magNetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz 软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法 |
China National Standards Ne |
English PDF |
| GB/T 13789-2022 |
Method for Measuring MagNetic Properties of Electrical Steel Strip (Sheet) with Single Chip Tester 用单片测试仪测量电工钢带(片)磁性能的方法 |
China National Standards Ne |
English PDF |
| GB/T 3655-2022 |
Method for Measuring MagNetic Properties of Electrical Steel Strip (Sheet) Using Epstein Square 用爱泼斯坦方圈测量电工钢带(片)磁性能的方法 |
China National Standards Ne |
English PDF |
| GB/T 30966.6-2022 |
Wind turbiNes - Communications for wind farm monitoring systems - Part 6: Logical node classes and data classes for condition monitoring 风力发电机组 风力发电场监控系统通信 第6部分：状态监测的逻辑节点类和数据类 |
China National Standards Ne |
English PDF |
| GB/T 41643-2022 |
GuideliNes for the Safety and Use of High Power Laser Manufacturing Equipment 高功率激光制造设备安全和使用指南 |
China National Standards Ne |
English PDF |
| GB/T 30966.5-2022 |
Wind turbiNes - Communications for wind farm monitoring systems - Part 5: Conformance testing 风力发电机组 风力发电场监控系统通信 第5部分：一致性测试 |
China National Standards Ne |
English PDF |
| GB/T 30966.3-2022 |
Wind turbiNes - Communications for wind farm monitoring systems - Part 3: Information exchange model 风力发电机组 风力发电场监控系统通信 第3部分：信息交换模型 |
China National Standards Ne |
English PDF |
| GB/T 30966.2-2022 |
Wind turbiNes - Communications for wind park monitoring systems - Part 2: Information model 风力发电机组 风力发电场监控系统通信 第2部分：信息模型 |
China National Standards Ne |
English PDF |
| GB/T 30966.1-2022 |
Wind turbiNes -- Communications for wind farm monitoring systems -- Part 1: Principles and models 风力发电机组 风力发电场监控系统通信 第1部分：原则与模型 |
China National Standards Ne |
English PDF |
| GB/T 19072-2022 |
wind turbiNe tower 风力发电机组 塔架 |
China National Standards Ne |
English PDF |
| GB/T 31517.1-2022 |
Design requirements for fixed offshore wind turbiNes 固定式海上风力发电机组 设计要求 |
China National Standards Ne |
English PDF |
| GB/T 41887.1-2022 |
Ships and maritime technology - Guidance for private maritime security companies (PMSCs) on contracting (formal contract) private armed security personNel (PCASP) on board ships - Part 1: General 船舶和海上技术 船上合同制（形式合约）私人武装保安人员(PCASP)的私人海上安保公司(PMSC)指南 第1部分：总则 |
China National Standards Ne |
English PDF |
| GB/T 41888-2022 |
Ships and Offshore Technology MariNe Airbag Launching Technology 船舶和海上技术 船舶气囊下水工艺 |
China National Standards Ne |
English PDF |
| GB/T 24052-2022 |
Environmental management - Material flow costing - GuideliNes for implementation in supply chains 环境管理 物质流成本核算 在供应链中的实施指南 |
China National Standards Ne |
English PDF |
| GB/T 42051-2022 |
Inspection and maintenance requirements for structural parts of manNed submersibles 载人潜水器结构件检测维护要求 |
China National Standards Ne |
English PDF |
| GB/T 42052-2022 |
Technical specifications for manNed submersible operating tools 载人潜水器作业工具技术规范 |
China National Standards Ne |
English PDF |
| GB/T 41982-2022 |
High-alloy heat-resistant steel thick-walled pipes and forgings for power stations GeNeral technical requirements 电站用高合金耐热钢厚壁管道和锻件 通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 41749-2022 |
GeNeral requirements for surface quality of hot-rolled section steel 热轧型钢表面质量一般要求 |
China National Standards Ne |
English PDF |
| GB/T 41681-2022 |
Y-type cast iron filter for pipeliNe 管道用Y型铸铁过滤器 |
China National Standards Ne |
English PDF |
| GB/T 41790-2022 |
GuideliNes for Quality and Safety Improvement of Smart Consumer Products 智能消费品质量安全改进指南 |
China National Standards Ne |
English PDF |
| GB/T 41849-2022 |
GuideliNes for Quality and Safety Management of Smart Consumer Products 智能消费品质量安全管理指南 |
China National Standards Ne |
English PDF |
| GB/T 24644-2022 |
Agricultural and forestry tractors and machiNery - Falling object protection devices - Test procedures and performance requirements 农林拖拉机和机械 落物防护装置 试验规程和性能要求 |
China National Standards Ne |
English PDF |
| GB/T 41679-2022 |
Agricultural and forestry tractors and machiNery - Basic types - Vocabulary 农林拖拉机和机械 基本类型 词汇 |
China National Standards Ne |
English PDF |
| GB/T 18451.1-2022 |
Wind turbiNe design requirements 风力发电机组 设计要求 |
China National Standards Ne |
English PDF |
| GB/T 41673-2022 |
GeNeral requirements for electrostatic protection of spacecraft 航天器静电防护通用要求 |
China National Standards Ne |
English PDF |
| GB/T 41678.1-2022 |
Agricultural machiNery and tractors Safety of high-voltage electrical and electronic components and systems Part 1: General requirements 农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分：通用要求 |
China National Standards Ne |
English PDF |
| GB/T 41677.1-2022 |
Agricultural and forestry tractors and machiNery - Sustainability - Part 1: Principles 农林拖拉机和机械 可持续性 第1部分：原则 |
China National Standards Ne |
English PDF |
| GB/T 23011-2022 |
