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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 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 an |
 English PDF |
| GB/T 1844.1-2022 |
Plastics - Symbols and abbreviations - Part 1: Base polymers and their characteristic properties 塑料 符号和缩略语 第1部分：基础聚合物及其特征性能 |
China National Standards an |
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 an |
English PDF |
| GB/T 41860.2-2022 |
Forming molds - Retaining rings - Part 2: Retaining rings for small and medium molds with heat shields, types C and D 成型模 定位圈 第2部分：带隔热板的中小型模具定位圈 C型和D型 |
China National Standards an |
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 an |
English PDF |
| GB/T 41860.1-2022 |
Forming molds - Retaining rings - Part 1: Retaining rings for small and medium-sized molds without heat shields, types A and B 成型模 定位圈 第1部分：无隔热板的中小型模具定位圈 A型和B型 |
China National Standards an |
English PDF |
| GB/T 41893-2022 |
Basic Requirements for Logistics Management of Digitalized Workshop in Hull Parts Manufacturing 船体零部件制造数字化车间物流管理基本要求 |
China National Standards an |
English PDF |
| GB/T 41831-2022 |
Competency Assessment Requirements for Project Management Professionals 项目管理专业人员能力评价要求 |
China National Standards an |
English PDF |
| GB/T 4096.2-2022 |
Geometric Product Specification (GPS) Wedge Part 2: Dimensioning and Tolerancing 产品几何技术规范（GPS） 楔体 第2部分：尺寸与公差标注 |
China National Standards an |
English PDF |
| GB/T 4096.1-2022 |
Product Geometric Specifications (GPS) Wedges Part 1: angle and Slope Series 产品几何技术规范（GPS） 楔体 第1部分：角度与斜度系列 |
China National Standards an |
English PDF |
| GB/T 42124.1-2022 |
Geometric product specification (GPS) Dimensional and geometric tolerances of molded parts - Part 1: Vocabulary 产品几何技术规范（GPS） 模制件的尺寸和几何公差 第1部分：词汇 |
China National Standards an |
English PDF |
| GB/T 11693-2022 |
Marine flange welding seat plate 船用法兰焊接座板 |
China National Standards an |
English PDF |
| GB/T 4622.2-2022 |
Spiral wound gaskets for pipe flanges - Part 2: Class series 管法兰用缠绕式垫片 第2部分：Class系列 |
China National Standards an |
English PDF |
| GB/T 4622.1-2022 |
Spiral wound gaskets for pipe flanges - Part 1: PN series 管法兰用缠绕式垫片 第1部分：PN系列 |
China National Standards an |
English PDF |
| GB/T 41979.5-2022 |
Friction stir spot welding of aluminum and aluminum alloys - Part 5: Quality and inspection requirements 搅拌摩擦点焊 铝及铝合金 第5部分: 质量与检验要求 |
China National Standards an |
English PDF |
| GB/T 41979.4-2022 |
Friction stir spot welding of aluminum and aluminum alloys - Part 4: Welding procedure specification and qualification 搅拌摩擦点焊 铝及铝合金 第4部分:焊接工艺规程及评定 |
China National Standards an |
English PDF |
| GB/T 41979.3-2022 |
Friction stir spot welding of aluminum and aluminum alloys - Part 3: Skill assessment of welding operators 搅拌摩擦点焊 铝及铝合金 第3部分:焊接操作工的技能评定 |
China National Standards an |
English PDF |
| GB/T 41979.2-2022 |
Friction stir spot welding of aluminum and aluminum alloys - Part 2: Design of welded joints 搅拌摩擦点焊 铝及铝合金 第2部分:焊接接头设计 |
China National Standards an |
English PDF |
| GB/T 41979.1-2022 |
Friction stir spot welding of aluminum and aluminum alloys - Part 1: Terms and definitions 搅拌摩擦点焊 铝及铝合金 第1部分:术语及定义 |
China National Standards an |
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 an |
English PDF |
| GB/T 16892-2022 |
Product Geometric Specification (GPS) Dimensioning and Tolerancing Non-rigid Parts 产品几何技术规范（GPS） 尺寸和公差标注 非刚性零件 |
China National Standards an |
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 an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41869.1-2022 |
Optics and photonics - Microlens arrays - Part 1: Terminology 光学和光子学 微透镜阵列 第1部分：术语 |
China National Standards an |
English PDF |
| GB/T 41674.1-2022 |
Radio frequency identification of animals - Standardization of injection sites for different animal species - Part 1: Companion animals (cats and dogs) 动物射频识别 不同动物物种用注射部位的标准化 第1部分：伴侣动物（猫和狗） |
China National Standards an |
English PDF |
| GB/T 41732.1-2022 |
Radio frequency identification of animals - Enhanced radio frequency identification tags - Part 1: Air interface 动物射频识别 增强型射频识别标签 第1部分：空中接口 |
China National Standards an |
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 an |
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 an |
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 an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41734.3-2022 |
Radio Frequency Identification of animals Part 3: Performance Evaluation of Radio Frequency Identification Tags Conforming to GB/T 20563 and GB/T 22334 动物射频识别 第3部分：符合GB/T 20563和GB/T 22334的射频识别标签性能评估 |
China National Standards an |
English PDF |
| GB/T 41734.2-2022 |
Radio Frequency Identification of animals Part 2: Consistency Assessment of Radio Frequency Identification Readers and GB/T 20563 and GB/T 22334 动物射频识别 第2部分：射频识别读写器与GB/T 20563和GB/T 22334的一致性评估 |
China National Standards an |
English PDF |
| GB/T 41714-2022 |
Agricultural socialization service Specifications for e-commerce transactions of fresh agricultural products 农业社会化服务 生鲜农产品电子商务交易服务规范 |
China National Standards an |
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 an |
English PDF |
| GB/T 41977-2022 |
Packaging Labeling and direct product marking with 1D and 2D barcodes 包装 一维条码和二维条码的标签和直接产品标记 |
China National Standards an |
English PDF |
| GB/T 41854-2022 |
Packaging 1D and 2D barcodes for product packaging 包装 产品包装用的一维条码和二维条码 |
China National Standards an |
English PDF |
| GB/T 41598-2022 |
