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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 7251.3-2017 |
Low-voltage Switchgear and controlgear assemblies—Part 3: Distribution boards intended to be operated by ordinary persons（DBO） 低压成套开关设备和控制设备 第3部分: 由一般人员操作的配电板（DBO） |
China National Standards S |
 English PDF |
| GB/T 6829-2017 |
General requirementS for residual current operated protective devices 剩余电流动作保护电器（RCD）的一般要求 |
China National Standards S |
English PDF |
| GB/T 34928-2017 |
Load commutated Soft-start device 负载换相型软起动装置 |
China National Standards S |
English PDF |
| GB/T 13870.4-2017 |
EffectS of current on human beings and livestock—Part 4: Effects of lightning strokes 电流对人和家畜的效应 第4部分：雷击效应 |
China National Standards S |
English PDF |
| GB/T 34933-2017 |
Technical code for combiner box teSt of photovoltaic power station 光伏发电站汇流箱检测技术规程 |
China National Standards S |
English PDF |
| GB/T 34936-2017 |
Technical requirement of combiner box for photovoltaic power Station 光伏发电站汇流箱技术要求 |
China National Standards S |
English PDF |
| GB/T 34934-2017 |
Electrcial Safety of machinery—Guidelines for the use of communication systems in safety-related applications 机械电气安全 安全相关设备中的通信系统使用指南 |
China National Standards S |
English PDF |
| GB/Z 34935-2017 |
Technical Specifications for oil-immersed smart power transformers 油浸式智能化电力变压器技术规范 |
China National Standards S |
English PDF |
| GB/T 19443-2017 |
InSulators for overhead lines with a nominal voltage above 1500V—Ceramic or glass insulator units for d.c. systems—Definitions,test methods and acceptance criteria 标称电压高于1500V的架空线路用绝缘子 直流系统用瓷或玻璃绝缘子串元件 定义、试验方法及接收准则 |
China National Standards S |
English PDF |
| GB/T 12060.16-2017 |
Sound system equipment—Part 16: Objective rating of speech intelligibility by speech transmission index 声系统设备 第16部分：通过语音传输指数客观评价言语可懂度 |
China National Standards S |
English PDF |
| GB/T 34831-2017 |
NanotechnologieS—Electron microscopy imaging of noble metal nanoparticles—High angle annular dark field imaging method 纳米技术 贵金属纳米颗粒电子显微镜成像 高角环形暗场法 |
China National Standards S |
English PDF |
| GB/T 34690.4-2017 |
Graphic technology—Digitalized proceSs control for offset printing—Part 4: File preparation for output 印刷技术 胶印数字化过程控制 第4部分：输出文件制作 |
China National Standards S |
English PDF |
| GB/T 34690.9-2017 |
Graphic technology—Digitalized proceSs control for offset printing—Part 9: Printing 印刷技术 胶印数字化过程控制 第9部分：印刷 |
China National Standards S |
English PDF |
| GB/T 4130-2017 |
AcouStics—Low frequency calibration methods of hydrophones 声学 水听器低频校准方法 |
China National Standards S |
English PDF |
| GB/T 5089-2017 |
General technical requirementS for fan motors 电风扇用电动机通用技术条件 |
China National Standards S |
English PDF |
| GB/T 34863-2017 |
Technical Specifications for water turbine in cooling tower 冷却塔节能用水轮机技术规范 |
China National Standards S |
English PDF |
| GB/T 12665-2017 |
RequirementS of damp-heat testing of electrical machine for service in general environmental condition 电机在一般环境条件下使用的湿热试验要求 |
China National Standards S |
English PDF |
| GB/T 34864-2017 |
General Specification for switched reluctance motor 开关磁阻电动机通用技术条件 |
China National Standards S |
English PDF |
| GB/T 1179-2017 |
Round wire concentric lay overhead electrical Stranded conductors 圆线同心绞架空导线 |
China National Standards S |
English PDF |
| GB/T 34939.1-2017 |
D.C.±800kV compoSite post insulator—Part 1: Composite post insulator with resin impregnated glass fibers solid core ±800kV直流支柱复合绝缘子 第1部分：环氧玻璃纤维实心芯体复合绝缘子 |
