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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 18663.5-2022 |
Mechanical construction of electronic equipment - Tests for metric and imperial series - Part 5: Seismic tests for enclosures, suBracks and inserts 电子设备机械结构 公制系列和英制系列的试验 第5部分：机箱、插箱和插件的地震试验 |
China National Standards B |
 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 B |
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 B |
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 B |
English PDF |
| GB/T 41975-2022 |
Book Inkjet Digital Printing Machine 书刊喷墨数字印刷机 |
China National Standards B |
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 B |
English PDF |
| GB/T 41803.1-2022 |
Information technology - Social security card Biometric identification application system - Part 1: General requirements 信息技术 社会保障卡生物特征识别应用系统 第1部分：通用要求 |
China National Standards B |
English PDF |
| GB/T 41815.2-2022 |
Information technology — Biometric presence attack detection — Part 2: Data formats 信息技术 生物特征识别呈现攻击检测 第2部分：数据格式 |
China National Standards B |
English PDF |
| GB/T 26237.1-2022 |
Information technology - Biometric data exchange format - Part 1: Framework 信息技术 生物特征识别数据交换格式 第1部分：框架 |
China National Standards B |
English PDF |
| GB/T 42008-2022 |
General specification for variaBle frequency power supply for testing 试验用变频电源通用规范 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 41641-2022 |
Measurement of mechanical properties - Tensile test method for REBCO strip at room temperature 力学性能测量 REBCO带材室温拉伸试验方法 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 41698-2022 |
Detection method of exogenous virus in Biological products of duck origin 鸭源生物制品外源病毒检测方法 |
China National Standards B |
English PDF |
| GB/T 41676-2022 |
Cranes—General rules for design—Limit state and capaBility verification of forged steel hooks 起重机 设计通则 锻钢吊钩的极限状态和能力验证 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 42019-2022 |
Architecture and communication specification of Broadband industrial bus AUTBUS system based on time-sensitive technology 基于时间敏感技术的宽带工业总线AUTBUS 系统架构与通信规范 |
China National Standards B |
English PDF |
| GB/Z 42004-2022 |
Consideration of the reference impedance and puBlic power supply network impedance used to determine the disturbance characteristics of electrical equipment (rated current per phase less than or equal to 75A) 确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑 |
China National Standards B |
English PDF |
| GB/T 41772-2022 |
Information technology - Biometric identification - Technical requirements for face recognition systems 信息技术 生物特征识别 人脸识别系统技术要求 |
China National Standards B |
English PDF |
| GB/T 41815.1-2022 |
Information technology—Biometrics presents attack detection—Part 1: Framework 信息技术 生物特征识别呈现攻击检测 第1部分：框架 |
China National Standards B |
English PDF |
| GB/T 41804-2022 |
Information technology—Methods for evaluating the environmental impact of Biometric system performance 信息技术 生物特征识别系统性能环境影响的评价方法 |
China National Standards B |
English PDF |
| GB/T 26237.10-2022 |
Information technology - Biometric data exchange format - Part 10: Hand contour data 信息技术 生物特征识别数据交换格式 第10部分：手形轮廓数据 |
China National Standards B |
English PDF |
| GB/T 40694.4-2022 |
Information technology - Diagrams, icons and symBols for use in biometric identification systems - Part 4: Fingerprint applications 信息技术 用于生物特征识别系统的图示、图标和符号 第4部分：指纹应用 |
China National Standards B |
English PDF |
| GB/T 26237.15-2022 |
Information technology - Biometric data exchange format - Part 15: Palmprint image data 信息技术 生物特征识别数据交换格式 第15部分：掌纹图像数据 |
China National Standards B |
English PDF |
| GB/T 28826.4-2022 |
Information technology - Common Biometric interchange format framework - Part 4: Security block format specification 信息技术 公用生物特征识别交换格式框架 第4部分：安全块格式规范 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 41903.1-2022 |
Information technology - OBject-oriented biometric application programming interface - Part 1: Architecture 信息技术 面向对象的生物特征识别应用编程接口 第1部分：体系结构 |