Printing technology - Monitors for color proofing - Performance indicators 印刷技术 彩色打样用显示器 性能指标 |
China National Standards an |
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 an |
English PDF |
| GB/T 42054-2022 |
Ship and offshore technology Shared data server on board the ship 船舶与海上技术 船载海上共享数据服务器 |
China National Standards an |
English PDF |
| GB/T 42104-2022 |
Amusement Park Safety Safety Management System 游乐园安全 安全管理体系 |
China National Standards an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41885-2022 |
Aerostat classification and classification 浮空器分类和分级 |
China National Standards an |
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 an |
English PDF |
| GB/T 42032-2022 |
Design Requirements for Civil Aircraft Loading Manifest 民用飞机装载舱单设计要求 |
China National Standards an |
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 an |
English PDF |
| GB/T 17489-2022 |
Hydraulic transmission Particulate contamination analysis Liquid sampling from working system piping 液压传动 颗粒污染分析 从工作系统管路中提取液样 |
China National Standards an |
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 an |
English PDF |
| GB/T 41808-2022 |
High dynamic range television program production and exchange of image parameter values 高动态范围电视节目制作和交换图像参数值 |
China National Standards an |
English PDF |
| GB/T 41809-2022 |
UHDTV system program production and exchange parameter values 超高清晰度电视系统节目制作和交换参数值 |
China National Standards an |
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 an |
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 an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41836-2022 |
Sharing Economy Guiding Principles and Basic Framework 共享经济 指导原则与基础框架 |
China National Standards an |
English PDF |
| GB/T 24353-2022 |
Risk Management Guidelines 风险管理 指南 |
China National Standards an |
English PDF |
| GB/T 10044-2022 |
Cast iron electrodes and wires 铸铁焊条及焊丝 |
China National Standards an |
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 an |
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 an |
English PDF |
| GB/T 42031-2022 |
Drawing Method of Water Balance Diagram of Water Unit 用水单位水平衡图绘制方法 |
China National Standards an |
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 an |
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 an |
English PDF |
| GB/T 25963-2022 |
Determination of aromatics content in middle distillates containing fatty acid methyl esters - High performance liquid chromatography with differential refractive index detector 含脂肪酸甲酯中间馏分芳烃含量的测定 示差折光检测器高效液相色谱法 |
China National Standards an |
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 an |
English PDF |
| GB/T 16622-2022 |
Press-fit solid tire specifications, dimensions and loads 压配式实心轮胎规格、尺寸与负荷 |
China National Standards an |
English PDF |
| GB/T 41680-2022 |
Cranes - General rules for seismic design 起重机 抗震设计通则 |
China National Standards an |
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 an |
English PDF |
| GB/T 41978-2022 |
Additive manufacturing—Metal powder hollow flour rate detection method 增材制造 金属粉末空心粉率检测方法 |
China National Standards an |
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 an |
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 an |
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 an |
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 an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41721-2022 |
Small boat navigation lights LED light performance 小艇 航行灯 LED灯的性能 |
China National Standards an |
English PDF |
| GB/T 21396-2022 |
Footwear - Test methods for finished shoes - Adhesive strength of upper and sole 鞋类 成鞋试验方法 帮底粘合强度 |
China National Standards an |
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 an |
English PDF |
| GB/T 21737-2022 |
Provide consumers with information about products and related services 为消费者提供产品及相关服务的信息 |
China National Standards an |
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 an |
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 an |
English PDF |
| GB/T 42057-2022 |
Pressure test methods for submersibles and their pressure equipment 潜水器及其承压设备压力试验方法 |
China National Standards an |
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 an |
English PDF |
| GB/T 42049-2022 |
Rolling bearings for aircraft airframes - Characteristics, dimensions, tolerances and static load ratings 飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷 |
China National Standards an |
English PDF |
| GB/T 41747-2022 |
Structural-grade and high-strength continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip 结构级和高强度连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards an |
English PDF |
| GB/T 41746-2022 |
Commercial-grade continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip 商品级连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards an |
English PDF |
| GB/T 17608-2022 |
Coal Product Variety and Classification 煤炭产品品种和等级划分 |
China National Standards an |
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 an |
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 an |
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 an |
English PDF |
| GB/T 41971-2022 |
Agriculture and Forestry Tractor Dynamic Noise Measurement 农林拖拉机 动态噪声测量 |
China National Standards an |
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 an |
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 an |
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 an |
English PDF |
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