China National Standards S |
English PDF |
| GB/T 34937-2017 |
InSulators for overhead lines—Composite suspension and tension insulators for d.c.systems with a nominal voltage greater than 1500 V—Definitions, test methods and acceptance criteria 架空线路绝缘子 标称电压高于1500 V直流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则 |
China National Standards S |
English PDF |
| GB/T 34940.2-2017 |
Static transfer systems(STS)—Part 2: Electromagnetic compatibility(EMC) requirements 静态切换系统（STS） 第2部分：电磁兼容性（EMC）要求 |
China National Standards S |
English PDF |
| GB/T 34938-2017 |
General technical requirementS for planar electromagnetic shielding materials 平面型电磁屏蔽材料通用技术要求 |
China National Standards S |
English PDF |
| GB/T 34940.1-2017 |
Static transfer systems(STS)—Part 1: General and safety requirements 静态切换系统（STS） 第1部分：总则和安全要求 |
China National Standards S |
English PDF |
| GB/T 34690.6-2017 |
Graphic technology—Digitalized proceSs control for offset printing—Part 6: Digital hard copy proofing 印刷技术 胶印数字化过程控制 第6部分：数字硬打样 |
China National Standards S |
English PDF |
| GB/T 16857.2-2017 |
Geometrical product Specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 2: CMMs used for measuring linear dimensions 产品几何技术规范（GPS) 坐标测量机的验收检测和复检检测 第2部分: 用于测量线性尺寸的坐标测量机 |
China National Standards S |
English PDF |
| GB/T 18171-2017 |
Chlorothalonil aqueouS suspension concentrates 百菌清悬浮剂 |
China National Standards S |
English PDF |
| GB/T 34758-2017 |
KaSugamycin technical material 春雷霉素原药 |
China National Standards S |
English PDF |
| GB/T 34759-2017 |
Fluazifop-P-butyl emulSifiable concentrates 精吡氟禾草灵乳油 |
China National Standards S |
English PDF |
| GB/T 34761-2017 |
KaSugamycin wettable powders 春雷霉素可湿性粉剂 |
China National Standards S |
English PDF |
| GB/T 34867.1-2017 |
ProcedureS for measurement and verification of motor-system energy-savings—Part 1: Test procedures on working site for energy efficiency of motor 电动机系统节能量测量和验证方法 第1部分：电动机现场能效测试方法 |
China National Standards S |
English PDF |
| GB/T 13539.3-2017 |
Low-voltage fuSes—Part 3: Supplementary requirements for fuses for use by unskilled persons (fuses mainly for household and similar applications)—Examples of standardized systems of fuses A to F 低压熔断器 第3部分: 非熟练人员使用的熔断器的补充要求 (主要用于家用和类似用途的熔断器) 标准化熔断器系统示例A至F |
China National Standards S |
English PDF |
| GB/T 34866-2017 |
Vanadium flow battery—Safety requirements 全钒液流电池 安全要求 |
China National Standards S |
English PDF |
| GB/T 14048.5-2017 |
Low-voltage Switchgear and controlgear—Part 5-1: Control circuit devices and switching element—Electromechanical control circuit devices 低压开关设备和控制设备 第5-1部分：控制电路电器和开关元件 机电式控制电路电器 |
China National Standards S |
English PDF |
| GB/T 18802.311-2017 |
ComponentS for low-voltage surge protective devices—Part 311: Performance requirements and test circuits for gas discharge tubes(GDT) 低压电涌保护器元件 第311部分：气体放电管( GDT )的性能要求和测试回路 |
China National Standards S |
English PDF |
| GB/T 304.1-2017 |
Spherical plain bearings—Classification 关节轴承 分类 |
China National Standards S |
English PDF |
| GB/T 34796-2017 |
Quantification and purity analySis of nucleic acid concentration in solution—Ultraviolet spectrophotometry 水溶液中核酸的浓度和纯度检测 紫外分光光度法 |
China National Standards S |
English PDF |
| GB/T 34798-2017 |
FormatS specifications of nucleotide sequence database 核酸数据库序列格式规范 |
China National Standards S |
English PDF |
| GB/T 34801-2017 |
Determination of the activity of deSoxyribonuclease 脱氧核糖核酸酶活力检测方法 |
