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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 3249-2022 |
Test method for Fisher number of metal powders and related compounds 金属及其化合物粉末费氏粒度的测定方法 |
China National Standards or |
 English PDF |
| GB/T 9251-2022 |
Methods for hydrostatic test of gas cylinders 气瓶水压试验方法 |
China National Standards or |
English PDF |
| GB/T 15385-2022 |
Method for hydraulic burst test of gas cylinder 气瓶水压爆破试验方法 |
China National Standards or |
English PDF |
| GB/T 1455-2022 |
Test method for shear properties of sandwich constructions or cores 夹层结构或芯子剪切性能试验方法 |
China National Standards or |
English PDF |
| GB/T 41161-2022 |
Reciprocating internal combustion engines—Measurement method for combustion noise 往复式内燃机 燃烧噪声测量方法 |
China National Standards or |
English PDF |
| GB/T 17926-2022 |
Compressed natural gas cylinder valve for vehicle 车用压缩天然气瓶阀 |
China National Standards or |
English PDF |
| GB/T 27748.2-2022 |
Stationary fuel cell power system—Part 2: Performance test methods 固定式燃料电池发电系统 第2部分：性能试验方法 |
China National Standards or |
English PDF |
| GB/T 28817-2022 |
Single cell test methods for polymer electrolyte fuel cell (PEFC) 聚合物电解质燃料电池单电池测试方法 |
China National Standards or |
English PDF |
| GB/T 3871.18-2022 |
Agricultural tractors—Test procedures—Part 18: Hydraulic power at tractor/implement interface 农业拖拉机 试验规程 第18部分：拖拉机与机具接口处液压功率 |
China National Standards or |
English PDF |
| GB/T 3871.5-2022 |
Agricultural tractors—Test procedures—Part 5: Turning and clearance diameters 农业拖拉机 试验规程 第5部分：转向圆和通过圆直径 |
China National Standards or |
English PDF |
| GB/T 5988-2022 |
Refractory products—Determination of permanent change in dimensions on heating 耐火材料 加热永久线变化试验方法 |
China National Standards or |
English PDF |
| GB/T 24622-2022 |
Guidance on the measurement of hydrophobicity of insulator surfaces 绝缘子表面憎水性测量导则 |
China National Standards or |
English PDF |
| GB/T 22724-2022 |
Installation and equipment for liquefied natural gas—Design of onshore installations 液化天然气设备与安装 陆上装置设计 |
China National Standards or |
English PDF |
| GB/T 30501-2022 |
Geological evaluating methods for tight sandstone gas 致密砂岩气地质评价方法 |
China National Standards or |
English PDF |
| GB/T 25716-2022 |
Cold chamber die casting machines for magnesium alloys 镁合金冷室压铸机 |
China National Standards or |
English PDF |
| GB/T 41230-2022 |
Dentistry—Digitizing devices for CAD/CAM systems for indirect dental restorations—Test methods for assessing accuracy 牙科学 间接牙科修复体CAD/CAM系统数字化设备 准确度评价试验方法 |
China National Standards or |
English PDF |
| GB/T 25069-2022 |
Information security techniques—Terminology 信息安全技术 术语 |
China National Standards or |
English PDF |
| GB/T 8446.3-2022 |
Heat sinks for power semiconductor devices—Part 3: Insulators and fasteners 电力半导体器件用散热器 第3部分：绝缘件和紧固件 |
China National Standards or |
English PDF |
| GB/T 8446.2-2022 |
Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop 电力半导体器件用散热器 第2部分：热阻和流阻测量方法 |
China National Standards or |
English PDF |
| GB/T 8446.1-2022 |
Heat sinks for power semiconductor devices—Part 1: Radiators 电力半导体器件用散热器 第1部分：散热体 |
China National Standards or |
English PDF |
| GB/T 41239-2022 |
Public telecom network—Requirements for vehicle information service 公众电信网 汽车信息服务要求 |
China National Standards or |
English PDF |
| GB/T 41158.7-2022 |
Three-dimensional process planning for mechanical products—Part 7： Distribution requirements 机械产品三维工艺设计 第7部分：发放要求 |
China National Standards or |
English PDF |
| GB/T 41158.3-2022 |
Three-dimensional process planning for mechanical products—Part 3: Model building 机械产品三维工艺设计 第3部分：模型构建 |
China National Standards or |
English PDF |
| GB/T 41158.4-2022 |
Three-dimensional process planning for mechanical products—Part 4：Process symbol and annotation 机械产品三维工艺设计 第4部分：工艺符号与标注 |
China National Standards or |
English PDF |
| GB/T 41158.6-2022 |
Three-dimensional process planning for mechanical products—Part 6：Data requirements 机械产品三维工艺设计 第6部分：数据要求 |
China National Standards or |
English PDF |
| GB/T 41158.5-2022 |
Three-dimensional process planning for mechanical products—Part 5：Detailed design 机械产品三维工艺设计 第5部分：详细设计 |
China National Standards or |
English PDF |
| GB/T 41158.1-2022 |
