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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 41163-2021 |
Specification for proceSS design of enhancing coal seam permeability by water jet in coalmine 煤矿井下煤层水射流冲击增透工艺设计规范 |
China National Standards SS |
 English PDF |
| GB/T 41042-2021 |
Guidance for utilization and claSSification of content of valuable elements in coal 煤中有价元素含量分级及应用导则 |
China National Standards SS |
English PDF |
| GB/T 41043-2021 |
Coordinative development effectiveneSS evaluation indicator and method of coal and coalbed methane 煤与煤层气协调开发效果评价指标及计算方法 |
China National Standards SS |
English PDF |
| GB/T 41107.2-2021 |
Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding proceSSes -- Part 2: Self-restraint tests 金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分：自拘束试验 |
China National Standards SS |
English PDF |
| GB/T 41107.1-2021 |
Destructive tests on welds in metallic materials -- Hot cracking tests for weldments -- Arc welding proceSSes -- Part 1: General 金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第1部分：总则 |
China National Standards SS |
English PDF |
| GB/T 8563.1-2021 |
ClaSSification and codes for information of reward and disciplinary action -- Part 1: Codes of medal, honorary title and reward 奖励、纪律处分信息分类与代码 第1部分：勋章、荣誉称号和表彰奖励代码 |
China National Standards SS |
English PDF |
| GB/T 13976-2021 |
Radioactive source term of preSSurized water reactor nuclear power plant for operation states 压水堆核电厂运行状态下的放射性源项 |
China National Standards SS |
English PDF |
| GB/T 41249-2021 |
Industrial aSSistance—Guidance for operation management of “pig-biogas-fruit (grain and vegetable)”circular agricultural project 产业帮扶 “猪-沼-果（粮、菜）” 循环农业项目运营管理指南 |
China National Standards SS |
English PDF |
| GB/T 5121.28-2021 |
Methods for chemical analysis of copper and copper alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-maSS spectrometry 铜及铜合金化学分析方法 第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法 |
China National Standards SS |
English PDF |
| GB/T 41121-2021 |
GlaSS water slide device safety technical requirement 玻璃水滑道安全技术要求 |
China National Standards SS |
English PDF |
| GB/T 41138-2021 |
Product quality information system -- Information claSSification, sharing and exchange 产品质量信息系统 信息分类与共享交换 |
China National Standards SS |
English PDF |
| GB/T 10892-2021 |
Stationary air compreSSors -- Safety rules and code of practice 固定的空气压缩机 安全规则和操作规程 |
China National Standards SS |
English PDF |
| GB/T 15829-2021 |
Soft soldering flux -- ClaSSification and requirements 软钎剂 分类与性能要求 |
China National Standards SS |
English PDF |
| GB/T 41104.1-2021 |
Solder wire, solid and flux cored -- Specification and test methods -- Part 1: ClaSSification and performance requirements 实心和药芯软钎料丝? 规范和试验方法? 第1部分：分类和性能要求 |
China National Standards SS |
English PDF |
| GB/T 38265.14-2021 |
Test methods for soft soldering fluxes—Part 14: ASSessment of tackiness of flux residues 软钎剂试验方法 第14部分：钎剂残留物胶粘性的评价 |
China National Standards SS |
English PDF |
| GB/T 8593.2-2021 |
Earth-moving machinery—Symbols for operator controls and other displays—Part 2:Symbols for specific machines,equipment and acceSSories 土方机械 司机操纵装置和其他显示装置用符号 第2部分：机器、工作装置和附件的特殊符号 |
China National Standards SS |
English PDF |
| GB/T 24818.2-2021 |
Cranes—AcceSS, guards and restraints—Part 2: Mobile cranes 起重机 通道及安全防护设施 第2部分：流动式起重机 |
China National Standards SS |
English PDF |
| GB/T 8100.3-2021 |
Mounting surfaces of hydraulic valves—Part 3: PreSSure-reducing valves, sequence valves, unloading valves, throttle valves and check valves 液压阀安装面 第3部分：减压阀、顺序阀、卸荷阀、节流阀和单向阀 |
China National Standards SS |
English PDF |
| GB/T 41176-2021 |
ProfeSSional sportswear -- Ski and snowboard wear 专业运动服装? 滑雪服 |
China National Standards SS |
English PDF |