China National Standards B |
English PDF |
| GB/T 40694.9-2022 |
Information technology - Diagrams, icons and symBols for biometric identification systems - Part 9: Vascular applications 信息技术 用于生物特征识别系统的图示、图标和符号 第9部分：血管应用 |
China National Standards B |
English PDF |
| GB/T 40694.5-2022 |
Information technology - Diagrams, icons and symBols for biometric identification systems - Part 5: Face applications 信息技术 用于生物特征识别系统的图示、图标和符号 第5部分：人脸应用 |
China National Standards B |
English PDF |
| GB/T 26237.8-2022 |
Information technology - Biometric data exchange format - Part 8: Fingerprint skeleton data 信息技术 生物特征识别数据交换格式 第8部分：指纹骨架数据 |
China National Standards B |
English PDF |
| GB/T 41876-2022 |
Technical specification for Bonded solid tires 粘结式实心轮胎技术规范 |
China National Standards B |
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 B |
English PDF |
| GB/T 25826-2022 |
Epoxy coated steel Bars for reinforced concrete 钢筋混凝土用环氧涂层钢筋 |
China National Standards B |
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 B |
English PDF |
| GB/T 24181-2022 |
Diamond welding saw Blade base steel 金刚石焊接锯片基体用钢 |
China National Standards B |
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 B |
English PDF |
| GB/T 13747.9-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 9: Determination of magnesium content - flame atomic aBsorption spectrometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第9部分：镁含量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards B |
English PDF |
| GB/T 41875-2022 |
Seamless Thin Wall MolyBdenum Tube 无缝薄壁钼管 |
China National Standards B |
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 B |
English PDF |
| GB/T 13833-2022 |
FiBer flax raw and rain-dried 纤维用亚麻 原茎和雨露干茎 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 19072-2022 |
wind turBine tower 风力发电机组 塔架 |
China National Standards B |
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 B |
English PDF |
| GB/T 41759-2022 |
Technical specifications for corrosion inhiBitors for grounding grid resistance reducing materials 接地网降阻材料用缓蚀剂技术规范 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 41801.3-2022 |
Information technology - Biometric identification systems on cards - Part 3: Logical information exchange mechanism 信息技术 卡上生物特征识别系统 第3部分：逻辑信息交换机制 |
China National Standards B |
English PDF |
| GB/T 41801.2-2022 |
Information technology - Biometric identification systems on cards - Part 2: Physical characteristics 信息技术 卡上生物特征识别系统 第2部分：物理特性 |
China National Standards B |
English PDF |
| GB/T 41801.1-2022 |
Information technology - Biometric identification systems on cards - Part 1: Basic requirements 信息技术 卡上生物特征识别系统 第1部分：基本要求 |
China National Standards B |
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 B |
English PDF |
| GB/T 3903.8-2022 |
Footwear - Test methods for insoles - Peel strength Between layers 鞋类 内底试验方法 层间剥离强度 |
China National Standards B |
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 B |
English PDF |
| GB/T 1174-2022 |
Cast Bearing alloy 铸造轴承合金 |
China National Standards B |
English PDF |
| GB/T 42027-2022 |
Gas phase molecular aBsorption spectrometer 气相分子吸收光谱仪 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 41712-2022 |
DeoxyriBonuclease I enzyme activity and impurity detection method 脱氧核糖核酸酶I 酶活及杂质检测方法 |
China National Standards B |
English PDF |
| GB/Z 41687-2022 |
OBjects of assistance Enterprise credit file information specification 帮扶对象 企业信用档案信息规范 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 42060-2022 |
Medical laBoratories - Requirements for sample collection, shipping, receipt and handling 医学实验室 样品采集、运送、接收和处理的要求 |
China National Standards B |
English PDF |
| GB/T 34680.5-2022 |
Smart city evaluation model and Basic evaluation index system Part 5: Transportation 智慧城市评价模型及基础评价指标体系 第5部分：交通 |
China National Standards B |
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 B |
English PDF |
| GB/T 9771.7-2022 |