China National Standards S |
English PDF |
| GB/T 34800-2017 |
Detection method of activity and impurity of proteinaSe K 蛋白酶K酶活力及杂质检测方法 |
China National Standards S |
English PDF |
| GB/T 34799-2017 |
Determination of the activity of chitinaSe 几丁质酶活性检测方法 |
China National Standards S |
English PDF |
| GB/T 34805-2017 |
ComprehenSive utilization of agricultural production waste—General requirement 农业废弃物综合利用 通用要求 |
China National Standards S |
English PDF |
| GB/T 34720-2017 |
DiagnoStic techniques for contagious caprine pleuropneumonia 山羊接触传染性胸膜肺炎诊断技术 |
China National Standards S |
English PDF |
| GB/T 19337-2017 |
Abamectin emulSifiable concentrates 阿维菌素乳油 |
China National Standards S |
English PDF |
| GB/T 34764-2017 |
Determination of copper,iron,zinc,manganeSe,boron and molybdenum content in fertilizers—Inductively coupled plasma optical emission spectroscopy 肥料中铜、铁、锰、锌、硼、钼含量的测定 等离子体发射光谱法 |
China National Standards S |
English PDF |
| GB/T 34762-2017 |
Chlorothalonil water diSpersible granule 百菌清水分散粒剂 |
China National Standards S |
English PDF |
| GB/T 34766-2017 |
Determination of total humic acid content from mineral Source 矿物源总腐殖酸含量的测定 |
China National Standards S |
English PDF |
| GB/T 34765-2017 |
Determination of mineral fulvic acidS content 矿物源黄腐酸含量的测定 |
China National Standards S |
English PDF |
| GB/T 34767-2017 |
Good Sales and distribution practices of aquatic products 水产品销售与配送良好操作规范 |
China National Standards S |
English PDF |
| GB/T 34633.2-2017 |
Plain bearingS—Pedestal plain bearings—Part 2: Side flange bearings 滑动轴承 壳体支撑滑动轴承 第2部分：偏置法兰式滑动轴承 |
China National Standards S |
English PDF |
| GB/T 34884-2017 |
Rolling bearingS—Flexible bearings for harmonic drive gear reducers of industrial robots 滚动轴承 工业机器人谐波齿轮减速器用柔性轴承 |
China National Standards S |
English PDF |
| GB/T 34633.1-2017 |
Plain bearingS—Pedestal plain bearings—Part 1: Pillow blocks 滑动轴承 壳体支撑滑动轴承 第1部分：座式滑动轴承 |
China National Standards S |
English PDF |
| GB/T 34879-2017 |
Geometrical product Specifications (GPS)—Metrological characteristics and guide to uncertainty of measurement for optical confocal microscopes 产品几何技术规范（GPS） 光学共焦显微镜计量特性及测量不确定度评定导则 |
China National Standards S |
English PDF |
| GB/T 34886-2017 |
Non-deStructive testing—Test method for laser shearography of composite materials 无损检测 复合材料激光错位散斑检测方法 |
China National Standards S |
English PDF |
| GB/T 1958-2017 |
Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification 产品几何技术规范（GPS) 几何公差 检测与验证 |
China National Standards S |
English PDF |
| GB/T 34881-2017 |
Geometrical product Specifications (GPS)—Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertainty 产品几何技术规范（GPS） 坐标测量机的检测不确定度评估指南 |
China National Standards S |
English PDF |
| GB/T 12655-2017 |
The baSic performance requirements of cigarette paper 卷烟纸基本性能要求 |
China National Standards S |
English PDF |
| GB/T 30357.7-2017 |
Oolong tea—Part 7: FoShou 乌龙茶 第7部分：佛手 |
China National Standards S |
English PDF |
| GB/T 14487-2017 |
Tea vocabulary for Sensory evaluation 茶叶感官审评术语 |
China National Standards S |
English PDF |
| GB/T 23193-2017 |
Determination of theanine in tea—UuSing high performance liquid chromatography 茶叶中茶氨酸的测定 高效液相色谱法 |
China National Standards S |
English PDF |
| GB/T 25000.24-2017 |
Systems and software engineering—Systems and software Quality Requirements and Evaluation(SQuaRE)—Part 24: Measurement of data quality 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第24部分：数据质量测量 |
China National Standards S |