| GB/T 10596-2021 |
En-maSSe conveyor 埋刮板输送机 |
China National Standards SS |
English PDF |
| GB/T 41135.2-2021 |
Current and voltage sensors or detectors, to be used for fault paSSage indication purposes -- Part 2: System aspects 故障路径指示用电流和电压传感器或探测器?? 第2部分：系统应用 |
China National Standards SS |
English PDF |
| GB/T 41135.1-2021 |
Current and voltage sensors or detectors, to be used for fault paSSage indication purposes -- Part 1: General principles and requirements 故障路径指示用电流和电压传感器或探测器?? 第1部分：通用原理和要求 |
China National Standards SS |
English PDF |
| GB/T 26024-2021 |
SeamleSS copper and copper alloys tube for valves on air-conditioning and refrigeration system 空调与制冷系统阀件用铜及铜合金无缝管 |
China National Standards SS |
English PDF |
| GB/T 41122-2021 |
Requirements for lifts used to aSSist in building evacuation 用于辅助建筑物人员疏散的电梯要求 |
China National Standards SS |
English PDF |
| GB/T 24807-2021 |
Electromagnetic compatibility for lifts, escalators and moving walks—EmiSSion 电梯、自动扶梯和自动人行道的电磁兼容 发射 |
China National Standards SS |
English PDF |
| GB/T 41139-2021 |
Requirements of standard conformance testing for information claSSification coding and metadata 信息分类编码及元数据标准符合性测试要求 |
China National Standards SS |
English PDF |
| GB/T 10762-2021 |
Method of maSS measurements for industrial and mining electric locomotive 工矿电机车质量测量方法 |
China National Standards SS |
English PDF |
| GB/T 41174-2021 |
ProfeSSional sportswear -- Track and field garment 专业运动服装? 田径服 |
China National Standards SS |
English PDF |
| GB/T 20724-2021 |
Microbeam analysis—Method of thickneSS measurement for thin crystals by convergent beam electron diffraction 微束分析 薄晶体厚度的会聚束电子衍射测定方法 |
China National Standards SS |
English PDF |
| GB/T 41028-2021 |
Requirements of aerospace fluid systems impulse testing of hydraulic hose ，tubing and fitting aSSemblies 航空航天流体系统液压软管、管道和接头组件的脉冲试验要求 |
China National Standards SS |
English PDF |
| GB/T 41064-2021 |
Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion maSS spectrometry sputter depth profiling using single and multi-layer thin films 表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法 |
China National Standards SS |
English PDF |
| GB/T 41037-2021 |
ASSurance requirements for system in package for space applications 宇航用系统级封装(SiP)保证要求 |
China National Standards SS |
English PDF |
| GB/T 41040-2021 |
COTS semiconductor parts for space application -- Quality aSSurance requirements 宇航用商业现货（COTS）半导体器件 质量保证要求 |
China National Standards SS |
English PDF |
| GB/T 41094-2021 |
Operating management of paSSenger ropeway 客运索道使用管理 |
China National Standards SS |
English PDF |
| GB/T 1927.19-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardneSS 无疵小试样木材物理力学性质试验方法 第19部分：硬度测定 |
China National Standards SS |
English PDF |
| GB/T 1927.12-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compreSSion perpendicular to grain 无疵小试样木材物理力学性质试验方法 第12部分：横纹抗压强度测定 |
China National Standards SS |
English PDF |
| GB/T 41178-2021 |
Prosthetics and orthotics—Soft orthoses—Uses,functions,claSSification and description 假肢和矫形器 软性矫形器 用途、功能、分类和描述 |
China National Standards SS |
English PDF |
| GB/T 41179-2021 |
Prosthetics and orthotics—Foot orthoses—Uses,functions,claSSification and description 假肢和矫形器 足矫形器 用途、功能、分类和描述 |
China National Standards SS |
English PDF |
| GB/T 41175-2021 |
ASSistive products for persons with vision impairments and persons with vision and hearing impairments -- Acoustic and tactile signals for pedestrian traffic lights 视力障碍者和视听障碍者用辅助器具? 行人交通信号灯的声音和触觉信号 |
China National Standards SS |
English PDF |
| GB/T 41047-2021 |
Technical requirements for traceability system of recall proceSS of motor vehicle products 汽车产品召回过程追溯系统技术要求 |
China National Standards SS |
English PDF |
| GB/T 41140-2021 |
