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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 9706.271-2022 |
Medical electrical equipment - Part 2-71: Particular requirements for basic safety and essential performance of functioNAl near-infrared spectroscopy (NIRS) equipment 医用电气设备 第2-71部分：功能性近红外光谱(NIRS)设备的基本安全和基本性能专用要求 |
China National Standards NA |
 English PDF |
| GB 21288-2022 |
Exposure limits of electromagnetic radiation for mobile communication termiNAls 移动通信终端电磁辐射暴露限值 |
China National Standards NA |
English PDF |
| GB 7300.104-2022 |
Feed Additives Part 1: Amino Acids, Amino Acid Salts and Their ANAlogues L-Valine 饲料添加剂 第1部分：氨基酸、氨基酸盐及其类似物 L-缬氨酸 |
China National Standards NA |
English PDF |
| GB 21346-2022 |
Energy consumption quota per unit product of electrolytic aluminum and alumiNA 电解铝和氧化铝单位产品能源消耗限额 |
China National Standards NA |
English PDF |
| GB 5863-2022 |
Inland NAvigation aid sign 内河助航标志 |
China National Standards NA |
English PDF |
| GB 42283-2022 |
Safety regulations for overwater bunkering of liquefied NAtural gas fuel 液化天然气燃料水上加注作业安全规程 |
China National Standards NA |
English PDF |
| GB/T 40815.5-2022 |
Mechanical construction of electrical and electronic equipment - Thermal maNAgement of imperial and metric series enclosures - Part 5: Evaluation of cooling performance of indoor enclosures 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第5部分：户内机柜的冷却性能评估 |
China National Standards NA |
English PDF |
| GB/T 41898-2022 |
DetermiNAtion of corrosion resistance and compactness of coatings on inner walls of food metal containers-electrochemical method 食品金属容器内壁涂覆层耐蚀力和致密性的测定 电化学法 |
China National Standards NA |
English PDF |
| GB/T 41711-2022 |
DetermiNAtion of acid resistance, sulfur resistance and salt resistance of coatings on the inner wall of food metal containers 食品金属容器内壁涂覆层抗酸性、抗硫性、抗盐性的测定 |
China National Standards NA |
English PDF |
| GB/T 41633.3-2022 |
Insulating liquids - DetermiNAtion of acid value - Part 3: Test methods for non-mineral insulating oils 绝缘液体 酸值的测定 第3部分：非矿物绝缘油的试验方法 |
China National Standards NA |
English PDF |
| GB/T 41825-2022 |
MaNAgement Specifications for Cross-border E-commerce Comprehensive Service Business of Small, Medium and Micro Enterprises 中小微企业跨境电商综合服务业务管理规范 |
China National Standards NA |
English PDF |
| GB/T 42003-2022 |
Multilingual classification and NAming of cross-border e-commerce transaction products Ceramic products 跨境电子商务交易类产品多语种分类与命名 陶瓷产品 |
China National Standards NA |
English PDF |
| GB/T 997-2022 |
Classification of structure type, installation type and termiNAl box position of rotating electrical machines (IM code) 旋转电机结构型式、安装型式及接线盒位置的分类（IM代码） |
China National Standards NA |
English PDF |
| GB/T 12085.8-2022 |
Optics and photonics - Environmental test methods - Part 8: High interNAl pressure, low internal pressure, immersion 光学和光子学 环境试验方法 第8部分：高内压、低内压、浸没 |
China National Standards NA |
English PDF |
| GB/T 42070-2022 |
VeteriNAry Syndrome Differentiation and Treatment of Piglet Diarrhea 仔猪泄泻中兽医辨证论治 |
China National Standards NA |
English PDF |
| GB/T 6488-2022 |
Liquid chemical products - DetermiNAtion of refractive index 液体化工产品 折光率的测定 |
China National Standards NA |
English PDF |
| GB/T 22366-2022 |
Sensory aNAlysis - Methodology - General guidelines for the determination of smell, taste and flavor perception thresholds using the three-point forced choice method (3-AFC) 感官分析 方法学 采用三点强迫选择法（3-AFC）测定嗅觉、味觉和风味觉察阈值的一般导则 |
China National Standards NA |
English PDF |
| GB/T 21172-2022 |
Sensory aNAlysis Guidelines for sensory evaluation of product color 感官分析 产品颜色感官评价导则 |
China National Standards NA |
English PDF |
| GB/T 15549-2022 |
Sensory aNAlysis Methodology Introduction and training of evaluators in detection and identification of odors 感官分析 方法学 检测和识别气味方面评价员的入门和培训 |
China National Standards NA |