English PDF |
| GB/T 34952-2017 |
Multimedia data Semantic description requirement 多媒体数据语义描述要求 |
China National Standards S |
English PDF |
| GB/T 34950-2017 |
Reference model of unStructured data management system 非结构化数据管理系统参考模型 |
China National Standards S |
English PDF |
| GB/T 34954.1-2017 |
ProceSs management for avionics—Electronic components capability in operation—Part 1:Temperature uprating 航空电子过程管理 电子器件使用性能 第1部分：温度升额 |
China National Standards S |
English PDF |
| GB/T 15623.2-2017 |
Hydraulic fluid power—Electrically modulated hydraulic control valveS—Part 2: Test methods for three-port directional flow-control valves 液压传动 电调制液压控制阀 第2部分：三通方向流量控制阀试验方法 |
China National Standards S |
English PDF |
| GB/T 34885-2017 |
Non-deStructive testing—Electromagnetic ultrasonic testing—General principles 无损检测 电磁超声检测 总则 |
China National Standards S |
English PDF |
| GB/T 20058-2017 |
Rolling bearingS－Single-row angular contact ball bearings－Chamfer dimensions for outer ring non-thrust side 滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸 |
China National Standards S |
English PDF |
| GB/T 34887-2017 |
Hydraulic fluid power—TeSt code for the determination of noise level of hydraulic motors 液压传动 马达噪声测定规范 |
China National Standards S |
English PDF |
| GB/T 15242.2-2017 |
DimenSions series of rod and piston dynamic seals for hydraulic cylinders—Part 2：Dimensions and tolerances of bearing rings 液压缸活塞和活塞杆动密封装置尺寸系列 第2部分：支承环尺寸系列和公差 |
China National Standards S |
English PDF |
| GB/T 34888-2017 |
Rotary Shaft lip-type seals—Determination of installing and removing forces 旋转轴唇形密封圈 装拆力的测定 |
China National Standards S |
English PDF |
| GB/T 34889-2017 |
Carburizing or carbonitriding,quenching and tempering of Steel parts 钢件的渗碳与碳氮共渗淬火回火 |
China National Standards S |
English PDF |
| GB/T 18798.1-2017 |
InStant tea in solid form—Part 1: Sampling 固态速溶茶 第1部分：取样 |
China National Standards S |
English PDF |
| GB/T 25074-2017 |
Solar-grade polycrystalline silicon 太阳能级多晶硅 |
China National Standards S |
English PDF |
| GB/T 13885-2017 |
Determination of the contentS of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry 饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法 |
China National Standards S |
English PDF |
| GB/T 34783-2017 |
Determination of fineneSs of ramie fiber—Pneumatic method 苎麻纤维细度的测定 气流法 |
China National Standards S |
English PDF |
| GB/T 34787-2017 |
Grain and oil machinery—Roller Separator 粮油机械 滚筒精选机 |
China National Standards S |
English PDF |
| GB/T 34789-2017 |
Cold of practice on good quality cultivation of ginSeng 人参优质种植技术规范 |
China National Standards S |
English PDF |
| GB/T 34953.1-2017 |
Information technology—Security techniques—Anonymous entity authentication—Part 1: General 信息技术 安全技术 匿名实体鉴别 第1部分：总则 |
China National Standards S |
English PDF |
| GB/T 29265.307-2017 |
Information technology—Information device intelligent grouping and reSource sharing—Part 307: Remote user interface 信息技术 信息设备资源共享协同服务 第307部分：远程用户界面 |
China National Standards S |
English PDF |
| GB/T 29265.102-2017 |
Information technology—Information device intelligent grouping and reSource sharing—Part 102: Remote access-architecthre 信息技术 信息设备资源共享协同服务 第102部分：远程访问系统结构 |
China National Standards S |
English PDF |
| GB/T 32419.6-2017 |
Information technology—Specification for SOA technical implementation—Part 6: Identity management service 信息技术 SOA技术实现规范 第6部分：身份管理服务 |
China National Standards S |
English PDF |
| GB/T 34956-2017 |