Analysis criterion for radiation source term of reactor core and spent fuel aSSembly in PWR nuclear power plant 压水堆核电厂堆芯及乏燃料组件辐射源项分析准则 |
China National Standards SS |
English PDF |
| GB/T 41143-2021 |
GloSSary of terms of instrumentation and control for nuclear power plants 核电厂仪表和控制术语 |
China National Standards SS |
English PDF |
| GB/T 13286-2021 |
Criteria for independence of claSS 1E equipment and circuits in nuclear power plants 核电厂安全级电气设备和电路独立性准则 |
China National Standards SS |
English PDF |
| GB/T 41218-2021 |
Bank branches -- Specification for acceSSibility environment construction 银行营业网点? 无障碍环境建设规范 |
China National Standards SS |
English PDF |
| GB/T 17215.691-2021 |
Electricity metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using web-services to acceSS a DLMS/COSEM server via a COSEM Access Service (CAS) 电测量数据交换? DLMS/COSEM组件? 第91部分：使用Web服务经COSEM访问服务（CAS）访问DLMS/COSEM服务器的通信配置 |
China National Standards SS |
English PDF |
| GB/T 17215.673-2021 |
Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireleSS M-Bus communication profiles for local and neighbourhood networks 电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置 |
China National Standards SS |
English PDF |
| GB/T 41090-2021 |
General design requirements of preSSurized water reactor nuclear power plants with active safety systems 能动安全系统压水堆核电厂总设计要求 |
China National Standards SS |
English PDF |
| GB/T 30104.303-2021 |
Digital addreSSable lighting interface—Part 303: Particular requirements—Input devices—Occupancy sensor 数字可寻址照明接口 第303部分：特殊要求 输入设备 占位传感器 |
China National Standards SS |
English PDF |
| GB/T 30104.302-2021 |
Digital addreSSable lighting interface -- Part 302: Particular requirements -- Input devices -- Absolute input devices 数字可寻址照明接口 第302部分：特殊要求 输入设备 绝对输入设备 |
China National Standards SS |
English PDF |
| GB/T 30104.301-2021 |
Digital addreSSable lighting interface—Part 301: Particular requirements—Input devices—Push buttons 数字可寻址照明接口 第301部分：特殊要求 输入设备 按钮 |
China National Standards SS |
English PDF |
| GB/T 41171-2021 |
Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection caSSettes by sodium atomic absorption spectrometry 失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定 |
China National Standards SS |
English PDF |
| GB/T 41091-2021 |
Guidance for electrical safety risk aSSessment and risk reduction in assembly occupancies 人员密集场所电气安全风险评估和风险降低指南 |
China National Standards SS |
English PDF |
| GB/T 41092-2021 |
Guidance for electrical safety risk aSSessment and risk reduction in multiple application workplace 多重应用环境场所电气安全风险评估和风险降低指南 |
China National Standards SS |
English PDF |
| GB/T 21437.3-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmiSSion by capacitive and inductive coupling via lines other than supply lines 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分：对耦合到非电源线电瞬态的抗扰性 |
China National Standards SS |
English PDF |
| GB/T 3681.2-2021 |
Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glaSS 塑料 太阳辐射暴露试验方法 第2部分：直接自然气候老化和暴露在窗玻璃后气候老化 |
China National Standards SS |
English PDF |
| GB/T 41018-2021 |
Water reuse guidelines- Reclaimed water claSSification 水回用导则 再生水分级 |
China National Standards SS |
English PDF |
| GB/T 41017-2021 |
Water reuse guidelines- W astewater reclamation technologies and proceSSes evaluation method 水回用导则 污水再生处理技术与工艺评价方法 |
China National Standards SS |
English PDF |
| GB/T 41212-2021 |
Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) aSSay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line 纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧 |
China National Standards SS |
English PDF |
| GB/T 20863.1-2021 |
Cranes—ClaSSification—Part 1:General 起重机 分级 第1部分：总则 |
China National Standards SS |
English PDF |
| GB/T 26559-2021 |
Mechanical parking system—ClaSSification 机械式停车设备 分类 |
China National Standards SS |