Single-mode optical fiBers for telecommunication - Part 7: Characteristics of bend loss insensitive single-mode optical fibers 通信用单模光纤 第7部分：弯曲损耗不敏感单模光纤特性 |
China National Standards B |
English PDF |
| GB/T 5686.4-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content MolyBdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法 |
China National Standards B |
English PDF |
| GB/T 5686.2-2022 |
Determination of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content MolyBdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards B |
English PDF |
| GB/T 19910-2022 |
Technical requirements for repairing electronic control system of automoBile engine 汽车发动机电子控制系统修理技术要求 |
China National Standards B |
English PDF |
| GB/T 18512-2022 |
Commercial Coal Quality Blast Furnace Injection Coal 商品煤质量 高炉喷吹用煤 |
China National Standards B |
English PDF |
| GB/T 41704-2022 |
Testing method for cathode material of lithium ion Battery - Determination of magnetic foreign matter content and residual alkali content 锂离子电池正极材料检测方法 磁性异物含量和残余碱含量的测定 |
China National Standards B |
English PDF |
| GB/T 41883-2022 |
Powder Bed fusion additive manufacturing of tantalum and tantalum alloys 粉末床熔融增材制造钽及钽合金 |
China National Standards B |
English PDF |
| GB/T 21182-2022 |
CarBide Scrap 硬质合金废料 |
China National Standards B |
English PDF |
| GB/T 41750-2022 |
Titanium and titanium alloy square and rectangular tuBes 钛及钛合金方形和矩形管材 |
China National Standards B |
English PDF |
| GB/T 42063-2022 |
Sharps injury protection requirements and test methods - Sharps injury protection devices for disposaBle hypodermic needles, interventional catheter guide needles and blood sample collection needles 锐器伤害保护 要求与试验方法 一次性使用皮下注射针、介入导管导引针和血样采集针的锐器伤害保护装置 |
China National Standards B |
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 B |
English PDF |
| GB/T 18029.2-2022 |
Wheelchairs - Part 2: Determination of the dynamic staBility of electric wheelchairs 轮椅车 第2部分：电动轮椅车动态稳定性的测定 |
China National Standards B |
English PDF |
| GB/T 18029.25-2022 |
Wheelchairs - Part 25: Batteries and chargers for electric wheelchairs 轮椅车 第25部分：电动轮椅车的电池和充电器 |
China National Standards B |
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 B |
English PDF |
| GB/T 18451.1-2022 |
Wind turBine design requirements 风力发电机组 设计要求 |
China National Standards B |
English PDF |
| GB/T 41715-2022 |
Oriented Strand Board 定向刨花板 |
China National Standards B |
English PDF |
| GB/T 41740-2022 |
PrefaBricated energy station 装配式能源站 |
China National Standards B |
English PDF |
| GB/T 25361.1-2022 |
Internal comBustion engines - Piston pins - Part 1: Technical requirements 内燃机 活塞销 第1部分：技术要求 |
China National Standards B |
English PDF |
| GB/T 21404-2022 |
Internal comBustion engines - Methods of determining and measuring engine power - General requirements 内燃机 发动机功率的确定和测量方法 一般要求 |
China National Standards B |
English PDF |
| GB/T 8190.6-2022 |
Reciprocating internal comBustion engines - Emission measurements - Part 6: Measurement results and test reports 往复式内燃机 排放测量 第6部分：测量结果和试验报告 |
China National Standards B |
English PDF |
| GB/T 25080-2022 |
Specification for NioBium-Titanium (Nb-Ti) Alloy Billets and Rods for Superconducting Applications 超导用铌-钛（Nb-Ti）合金棒坯和棒材规范 |
China National Standards B |
English PDF |
| GB/T 1038.2-2022 |
Plastics - Films and sheets - Test methods for gas permeaBility - Part 2: Equal pressure method 塑料制品 薄膜和薄片 气体透过性试验方法 第2部分：等压法 |
China National Standards B |
English PDF |
| GB/T 1038.1-2022 |
Plastics - Films and sheets - Test methods for gas permeaBility - Part 1: Differential pressure method 塑料制品 薄膜和薄片 气体透过性试验方法 第1部分：差压法 |
China National Standards B |
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 B |
English PDF |
| GB/T 28567-2022 |
Technical requirements for special equipment for wire and caBle 电线电缆专用设备技术要求 |
China National Standards B |
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 B |
English PDF |
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