Integration of informatization and industrialization, digital transformation, value-beNefit reference model 信息化和工业化融合 数字化转型 价值效益参考模型 |
China National Standards Ne |
English PDF |
| GB/T 42024-2022 |
Intelligent manufacturing OID-based heterogeNeous system interoperability functional requirements 智能制造 基于OID的异构系统互操作功能要求 |
China National Standards Ne |
English PDF |
| GB/T 15913-2022 |
ENergy-saving monitoring of fan units and pipe network systems 风机机组与管网系统节能监测 |
China National Standards Ne |
English PDF |
| GB/T 41594-2022 |
Technical requirements for comprehensive emergency command system of urban rail transit Network 城市轨道交通线网综合应急指挥系统技术要求 |
China National Standards Ne |
English PDF |
| GB/Z 27429-2022 |
GuideliNes for Uncertainty Assessment of Laboratory Scientific Data 实验室科研数据不确定性评估指南 |
China National Standards Ne |
English PDF |
| GB/T 3488.4-2022 |
Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combiNed carbon defects and decarburized phases 硬质合金 显微组织的金相测定 第4部分：孔隙度、非化合碳缺陷和脱碳相的金相测定 |
China National Standards Ne |
English PDF |
| GB/T 30007-2022 |
Ships and mariNe technology Guidelines for the evaluation of speed and power performance by analysis of speed trial data 船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则 |
China National Standards Ne |
English PDF |
| GB/T 41970-2022 |
Smart factory CNC machiNe tool interconnection interface specification 智能工厂数控机床互联接口规范 |
China National Standards Ne |
English PDF |
| GB/T 42043-2022 |
Aerospace - Aluminum alloy and copper-clad aluminum conductors for electrical wires - GeNeral performance requirements 航空航天 电线的铝合金和铜包铝导体 通用性能要求 |
China National Standards Ne |
English PDF |
| GB/T 41857-2022 |
Sheet metal fiNe-blanking extrusion composite formed parts General technical requirements 金属板料精冲挤压复合成形件 通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 41848-2022 |
Consumer Product Safety Information Feedback GuideliNes 消费品安全信息反馈指南 |
China National Standards Ne |
English PDF |
| GB/T 41835-2022 |
Sustainable Procurement GuideliNes 可持续采购 指南 |
China National Standards Ne |
English PDF |
| GB/T 42036-2022 |
Specification for inspection of single-phase grounding capacitor current in miNe high-voltage power grid 矿井高压电网单相接地电容电流检验规范 |
China National Standards Ne |
English PDF |
| GB/T 41693-2022 |
GuideliNes for the Evaluation and Determination of Chemical Substances of Very High Concern 高关注化学物质评估判定导则 |
China National Standards Ne |
English PDF |
| GB/T 6538-2022 |
Determination of apparent viscosity of engiNe oil - Cold start simulator method 发动机油表观黏度的测定 冷启动模拟机法 |
China National Standards Ne |
English PDF |
| GB/T 41863-2022 |
Non-contact water supply appliances-GeNeral technical requirements for water-saving performance 非接触式给水器具 节水性能通用技术条件 |
China National Standards Ne |
English PDF |
| GB/Z 27426-2022 |
GuideliNes for monitoring the validity of chemical analysis laboratory results 化学分析实验室结果有效性监控指南 |
China National Standards Ne |
English PDF |
| GB/T 42033-2022 |
Technical Specifications for Integrity Evaluation of Oil and Gas PipeliNes 油气管道完整性评价技术规范 |
China National Standards Ne |
English PDF |
| GB/T 37770.1-2022 |
Refrigerated light hydrocarbon fluids - GeNeral requirements for automatic level gauges - Part 1: Automatic level gauges for offshore floating storage of liquefied natural gas 冷冻轻烃流体 自动液位计的一般要求 第1部分: 海上浮式储存液化天然气自动液位计 |
China National Standards Ne |
English PDF |
| GB/T 41780.1-2022 |
InterNet of things edge computing part 1: general requirements 物联网 边缘计算 第1部分：通用要求 |
China National Standards Ne |
English PDF |
| GB/T 27428-2022 |
GeNeral requirements for plant biosafety laboratories 植物生物安全实验室通用要求 |
China National Standards Ne |
English PDF |
| GB/T 41850.8-2022 |
Mechanical vibration - Measurement and evaluation of machiNe vibration - Part 8: Reciprocating compressor systems 机械振动 机器振动的测量和评价 第8部分:往复式压缩机系统 |
China National Standards Ne |
English PDF |
| GB/T 41781-2022 |
InterNet of Things - System Security Requirements for Web Open Services 物联网 面向Web开放服务的系统 安全要求 |
China National Standards Ne |
English PDF |
| GB 50014-2021 |
Standard for design of outdoor wastewater engiNeering 室外排水设计标准 |
China National Standards Ne |
English PDF |
| GB/T 41011-2021 |
GuideliNes for sustainable development of tourist attraction 旅游景区可持续发展指南 |
China National Standards Ne |
English PDF |
| GB/T 38775.5-2021 |
Electric vehicle wireless power transfer—Part 5: ElectromagNetic compatibility requirements and test methods 电动汽车无线充电系统 第5部分：电磁兼容性要求和试验方法 |
China National Standards Ne |
English PDF |
| GB 9706.239-2021 |
Medical electrical equipment—Part 2-39: Particular requirements for basic safety and essential performance of peritoNeal dialysis equipment 医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求 |
China National Standards Ne |
English PDF |
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