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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 38051.1-2021 |
HouSehold electric cooking appliances—Part 1：Ranges, ovens, steam ovens and grills—Methods for measuring performance 家用烹饪电器 第1部分：电灶、烤箱、蒸箱和烤架 性能测试方法 |
China National Standards Se |
 English PDF |
| GB/T 38047.2-2021 |
Evaluation methods for reliability on smart houSehold appliances - Part 2: Special requirements for room air conditioners 智能家用电器可靠性评价方法 第2部分：房间空气调节器的特殊要求 |
China National Standards Se |
English PDF |
| GB/T 38010.3-2021 |
Spectacle frames and sunglasSes electronic catalogue and identification—Part 3: Technical information 眼镜架和太阳镜电子目录与识别 第3部分：技术信息 |
China National Standards Se |
English PDF |
| GB/T 38010.2-2021 |
Spectacle frames and sunglasSes electronic catalogue and identification—Part 2: Commercial information 眼镜架和太阳镜电子目录与识别 第2部分：商业信息 |
China National Standards Se |
English PDF |
| GB/T 37162.3-2021 |
Hydraulic fluid power-Monitoring the level of particulate contamination of the fluid-Part 3:USe of the filter blockage technique 液压传动 液体颗粒污染度的监测 第3部分：利用滤膜阻塞技术 |
China National Standards Se |
English PDF |
| GB/T 28897-2021 |
Steel-plastic compound pipes and fittings for fluid Service 流体输送用钢塑复合管及管件 |
China National Standards Se |
English PDF |
| GB/T 28543-2021 |
NoiSe measurement method on power capacitors 电力电容器噪声测量方法 |
China National Standards Se |
English PDF |
| GB/T 27800-2021 |
Determination of the life for static Sealing rubber products 静密封橡胶制品使用寿命的快速预测方法 |
China National Standards Se |
English PDF |
| GB/T 27021.3-2021 |
Conformity asSessment - Requirements for bodies providing audit and certification of management systems - Part 3: Competence requirements for auditing and certification of quality management systems 合格评定 管理体系审核认证机构要求 第3部分：质量管理体系审核与认证能力要求 |
China National Standards Se |
English PDF |
| GB/T 27021.2-2021 |
Conformity asSessment - Requirements for bodies providing audit and certification of management systems - Part 2: Competence requirements for auditing and certification of environmental management systems 合格评定 管理体系审核认证机构要求 第2部分：环境管理体系审核与认证能力要求 |
China National Standards Se |
English PDF |
| GB/T 23540-2021 |
Coated abrasives - Flap wheels with incorporated flanges or Separate flanges 涂附磨具 装有卡盘或未装卡盘的砂页轮 |
China National Standards Se |
English PDF |
| GB/T 22685-2021 |
Packaging and label on controls for houSehole and similar use 家用和类似用途控制器的包装和标志 |
China National Standards Se |
English PDF |
| GB/T 17934.8-2021 |
Graphic technology—Process control for the production of half-tone colour Separations, proof and production prints—Part 8:Validation print processes working directly from digital data 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8部分：直接使用数字数据的验证印刷品制作过程 |
China National Standards Se |
English PDF |
| GB/T 17934.7-2021 |
Graphic technology—Process control for the production of half-tone colour Separations,proof and production prints—Part 7:Proofing processes working directly from digital data 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7部分：直接使用数字数据的打样过程 |
China National Standards Se |
English PDF |
| GB/T 17934.2-2021 |
Graphic technology—Process control for the production of half-tone colour Separations,proof and production prints—Part 2:Offset lithographic processes 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2部分：平版胶印 |
China National Standards Se |
English PDF |
| GB/T 17934.1-2021 |
Graphic technology-Process control for the production of half-tone colour Separations，proof and production prints-Part 1:Parameters and measurement methods 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1部分：参数与测量方法 |
China National Standards Se |
English PDF |
| GB/T 16137-2021 |
Methods for estimation of examinee’s organ doSes in X-ray diagnosis X射线诊断中受检者器官剂量的估算方法 |
China National Standards Se |
English PDF |
| GB/T 15242.4-2021 |
Dimensions Series of rod and piston dynamic seals for hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings groove 液压缸活塞和活塞杆动密封装置尺寸系列 第4部分：支承环安装沟槽尺寸系列和公差 |
China National Standards Se |
English PDF |
| GB/T 15242.3-2021 |
Dimensions Series of rod and piston dynamic seals for hydraulic cylinders-Part 3:Dimensions and tolerances of groove for co-axial seals 液压缸活塞和活塞杆动密封装置尺寸系列 第3部分：同轴密封件沟槽尺寸系列和公差 |
China National Standards Se |
English PDF |
| GB/T 14949.5-2021 |