Three-dimensional process planning for mechanical products—Part 1：Terms and definitions 机械产品三维工艺设计 第1部分：术语和定义 |
China National Standards or |
English PDF |
| GB/T 41235-2022 |
Specification for interaction between internet of energy and energy storage system 能源互联网与储能系统互动规范 |
China National Standards or |
English PDF |
| GB/T 41236-2022 |
Specification for interaction between internet of energy and distributed resources 能源互联网与分布式电源互动规范 |
China National Standards or |
English PDF |
| GB/T 23007-2022 |
Integration of informatization and industrialization management systems—Guidance for assessment grading 信息化和工业化融合管理体系 评定分级指南 |
China National Standards or |
English PDF |
| GB/T 23006-2022 |
Integration of informatization and industrialization management systems—Requirements for enhanced capability grading 信息化和工业化融合管理体系 新型能力分级要求 |
China National Standards or |
English PDF |
| GB/T 41375-2022 |
Specification of construction and service for rural culture activity center 农村文化活动中心建设与服务规范 |
China National Standards or |
English PDF |
| GB/T 41158.2-2022 |
Three-dimensional process planning for mechanical products—Part 2：General requirements 机械产品三维工艺设计 第2部分：通用要求 |
China National Standards or |
English PDF |
| GB/T 41002-2022 |
General specification for childrens case and bag 儿童箱包通用技术规范 |
China National Standards or |
English PDF |
| GB/T 4725-2022 |
Epoxide woven glass fabric copper-clad laminated sheets for printed circuits 印制电路用覆铜箔环氧玻纤布层压板 |
China National Standards or |
English PDF |
| GB/T 41234-2022 |
Specification of quality control of reference materials for RNA virus detection of aquatic animals—Armored RNA 水生动物RNA病毒核酸检测参考物质质量控制规范 假病毒 |
China National Standards or |
English PDF |
| GB/T 17737.8-2022 |
Coaxial communication cables—Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards or |
English PDF |
| GB/T 17737.801-2022 |
Coaxial communication cables—Part 8-1: Blank detail specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards or |
English PDF |
| GB/T 41369-2022 |
Quality evaluation of comprehensive performance of units operation of small hydropower stations 小型水电站机组运行综合性能质量评定 |
China National Standards or |
English PDF |
| GB/T 19145-2022 |
Determination for total organic carbon in sedimentary rock 沉积岩中总有机碳测定 |
China National Standards or |
English PDF |
| GB/T 16931-2022 |
Classification of winter para sports athletes 残疾人冬季运动项目运动员分级 |
China National Standards or |
English PDF |
| GB 9706.222-2022 |
Medical electrical equipment - Part 2-22: Particular requirements for the basic safety and essential performance of laser equipment for surgical, orthopedic, therapeutic and diagnostic use 医用电气设备 第2-22部分：外科、整形、治疗和诊断用激光设备的基本安全和基本性能专用要求 |
China National Standards or |
English PDF |
| GB/T 29461-2012 |
No. 1 Amendment List for Ultrasonic Testing of Polyethylene Pipeline Electrofusion Joints 聚乙烯管道电熔接头超声检测《第1号修改单》 |
China National Standards or |
English PDF |
| GB/T 41353-2022 |
Remanufacturing Guide for Life Cycle Cost Analysis of Mechanical Products 再制造 机械产品寿命周期费用分析导则 |
China National Standards or |
English PDF |
| GB/T 41331-2022 |
Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic Fluorescence Spectrometry 染料产品中砷、汞、锑、硒的测定 原子荧光光谱法 |
China National Standards or |
English PDF |
| GB/T 41308-2022 |
Guidelines for performance evaluation of heat storage systems in solar thermal power stations 太阳能热发电站储热系统性能评价导则 |
China National Standards or |
English PDF |
| GB/T 41354-2022 |
Hydraulic Transmission Seamless or Welded Plain End Precision Steel Tube Dimensions and Nominal Pressures 液压传动 无缝或焊接型的平端精密钢管 尺寸与公称压力 |
China National Standards or |
English PDF |
| GB/T 41245-2022 |
Project, Programme and Portfolio Management Governance Guide 项目、项目群和项目组合管理 治理指南 |
China National Standards or |
English PDF |
| GB/T 41246-2022 |
Project, Program and Portfolio Management Program Management Guide 项目、项目群和项目组合管理 项目群管理指南 |
China National Standards or |
English PDF |
| GB/T 41346.1-2022 |
Safety of machinery - Safety protection for the transfer of machinery and equipment - Part 1: Structural design criteria 机械安全 机械装备转运安全防护 第1部分：结构设计准则 |
China National Standards or |
English PDF |
| GB/T 41344.2-2022 |