English PDF |
| GB/T 41007-2021 |
Consumer product safety—Guidelines for characterization and exposure aSSessment of chemical hazard 消费品安全 化学危害表征和暴露评估指南 |
China National Standards SS |
English PDF |
| GB/T 17934.5-2021 |
Graphic technology—ProceSS control for the production of half-tone colour separations, proofs and production prints—Part 5:Screen 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5部分：网版印刷 |
China National Standards SS |
English PDF |
| GB/T 17934.3-2021 |
Graphic technology -- ProceSS control for the production of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint 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3部分：新闻纸冷固型平版胶印 |
China National Standards SS |
English PDF |
| GB/T 13277.7-2021 |
CompreSSed air -- Part 7：Test method for viable microbiological contaminant content 压缩空气? 第7部分：活性微生物含量测量方法 |
China National Standards SS |
English PDF |
| GB/T 13277.6-2021 |
CompreSSed air -- Part 6：Test methods for gaseous contaminant content 压缩空气 第6部分：气态污染物含量测量方法 |
China National Standards SS |
English PDF |
| GB/T 41128-2021 |
CroSS-border E-commerce -- Specification for information description of export commodity 跨境电子商务 出口商品信息描述规范 |
China National Standards SS |
English PDF |
| GB/T 41127-2021 |
CroSS-border E-commerce -- Specification for online dispute resolution documents 跨境电子商务 在线争议解决单证规范 |
China National Standards SS |
English PDF |
| GB/T 28808-2021 |
Railway applications—Communication, signaling and proceSSing systems—Software for railway control and protection systems 轨道交通 通信、信号和处理系统 控制和防护系统软件 |
China National Standards SS |
English PDF |
| GB/T 41063-2021 |
Textile glaSS—Determination of density 玻璃纤维 密度的测定 |
China National Standards SS |
English PDF |
| GB/T 41005-2021 |
Consumer products safety- General rules on chemical hazards risk aSSessment 消费品安全 化学危害风险评估通则 |
China National Standards SS |
English PDF |
| GB/T 41058-2021 |
Methods for detecting heavy metals in sludge and contaminated soil for cement kiln coproceSSing 水泥窑协同处置污泥及污染土中重金属的检测方法 |
China National Standards SS |
English PDF |
| GB/T 12692.2-2021 |
Petroleum products—Fuels (claSS F)classification—Part 2:Categories of marine fuels 石油产品 燃料（F类）分类 第2部分： 船用燃料油品种 |
China National Standards SS |
English PDF |
| GB/T 41126-2021 |
CroSS-border E-commerce -- Specification for information description of export trade entity 跨境电子商务 出口经营主体信息描述规范 |
China National Standards SS |
English PDF |
| GB/T 21421.1-2021 |
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength claSSes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件 |
China National Standards SS |
English PDF |
| GB/T 1001.1-2021 |
Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glaSS insulator units for a.c.systems—Definitions,test methods and acceptance criteria 标称电压高于1 000V的架空线路绝缘子 第1部分：交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则 |
China National Standards SS |
English PDF |
| GB/T 41053-2021 |
Full face tunnel boring machine—Dual modes (earth preSSure balanced and slurry balanced) tunnel boring machine 全断面隧道掘进机 土压平衡-泥水平衡双模式掘进机 |
China National Standards SS |
English PDF |
| GB/T 41057-2021 |
Technical requirements for distributed acoustic optical fiber monitoring system on prestreSSed concrete cylinder pipe 预应力钢筒混凝土管分布式光纤声监测技术要求 |
China National Standards SS |
English PDF |
| GB/T 41055-2021 |
Technical requirements for nondestructive testing （electromagnetic method based on remote field eddy current） on prestreSSed concrete cylinder pipe 预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求 |
China National Standards SS |
English PDF |
| GB/T 41228-2021 |
General technical requirements for humidity control in cotton proceSSing 棉花加工调湿通用技术要求 |
China National Standards SS |
English PDF |
| GB/T 41173-2021 |
Chairs with electrical mechanism to aSSist standing up 电动辅助站立椅子 |