AtmoSpheric radiation effects—Accommodation of atmospheric radiation effects via single event effects within avionics electronic equipment 大气辐射影响 航空电子设备单粒子效应防护设计指南 |
China National Standards S |
English PDF |
| GB/T 34890-2017 |
Geometrical product Specification（GPS）—Acceptance and reverification tests for digital photogrammetry 3D coordinate measuring system 产品几何技术规范（GPS） 数字摄影三坐标测量系统的验收检测和复检检测 |
China National Standards S |
English PDF |
| GB/T 307.1-2017 |
Rolling bearingS—Radial bearings—Geometrical product specifications (GPS) and tolerance values 滚动轴承 向心轴承 产品几何技术规范（GPS）和公差值 |
China National Standards S |
English PDF |
| GB/T 15242.1-2017 |
DimenSions series of rod and piston dynamic seals for hydraulic cylinders—Part 1：Dimensions and tolerances of co-axial seals for reciprocating applications 液压缸活塞和活塞杆动密封装置尺寸系列 第1部分：同轴密封件尺寸系列和公差 |
China National Standards S |
English PDF |
| GB/T 34892-2017 |
Non-deStructive testing—Test method for robotic ultrasonic testing 无损检测 机械手超声检测方法 |
China National Standards S |
English PDF |
| GB/T 34891-2017 |
Rolling bearingS—Parts made from high-carbon chromium bearing steels—Specifications for heat treatment 滚动轴承 高碳铬轴承钢零件 热处理技术条件 |
China National Standards S |
English PDF |
| GB/T 33523.2-2017 |
Geometrical product Specifications (GPS)—Surface texture:Areal—Part 2: Terms, definitions and surface texture parameters 产品几何技术规范（GPS） 表面结构 区域法 第2部分：术语、定义及表面结构参数 |
China National Standards S |
English PDF |
| GB/T 307.4-2017 |
Rolling bearingS—Thrust bearings—Geometrical product specifications (GPS) and tolerance values 滚动轴承 推力轴承 产品几何技术规范（GPS）和公差值 |
China National Standards S |
English PDF |
| GB/T 18872-2017 |
Determination of vitamin K3 in feedS—High performance liquid chromatography 饲料中维生素K3的测定 高效液相色谱法 |
China National Standards S |
English PDF |
| GB/T 34788-2017 |
Grain and oil machinery―Rice poliSher 粮油机械 大米抛光机 |
China National Standards S |
English PDF |
| GB/T 34743-2017 |
Oak Solid wood flooring 栎木实木地板 |
China National Standards S |
English PDF |
| GB/T 15777-2017 |
Method for determination of the moduluS of elasticity in compression parallel to grain of wood 木材顺纹抗压弹性模量测定方法 |
China National Standards S |
English PDF |
| GB/T 34748-2017 |
Genetic diverSity analysis on aquatic germplasm by genomic DNA microsatellite markers 水产种质资源基因组DNA的微卫星分析 |
China National Standards S |
English PDF |
| GB/T 34749-2017 |
Fire-reSistance tests for wood and wood composite material—Cone calorimeter method 木材及木质复合材料耐火试验方法 锥形量热仪法 |
China National Standards S |
English PDF |
| GB/T 34960.4-2017 |
Information technology Service—Governance—Part 4：Audit guidance 信息技术服务 治理 第4部分：审计导则 |
China National Standards S |
English PDF |
| GB/T 34955-2017 |
AtmoSpheric radiation effects—Guidelines for single event effects testing for avionics systems 大气辐射影响 航空电子系统单粒子效应试验指南 |
China National Standards S |
English PDF |
| GB/T 34961.3-2017 |
Information technology—Implementation and operation of cuStomer premises cabling—Part 3:Testing of optical fibre cabling 信息技术 用户建筑群布缆的实现和操作 第3部分：光纤布缆测试 |
China National Standards S |
English PDF |
| GB/T 34893-2017 |
Micro-electromechanical System technology—Measuring method for in-plane length measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构面内长度测量方法 |
China National Standards S |
English PDF |
| GB/T 34865-2017 |
CapacitorS for high voltage direct current transfer switches 高压直流转换开关用电容器 |
China National Standards S |
English PDF |
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