Safety of machinery - Risk warning - Part 2: Monitoring 机械安全 风险预警 第2部分：监测 |
China National Standards or |
English PDF |
| GB/T 41346.2-2022 |
Safety of machinery-Transportation safety protection of machinery and equipment-Part 2: Safety requirements for tensioning devices 机械安全 机械装备转运安全防护 第2部分：拉紧装置安全要求 |
China National Standards or |
English PDF |
| GB/T 41347-2022 |
Test method for rub resistance of flexible packaging materials 柔性包装材料耐揉搓性能的测试方法 |
China National Standards or |
English PDF |
| GB/T 41356-2022 |
Superabrasive products - Test method for cutting performance of diamond circular saw blades 超硬磨料制品 金刚石圆锯片切割性能测试方法 |
China National Standards or |
English PDF |
| GB/T 41357-2022 |
Superabrasive Products Vitrified CBN Grinding Wheels for Camshaft and Crankshaft Grinding 超硬磨料制品 凸轮轴和曲轴磨削用陶瓷结合剂立方氮化硼砂轮 |
China National Standards or |
English PDF |
| GB/T 41311.1-2022 |
Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes 声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求 |
China National Standards or |
English PDF |
| GB/T 41335-2022 |
Nickel Powder for Additive Manufacturing 增材制造用镍粉 |
China National Standards or |
English PDF |
| GB/T 41276-2022 |
Limits and detection methods of Phosphorus and its analogues in organophosphorus insecticides 有机磷类杀虫剂中治螟磷及其类似物限量及检测方法 |
China National Standards or |
English PDF |
| GB/T 41306-2022 |
General Requirements for Internet-Based Personal Knowledge Services 基于互联网的个人知识服务通用要求 |
China National Standards or |
English PDF |
| GB/T 41283.1-2022 |
Acoustics Soundscape Part 1: Definition and Conceptual Framework 声学 声景观 第1部分：定义和概念性框架 |
China National Standards or |
English PDF |
| GB/T 41327-2022 |
Test method for grip performance of passenger car tires on ice 轿车轮胎冰地抓着性能试验方法 |
China National Standards or |
English PDF |
| GB/T 8152.16-2022 |
Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium oxide content - Flame atomic absorption spectrometry 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards or |
English PDF |
| GB/T 41265-2022 |
Optical Radiation Safety Requirements for Wearable Devices 可穿戴设备的光辐射安全要求 |
China National Standards or |
English PDF |
| GB/T 41338-2022 |
Tungsten and Tungsten Alloy Powder for Additive Manufacturing 增材制造用钨及钨合金粉 |
China National Standards or |
English PDF |
| GB/T 41310-2022 |
Image-based detection method for optoelectronic properties of vision modules 视觉模组光电性能的图像式检测方法 |
China National Standards or |
English PDF |
| GB/T 41403-2022 |
Superabrasive Products Diamond or CBN Abrasives Shapes and Dimensions 超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸 |
China National Standards or |
English PDF |
| GB/T 41323-2022 |
Corrosion Control Engineering Life Cycle Terminology 腐蚀控制工程全生命周期 术语 |
China National Standards or |
English PDF |
| GB/T 41241-2022 |
Nuclear power plant industrial control system network security management requirements 核电厂工业控制系统网络安全管理要求 |
China National Standards or |
English PDF |
| GB/T 41307-2022 |
Detection method of heat absorber in tower solar thermal power station 塔式太阳能热发电站吸热器检测方法 |
China National Standards or |
English PDF |
| GB/T 41303-2022 |
Technical requirements for heat absorbers in tower solar thermal power stations 塔式太阳能热发电站吸热器技术要求 |
China National Standards or |
English PDF |
| GB/T 41378-2022 |
Plastics Blow-molded polypropylene containers for liquid food packaging 塑料 液态食品包装用吹塑聚丙烯容器 |
China National Standards or |
English PDF |
| GB/T 41326-2022 |
Hexafluorobutadiene 六氟丁二烯 |
China National Standards or |
English PDF |
| GB/T 41333-2022 |
Technical requirements for complete sets of equipment for lime calcination 石灰煅烧成套装备技术要求 |
China National Standards or |
English PDF |
| GB/T 41254-2022 |
Functional safety assessment methods for explosion protection systems 爆炸保护系统的功能安全评估方法 |
China National Standards or |
English PDF |
| GB/T 41268-2022 |
Network key equipment security detection method Router equipment 网络关键设备安全检测方法 路由器设备 |
China National Standards or |
English PDF |
| GB/T 41269-2022 |
Security technical requirements for key network equipment Router equipment 网络关键设备安全技术要求 路由器设备 |
China National Standards or |
English PDF |
| GB/T 41266-2022 |
Security detection method for key network equipment Switch equipment 网络关键设备安全检测方法 交换机设备 |