English PDF |
| GB/T 41992-2022 |
Guidelines for Evaluation of OperatioNAl Indexes of Solar Thermal Power Stations 太阳能热发电站运行指标评价导则 |
China National Standards NA |
English PDF |
| GB/T 14048.22-2022 |
Low-voltage switchgear and controlgear - Part 7-4: Auxiliary devices - PCB termiNAl blocks for copper conductors 低压开关设备和控制设备 第7-4部分：辅助器件 铜导体的PCB接线端子排 |
China National Standards NA |
English PDF |
| GB/T 38659.3-2022 |
Electromagnetic compatibility - Risk assessment - Part 3: Equipment risk aNAlysis method 电磁兼容 风险评估 第3部分：设备风险分析方法 |
China National Standards NA |
English PDF |
| GB/T 38659.4-2022 |
Electromagnetic compatibility - Risk assessment - Part 4: System risk aNAlysis method 电磁兼容 风险评估 第4部分：系统风险分析方法 |
China National Standards NA |
English PDF |
| GB/T 23022-2022 |
Informatization and industrialization integration maNAgement system Production equipment operation management specifications 信息化和工业化融合管理体系 生产设备运行管理规范 |
China National Standards NA |
English PDF |
| GB/T 2900.19-2022 |
Electrotechnical terms High voltage test techniques and insulation coordiNAtion 电工术语 高电压试验技术和绝缘配合 |
China National Standards NA |
English PDF |
| GB/T 41994-2022 |
Industrial furNAces and related process equipment - Safety requirements for electric arc furnace steelmaking machinery and equipment 工业炉及相关工艺设备 电弧炉炼钢机械和设备的安全要求 |
China National Standards NA |
English PDF |
| GB/T 1094.10-2022 |
Power transformers - Part 10: DetermiNAtion of sound levels 电力变压器 第10部分：声级测定 |
China National Standards NA |
English PDF |
| GB/T 4728.12-2022 |
Graphical symbols for electrical diagrams - Part 12: BiNAry logic elements 电气简图用图形符号 第12部分：二进制逻辑元件 |
China National Standards NA |
English PDF |
| GB/T 4728.13-2022 |
Graphical symbols for electrical diagrams - Part 13: ANAlog components 电气简图用图形符号 第13部分：模拟元件 |
China National Standards NA |
English PDF |
| GB/T 4728.8-2022 |
Graphical symbols for electrical diagrams - Part 8: Measuring instruments, lamps and sigNAling devices 电气简图用图形符号 第8部分：测量仪表、灯和信号器件 |
China National Standards NA |
English PDF |
| GB/T 25068.3-2022 |
Information technology Security techniques Network security Part 3: Threats, design techniques and controls for network access sceNArios 信息技术 安全技术 网络安全 第3部分：面向网络接入场景的威胁、设计技术和控制 |
China National Standards NA |
English PDF |
| GB/T 3836.21-2022 |
Explosive atmospheres - Part 21: Application of the quality maNAgement system for the production of explosion-proof products 爆炸性环境 第21部分：防爆产品生产质量管理体系的应用 |
China National Standards NA |
English PDF |
| GB/T 3836.16-2022 |
Explosive atmospheres - Part 16: Inspection and mainteNAnce of electrical installations 爆炸性环境 第16部分：电气装置的检查与维护 |
China National Standards NA |
English PDF |
| GB/T 41727-2022 |
Technical rules for functioNAl evaluation of agricultural microbial agents 农用微生物菌剂功能评价技术规程 |
China National Standards NA |
English PDF |
| GB/T 24797.2-2022 |
Films for rubber packaging - Part 2: NAtural rubber 橡胶包装用薄膜 第2部分：天然橡胶 |
China National Standards NA |
English PDF |
| GB/T 23825-2022 |
DetermiNAtion of formaldehyde emission in wood-based panels and their products-Gas analysis method 人造板及其制品中甲醛释放量测定 气体分析法 |
China National Standards NA |
English PDF |
| GB/T 18403.1-2022 |
Performance representation of gas aNAlyzers - Part 1: General 气体分析器性能表示 第1部分：总则 |
China National Standards NA |
English PDF |
| GB/T 18663.4-2022 |
Mechanical construction of electronic equipment - Tests for metric and imperial series - Part 4: CombiNAtions of performance levels for modular cabinets 电子设备机械结构 公制系列和英制系列的试验 第4部分：模数机柜的性能等级组合 |
China National Standards NA |
English PDF |
| GB/T 13542.5-2022 |
Films for electrical insulation - Part 5: Biaxially oriented polyNAphthyl films 电气绝缘用薄膜 第5部分：双轴定向聚萘酯薄膜 |
China National Standards NA |
English PDF |
| GB/T 41793-2022 |
Test method for artificial leather and synthetic leather - DetermiNAtion of potential phenolic yellowing 人造革合成革试验方法 潜在酚黄变的测定 |