ManganeSe ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method 锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards Se |
English PDF |
| GB/T 14949.12-2021 |
ManganeSe ores - Determination of combined water content - Gravimetric method 锰矿石 化合水含量的测定 重量法 |
China National Standards Se |
English PDF |
| GB/T 6577-2021 |
Types,dimensions and tolerances of groove for Seals with bearing rings for hydraulic cylinders piston 液压缸活塞用带支承环密封沟槽型式、尺寸和公差 |
China National Standards Se |
English PDF |
| GB/T 6546-2021 |
Corrugated fibreboard—Determination of edgewiSe crush resistance 瓦楞纸板 边压强度的测定 |
China National Standards Se |
English PDF |
| GB/T 5900.1-2021 |
Machine tools—Connecting dimensions of spindle noSes and work holding chucks—Part 1: Conical connection 机床 主轴端部与卡盘连接尺寸 第1部分：圆锥连接 |
China National Standards Se |
English PDF |
| GB/T 4798.2-2021 |
Classification of environmental conditions—Classification of groups of environmental parameters and their Severities—Part 2:Transportation and handling 环境条件分类 环境参数组分类及其严酷程度分级 第2部分：运输和装卸 |
China National Standards Se |
English PDF |
| GB/T 2351-2021 |
Fluid power systems and components-Outside diameters of tubes and inside diameters of hoSes 流体传动系统及元件 硬管外径和软管内径 |
China National Standards Se |
English PDF |
| GB/T 2076-2021 |
Indexable inSerts for cutting tools—Designation 切削刀具用可转位刀片 型号表示规则 |
China National Standards Se |
English PDF |
| GB/T 1029-2021 |
Test procedures for three-phaSe synchronous machines 三相同步电机试验方法 |
China National Standards Se |
English PDF |
| GB/T 20720.4-2021 |
EnterpriSe-control system integration—Part 4:Object model attributes for manufacturing operations management integration 企业控制系统集成 第4部分：制造运行管理集成的对象模型属性 |
China National Standards Se |
English PDF |
| GB/T 20228-2021 |
Gallium arSenide single crystal 砷化镓单晶 |
China National Standards Se |
English PDF |
| GB/T 40151-2021 |
Security and resilience—Emergency management—Guidelines for capability assessment 安全与韧性 应急管理 能力评估指南 |
China National Standards Se |
English PDF |
| GB 9656-2021 |
Safety technical specification for glazing materials uSed in power-driven vehicles 机动车玻璃安全技术规范 |
China National Standards Se |
English PDF |
| GB 40159-2021 |
En-masSe conveyors—Safety rules 埋刮板输送机 安全规范 |
China National Standards Se |
English PDF |
| GB 40165-2021 |
Lithium ion cells and batteries uSed in stationary electronic equipments—Safety technical specification 固定式电子设备用锂离子电池和电池组 安全技术规范 |
China National Standards Se |
English PDF |
| GB 23238-2021 |
Boar liquid Semen 种猪常温精液 |
China National Standards Se |
English PDF |
| GB 18382-2021 |
Fertilizer marking—PreSentation and declaration 肥料标识 内容和要求 |
China National Standards Se |
English PDF |
| GB/T 40058-2021 |
Coding specification for the national fixed asSets investment projects 全国固定资产投资项目代码编码规范 |
China National Standards Se |
English PDF |
| GB/T 40052-2021 |
PreServative-treated plywood 防腐胶合板 |
China National Standards Se |
English PDF |
| GB/T 40044-2021 |
Specification of warehouSe distribution information exchange in express service manufacturing industry 快递服务制造业仓配信息交换规范 |
China National Standards Se |
English PDF |
| GB/T 40043-2021 |
Specification of information exchange between express Service and electronic commerce 快递服务与电子商务信息交换规范 |
China National Standards Se |
English PDF |
| GB/T 28515.2-2021 |
Test method for automatically switched optical network(ASON)—Part 2:OTN-baSed ASON 自动交换光网络(ASON)测试方法 第2部分：基于OTN的ASON |
China National Standards Se |
English PDF |
| GB/T 21548-2021 |
Methods of measurement of the high speed Semiconductor lasers directly modulated for optical fiber communication systems 光通信用高速直接调制半导体激光器的测量方法 |
China National Standards Se |
English PDF |
| GB/T 40047-2021 |
Personal protective equipment-Eye and face protection for sports uSe-Ski goggles 个体防护装备 运动眼面部防护 滑雪镜 |
China National Standards Se |
English PDF |
| GB/T 40053-2021 |
Specification for construction on long-term obServation research station of forest ecosystem 森林生态系统长期定位观测研究站建设规范 |
China National Standards Se |
English PDF |
| GB/T 40051-2021 |
Code of recycle and utilization for discarded wood-baSed panels 废旧人造板回收利用规范 |
China National Standards Se |
English PDF |
| GB 40163-2021 |
Safety technical specification for packing dangerous goods in containers transported by Sea 海运危险货物集装箱装箱安全技术要求 |
China National Standards Se |
English PDF |
| GB 16993-2021 |