China National Standards or |
English PDF |
| GB/T 41267-2022 |
Security technical requirements for key network equipment Switch equipment 网络关键设备安全技术要求 交换机设备 |
China National Standards or |
English PDF |
| GB/T 41325-2022 |
Low-density crystal primary pit silicon single crystal polishing wafer for integrated circuits 集成电路用低密度晶体原生凹坑硅单晶抛光片 |
China National Standards or |
English PDF |
| GB/T 41270.9-2022 |
Avionics process management—Effects of atmospheric radiation—Part 9: Procedures and methods for calculating single event effect failure rates for avionics 航空电子过程管理 大气辐射影响 第9部分：航空电子设备单粒子效应故障率计算程序与方法 |
China National Standards or |
English PDF |
| GB/T 41270.7-2022 |
Avionics process management - Effects of atmospheric radiation - Part 7: Process management for single event effects analysis in avionics product design 航空电子过程管理 大气辐射影响 第7部分：航空电子产品设计中单粒子效应分析过程管理 |
China National Standards or |
English PDF |
| GB/T 41275.3-2022 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 3: System Performance Test Methods Containing Lead-Free Solder and Lead-Free Pins 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第3部分：含无铅焊料和无铅管脚的系统性能试验方法 |
China National Standards or |
English PDF |
| GB/T 41275.21-2022 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 21: Guidelines for Transitioning to Lead-Free Electronics 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第21部分：向无铅电子过渡指南 |
China National Standards or |
English PDF |
| GB/T 41271-2022 |
Production process quality control Communication conformance test method 生产过程质量控制 通信一致性测试方法 |
China National Standards or |
English PDF |
| GB/T 41272-2022 |
Production process quality control Common interface for quality data 生产过程质量控制 质量数据通用接口 |
China National Standards or |
English PDF |
| GB/T 41348-2022 |
Safety of machinery - Specifications for two-hand operating devices 机械安全 双手操纵装置技术条件 |
China National Standards or |
English PDF |
| GB/T 41349-2022 |
Safety of machinery - Specifications for emergency stop devices 机械安全 急停装置技术条件 |
China National Standards or |
English PDF |
| GB/T 41321-2022 |
Test method for stiffness of self-supporting run-flat tires 自体支撑型缺气保用轮胎刚度试验方法 |
China National Standards or |
English PDF |
| GB/T 41262-2022 |
Technical requirements of cyber-physical fusion anomaly detection system for industrial control system 工业控制系统的信息物理融合异常检测系统技术要求 |
China National Standards or |
English PDF |
| GB/T 41345-2022 |
General technical requirements for compression molding molds for plastic bottle caps 塑料瓶盖压塑成型模具通用技术要求 |
China National Standards or |
English PDF |
| GB/T 41379-2022 |
Industrial Assistance - Construction Management Guide for Laying Hen Industry Projects 产业帮扶 蛋鸡产业项目建设管理指南 |
China National Standards or |
English PDF |
| GB/T 41260-2022 |
Digital workshop information security requirements 数字化车间信息安全要求 |
China National Standards or |
English PDF |
| GB/T 41256-2022 |
Specification for interconnection and interoperability of equipment in digital workshops for robotic manufacturing 机器人制造数字化车间装备互联互通和互操作规范 |
China National Standards or |
English PDF |
| GB/T 41257-2022 |
Functional safety requirements for digital workshops 数字化车间功能安全要求 |
China National Standards or |
English PDF |
| GB/T 41255-2022 |
Smart Factory General Technical Requirements 智能工厂 通用技术要求 |
China National Standards or |
English PDF |
| GB/T 41312.1-2022 |
Test method for permeability of chemical equipment - Part 1: Graphite and its lining equipment 化工用设备渗透性检测方法 第1部分：石墨及其衬里设备 |
China National Standards or |
English PDF |
| GB/T 41253-2022 |
Specification for effectiveness evaluation of process industry safety monitoring system 过程工业安全监测系统有效性评估规范 |
China National Standards or |
English PDF |
| GB/T 41280-2022 |
Product Specification for Vegetation Coverage of Satellite Remote Sensing Imagery 卫星遥感影像植被覆盖度产品规范 |
China National Standards or |
English PDF |
| GB/T 41315-2022 |
Safety shut-off valve for urban gas transmission and distribution system 城镇燃气输配系统用安全切断阀 |
China National Standards or |
English PDF |
| GB/T 41250-2022 |
Financial Information Technology Commercial Bank Audit Data Collection Interface 财经信息技术 商业银行审计数据采集接口 |
China National Standards or |
English PDF |
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