China National Standards NA |
English PDF |
| GB/T 41718-2022 |
Guidelines for the Condition Monitoring and MaNAgement of Key Equipment in Nuclear Power Plants 核电厂关键设备状态监测管理导则 |
China National Standards NA |
English PDF |
| GB/T 41823-2022 |
Specification for quality maNAgement of welding consumables for items important to safety in nuclear power plants 核电厂安全重要物项用焊接材料质量管理规范 |
China National Standards NA |
English PDF |
| GB/T 41699-2022 |
ExamiNAtion method for exogenous mycoplasma in veterinary biological products 兽用生物制品外源支原体检验方法 |
China National Standards NA |
English PDF |
| GB/T 7740-2022 |
NAtural casing 天然肠衣 |
China National Standards NA |
English PDF |
| GB/T 13786-2022 |
Simulated Daylight IllumiNAtion of Cotton Grading Room 棉花分级室的模拟昼光照明 |
China National Standards NA |
English PDF |
| GB/T 29268.6-2022 |
Information technology - Biometric recognition performance testing and reporting - Part 6: Test methods for operatioNAl evaluation 信息技术 生物特征识别性能测试和报告 第6部分：运行评价的测试方法 |
China National Standards NA |
English PDF |
| GB/T 29268.5-2022 |
Information technology - Biometric performance testing and reporting - Part 5: Access control sceNArios and grading mechanisms 信息技术 生物特征识别性能测试和报告 第5部分：访问控制场景与分级机制 |
China National Standards NA |
English PDF |
| GB/T 21109.1-2022 |
FunctioNAl safety of safety instrumented systems in the process industry - Part 1: Framework, definitions, system, hardware and application programming requirements 过程工业领域安全仪表系统的功能安全 第1部分：框架、定义、系统、硬件和应用编程要求 |
China National Standards NA |
English PDF |
| GB/T 41844-2022 |
Specifications for the prevention and control of human-origiNAted contamination of DNA testing products DNA检验用产品人源性污染防控规范 |
China National Standards NA |
English PDF |
| GB/T 17258-2022 |
Compressed NAtural Gas Cylinders for Automobiles 汽车用压缩天然气钢瓶 |
China National Standards NA |
English PDF |
| GB/T 41915-2022 |
NAnotechnology MTS method to measure the cytotoxicity of nanoparticles 纳米技术 MTS法测定纳米颗粒的细胞毒性 |
China National Standards NA |
English PDF |
| GB/T 3903.29-2022 |
Footwear - Test methods for outsoles - Split tear strength and interlamiNAr peel strength 鞋类 外底试验方法 剖层撕裂强度和层间剥离强度 |
China National Standards NA |
English PDF |
| GB/T 11047.2-2022 |
Textiles - Testing and evaluation of sNAgging properties of fabrics - Part 2: Rolling box method 纺织品 织物勾丝性能的检测和评价 第2部分：滚箱法 |
China National Standards NA |
English PDF |
| GB/T 35031.4-2022 |
User end energy maNAgement system Part 4: Information exchange specification between master station and gateway 用户端能源管理系统 第4部分：主站与网关信息交互规范 |
China National Standards NA |
English PDF |
| GB/T 2794-2022 |
DetermiNAtion of viscosity of adhesive 胶黏剂黏度的测定 |
China National Standards NA |
English PDF |
| GB/Z 41688-2022 |
Objects of assistance PersoNAl credit file information specification 帮扶对象 个人信用档案信息规范 |
China National Standards NA |
English PDF |
| GB/Z 41686-2022 |
Industry Support Walnut Industry Project Operation and MaNAgement Guide 产业帮扶 核桃产业项目运营管理指南 |
China National Standards NA |
English PDF |
| GB/Z 40158-2022 |
Industry Support - Operation and MaNAgement Guidelines for Planting Chinese Medicinal Materials Projects 产业帮扶 种植类中药材项目运营管理指南 |
China National Standards NA |
English PDF |
| GB/T 41817-2022 |
Information Security Technology PersoNAl Information Security Engineering Guidelines 信息安全技术 个人信息安全工程指南 |
China National Standards NA |
English PDF |
| GB/T 4734-2022 |
Chemical aNAlysis methods of daily-use ceramic materials and products 日用陶瓷材料及制品化学分析方法 |
China National Standards NA |
English PDF |
| GB/T 41827-2022 |
Geotechnical polyolefin seepage and draiNAge mesh pipe 土工用聚烯烃渗排水网状管 |
China National Standards NA |
English PDF |
| GB/T 41904-2022 |
Information technology - Automated infrastructure maNAgement (AIM) systems - Requirements, data exchange and applications 信息技术 自动化基础设施管理（AIM）系统 要求、数据交换及应用 |