China National Standards SS |
English PDF |
| GB/T 12691-2021 |
Air compreSSor oils 空气压缩机油 |
China National Standards SS |
English PDF |
| GB/T 20794-2021 |
Industrial claSSification for ocean industries and their related activities 海洋及相关产业分类 |
China National Standards SS |
English PDF |
| GB/T 24694-2021 |
GlaSS containers—Quality requirements for Chinese spirits bottle 玻璃容器 白酒瓶质量要求 |
China National Standards SS |
English PDF |
| GB/T 41141-2021 |
Guide for risk aSSessment of HV submarine cable 高压海底电缆风险评估导则 |
China National Standards SS |
English PDF |
| GB/T 40675.3-2021 |
Noise suppreSSion sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards SS |
English PDF |
| GB/T 31723.414-2021 |
Metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable aSSemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards SS |
English PDF |
| GB/T 20886.1-2021 |
Quality requirements for yeast products—Part 1：Yeast for food proceSSing 酵母产品质量要求 第1部分：食品加工用酵母 |
China National Standards SS |
English PDF |
| GB/T 20886.2-2021 |
Quality requirements for yeast products—Part 2: ProceSSed yeast products 酵母产品质量要求 第2部分: 酵母加工制品 |
China National Standards SS |
English PDF |
| GB/T 41193-2021 |
ASSessment for fertility of anaerobic digested fertilizer 沼肥肥效评估方法 |
China National Standards SS |
English PDF |
| GB/T 41188-2021 |
Technical code of practice for velvet antler proceSSing 鹿茸加工技术规程 |
China National Standards SS |
English PDF |
| GB 41023-2021 |
Requirements of safety technology and operation for ro-ro paSSenger ship terminal 客滚船码头安全技术及管理要求 |
China National Standards SS |
English PDF |
| GB 9706.218-2021 |
Medical electrical equipment—Part 2-18:Particular requirements for the basic safety and eSSential performance of endoscopic equipment 医用电气设备 第2-18部分：内窥镜设备的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB 9706.236-2021 |
Medical electrical equipment—Part 2-36: Particular requirements for the basic safety and eSSential performance of equipment for extracorporeally induced lithotripsy 医用电气设备 第2-36部分：体外引发碎石设备的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB 9706.225-2021 |
Medical electrical equipment—Part 2-25: Particular requirements for the basic safety and eSSential performance of electrocardiographs 医用电气设备 第2-25部分：心电图机的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB 9706.224-2021 |
Medical electrical equipment—Part 2-24: Particular requirements for the basic safety and eSSential performance of infusion pumps and controllers 医用电气设备 第2-24部分：输液泵和输液控制器的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB 9706.213-2021 |
Medical electrical equipment—Part 2-13: Particular requirements for the basics safety and eSSential performance of an anaesthetic workstation 医用电气设备 第2-13部分：麻醉工作站的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB 9706.202-2021 |
Medical electrical equipment—Part 2-2: Particular requirements for the basic safety and eSSential performance of high frequency surgical equipment and high frequency surgical accessories 医用电气设备 第2-2部分：高频手术设备及高频附件的基本安全和基本性能专用要求 |
China National Standards SS |
English PDF |
| GB/T 40966-2021 |
Quality aSSessment requirements for severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) antigen detection kit 新型冠状病毒抗原检测试剂盒质量评价要求 |
China National Standards SS |
English PDF |
| GB/T 40999-2021 |
Quality aSSessment requirements for Severe Acute Respiratory Syndrome Coronavirus 2(SARS-CoV-2) total antibody detection kit 新型冠状病毒抗体检测试剂盒质量评价要求 |
China National Standards SS |
English PDF |
| GB/T 40984-2021 |
Quality aSSessment requirements for severe acute respiratory syndrome coronavirus 2(SARS-CoV-2）IgM antibody detection kit 新型冠状病毒IgM抗体检测试剂盒质量评价要求 |
China National Standards SS |
English PDF |
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