China National Standards NA |
English PDF |
| GB/T 41993-2022 |
Sound sigNAling devices for household and similar purposes 家用和类似用途的声音信号装置 |
China National Standards NA |
English PDF |
| GB/T 41824-2022 |
Quality maNAgement specifications for metal materials used in items important to safety in nuclear power plants 核电厂安全重要物项用金属材料质量管理规范 |
China National Standards NA |
English PDF |
| GB/T 41717-2022 |
Terminology of aging maNAgement and life management in nuclear power plants 核电厂老化管理与寿命管理术语 |
China National Standards NA |
English PDF |
| GB/T 41792-2022 |
Plastics - Films and sheets - DetermiNAtion of cold cracking temperature 塑料制品 薄膜和薄片 冷裂温度的测定 |
China National Standards NA |
English PDF |
| GB/T 40905.2-2022 |
Textiles - Quantitative aNAlysis of cashmere, sheep wool, other special animal fibers and their mixtures - Part 2: Scanning electron microscopy 纺织品 山羊绒、绵羊毛、其他特种动物纤维及其混合物定量分析 第2部分：扫描电镜法 |
China National Standards NA |
English PDF |
| GB/T 39380.2-2022 |
ChloriNAted polyvinyl chloride (PVC-C) piping systems for sprinkler use - Part 2: Fittings 喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分：管件 |
China National Standards NA |
English PDF |
| GB/T 41986-2022 |
All-vaNAdium redox flow battery design guidelines 全钒液流电池 设计导则 |
China National Standards NA |
English PDF |
| GB/T 41818-2022 |
Information technology Big data ANAlysis-oriented data storage and retrieval technical requirements 信息技术 大数据 面向分析的数据存储与检索技术要求 |
China National Standards NA |
English PDF |
| GB/T 28827.8-2022 |
Information Technology Service Operation and MainteNAnce Part 8: Management Requirements for Hospital Information System 信息技术服务 运行维护 第8部分：医院信息系统管理要求 |
China National Standards NA |
English PDF |
| GB/T 41917-2022 |
NAnotechnology Electron Spin Resonance (ESR) Detection of Reactive Oxygen Species (ROS) Produced by Metal Oxide Nanomaterials 纳米技术 电子自旋共振（ESR）法检测金属氧化物纳米材料产生的活性氧（ROS） |
China National Standards NA |
English PDF |
| GB/T 28827.7-2022 |
Information technology services - Operation and mainteNAnce - Part 7: Specifications for cost measurement 信息技术服务 运行维护 第7部分：成本度量规范 |
China National Standards NA |
English PDF |
| GB/T 41720-2022 |
Heat Shrink ChloriNAted Polyolefin Tubing 热收缩氯化聚烯烃管 |
China National Standards NA |
English PDF |
| GB/T 41702-2022 |
In situ generation of NAnoparticles reinforced 6000 series aluminum matrix composite extrusion 原位生成纳米颗粒增强6000系铝基复合材料挤压材 |
China National Standards NA |
English PDF |
| GB/T 41866.4-2022 |
Systems and software engineering—Information technology project performance benchmarking measurement framework—Part 4: Data collection and mainteNAnce 系统与软件工程 信息技术项目绩效基准度量框架 第4部分：数据收集和维护 |
China National Standards NA |
English PDF |
| GB/T 41996-2022 |
Switchgear digital workshop operation maNAgement model guide 开关设备数字化车间运行管理模型指南 |
China National Standards NA |
English PDF |
| GB/T 41689-2022 |
Soil Quality Methods for Direct DNA Extraction from Soil Samples 土壤质量 土壤样品直接提取DNA的方法 |
China National Standards NA |
English PDF |
| GB/T 21720-2022 |
Farmer's Market MaNAgement Technical Specifications 农贸市场管理技术规范 |
China National Standards NA |
English PDF |
| GB/T 35031.302-2022 |
User end energy maNAgement system Part 3-2: Subsystem interface gateway data configuration 用户端能源管理系统 第3-2部分：子系统接口网关数据配置 |
China National Standards NA |
English PDF |
| GB/T 28827.1-2022 |
Information technology services - Operation and mainteNAnce - Part 1: General requirements 信息技术服务 运行维护 第1部分：通用要求 |
China National Standards NA |
English PDF |
| GB/T 41683-2022 |
DetermiNAtion of the banned substance colchicine and its derivative colcemid in cosmetics by liquid chromatography-tandem mass spectrometry 化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法 |
China National Standards NA |
English PDF |
| GB/T 23050-2022 |
Informatization and Industrialization Integration MaNAgement System Supply Chain Digital Management Guide 信息化和工业化融合管理体系 供应链数字化管理指南 |
China National Standards NA |
English PDF |
| GB/T 42001-2022 |
Altitude correction method for exterNAl insulation discharge voltage in high-voltage power transmission and transformation projects 高压输变电工程外绝缘放电电压海拔校正方法 |
China National Standards NA |
English PDF |
| GB/T 20001.11-2022 |
Rules for writing standards - Part 11: MaNAgement system standards 标准编写规则 第11部分：管理体系标准 |
China National Standards NA |
English PDF |
| GB/T 18268.32-2022 |
Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 32: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functioNAl safety) - Indu 测量、控制和实验室用的电设备 电磁兼容性要求 第32部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 特定电磁环境的工业应用 |
China National Standards NA |
English PDF |
| GB/T 18268.31-2022 |
Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 31: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functioNAl safety) Genera 测量、控制和实验室用的电设备 电磁兼容性要求 第31部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 一般工业应用 |
China National Standards NA |
English PDF |
| GB/T 41682-2022 |
DetermiNAtion of headspace gas content in food plastic packaging containers - sensor method 食品塑料包装容器中顶空气体含量的测定 传感器法 |
China National Standards NA |
English PDF |
| GB/T 41788-2022 |
MultifunctioNAl knitted products 多功能针织产品 |
China National Standards NA |
English PDF |
| GB/T 41865-2022 |
Software and Systems Engineering Product Line Engineering and MaNAgement Reference Model 软件与系统工程 产品线工程与管理参考模型 |
China National Standards NA |
English PDF |
| GB/T 41710-2022 |
DetermiNAtion of banned substances lincomycin and clindamycin in cosmetics by liquid chromatography-tandem mass spectrometry 化妆品中禁用物质林可霉素和克林霉素的测定 液相色谱-串联质谱法 |
China National Standards NA |
English PDF |
| GB/T 41769-2022 |
CdZnTe chemical aNAlysis method - Determination of zinc and cadmium content - Inductively coupled plasma atomic emission spectrometry 碲锌镉化学分析方法 锌和镉含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 21239-2022 |
Test method for compressive properties of fiber reinforced plastic lamiNAtes after impact 纤维增强塑料层合板冲击后压缩性能试验方法 |
China National Standards NA |
English PDF |
| GB/T 15246-2022 |
Microbeam ANAlysis Electron Probe Quantitative Analysis of Sulfide Minerals 微束分析 硫化物矿物的电子探针定量分析方法 |
China National Standards NA |
English PDF |
| GB/T 41764-2022 |
DetermiNAtion of photoinitiator content in radiation-curing coatings - Gas chromatography-mass spectrometry 辐射固化涂料中光引发剂含量的测定 气相色谱-质谱联用法 |
China National Standards NA |
English PDF |
| GB/T 1871.5-2022 |
DetermiNAtion of magnesium oxide content in phosphate rocks and concentrates - Flame atomic absorption spectrometry, volumetric and inductively coupled plasma emission spectrometry 磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 1149.8-2022 |
InterNAl combustion engines - Piston rings - Part 8: Rectangular steel rings 内燃机 活塞环 第8部分：矩形钢环 |
China National Standards NA |
English PDF |
| GB/T 5686.1-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese DetermiNAtion of manganese content Potentiometric titration, ammonium nitrate oxidation titration and perchloric acid oxidation titration 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法 |
China National Standards NA |
English PDF |
| GB/T 13747.18-2022 |
Methods for chemical aNAlysis of zirconium and zirconium alloys - Part 18: Determination of vanadium content - Benzoylphenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第18部分：钒含量的测定 苯甲酰苯基羟胺分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 13747.10-2022 |
Methods for chemical aNAlysis of zirconium and zirconium alloys - Part 10: Determination of tungsten content - Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第10部分：钨含量的测定 硫氰酸盐分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards NA |
English PDF |
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