Safety regulations for avoid working under hazardous condition of oxygen deficiency in encloSed spaces aboard ships 防止船舶封闭处所缺氧危险作业安全规程 |
China National Standards Se |
English PDF |
| GB 18985-2021 |
Amount of supply gaSes for divers 潜水员供气量 |
China National Standards Se |
English PDF |
| GB/T 40091-2021 |
Requirements for safety measures of relaying protection and Security automatic equipment in smart substation 智能变电站继电保护和电网安全自动装置安全措施要求 |
China National Standards Se |
English PDF |
| GB/T 40084-2021 |
Guidance for energy management performance asSessment in iron and steel industry 钢铁行业能源管理绩效评价指南 |
China National Standards Se |
English PDF |
| GB/T 40080-2021 |
Nondestructive testing of steel tubes—Automated electromagnetic testing of Seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动电磁检测方法 |
China National Standards Se |
English PDF |
| GB/T 40063-2021 |
Guidelines for energy management and control center construction for industry enterpriSe 工业企业能源管控中心建设指南 |
China National Standards Se |
English PDF |
| GB/T 40048-2021 |
Test methods for bolted connections in structural wood and wood-baSed materials 木质结构材螺栓连接力学性能测试方法 |
China National Standards Se |
English PDF |
| GB/T 40039-2021 |
Validation of soil moisture remote Sensing products 土壤水分遥感产品真实性检验 |
China National Standards Se |
English PDF |
| GB/T 40038-2021 |
Validation of vegetation index remote Sensing products 植被指数遥感产品真实性检验 |
China National Standards Se |
English PDF |
| GB/T 40036-2021 |
Translation Services—Post-editing of machine translation output—Requirements 翻译服务 机器翻译结果的译后编辑 要求 |
China National Standards Se |
English PDF |
| GB/T 40035-2021 |
Basic requirements for bilingual parallel corpus processing Service 双语平行语料加工服务基本要求 |
China National Standards Se |
English PDF |
| GB/T 40034-2021 |
Validation of leaf area index remote Sensing products 叶面积指数遥感产品真实性检验 |
China National Standards Se |
English PDF |
| GB/T 40033-2021 |
Validation of land surface evapotranspiration remote Sensing products 地表蒸散发遥感产品真实性检验 |
China National Standards Se |
English PDF |
| GB/T 40029-2021 |
Steel strand for prestresSed concrete of LNG 液化天然气储罐用预应力钢绞线 |
China National Standards Se |
English PDF |
| GB/T 40022-2021 |
General requirements of internet of things baSed on public telecommunication network 基于公众电信网的物联网总体要求 |
China National Standards Se |
English PDF |
| GB/T 40021-2021 |
General requirements of internet of things baSed on public telecommunication network 信息物理系统 术语 |
China National Standards Se |
English PDF |
| GB/T 40020-2021 |
General requirements of internet of things baSed on public telecommunication network 信息物理系统 参考架构 |
China National Standards Se |
English PDF |
| GB/T 40018-2021 |
Information Security technology—Certificate request and application protocol based on multiple channels 信息安全技术 基于多信道的证书申请和应用协议 |
China National Standards Se |
English PDF |
| GB/T 40013-2021 |
Service robot—Electrical safety requirements and test methods 服务机器人 电气安全要求及测试方法 |
China National Standards Se |
English PDF |
| GB/T 40011-2021 |
Pilot safety valve for cryogenic fluid Service 低温先导式安全阀 |
China National Standards Se |
English PDF |
| GB/T 40010-2021 |
Technical guidelines for evaluation of energy performance contracting Service 合同能源管理服务评价技术导则 |
China National Standards Se |
English PDF |
| GB/T 40008.1-2021 |
Performance evaluation and calculating method for water heater system—Part 1：HouSehold and similar water heater system 热水制备系统绩效评价与计算方法 第1部分：户用及类似用途热水制备系统 |
China National Standards Se |
English PDF |
| GB/T 40003-2021 |
Sensory analysis—Service condition for the wine-tasting glass 感官分析 葡萄酒品评杯使用要求 |
China National Standards Se |
English PDF |
| GB/T 40002-2021 |
Sensory analysis—Service condition for the wine-tasting glass 牙膏对口腔硬组织的安全评价 |
China National Standards Se |
English PDF |
| GB/T 39993-2021 |
Determination of permitted preServatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics 化妆品中限用防腐剂二甲基噁唑烷、7-乙基双环噁唑烷和5-溴-5-硝基-1,3-二噁烷的测定 |
China National Standards Se |
English PDF |
| GB/T 39992-2021 |
Sensory analysis—Methodology—Balanced incomplete block designs 感官分析 方法学 平衡不完全区组设计 |
China National Standards Se |
English PDF |
| GB/T 39991-2021 |
Sensory analysis—Service condition for the olive oil tasting glass 感官分析 橄榄油品评杯使用要求 |
China National Standards Se |
English PDF |
| GB/T 39984-2021 |
Pump system energy asSessment 泵系统能耗评估 |
China National Standards Se |
English PDF |
| GB/T 39952-2021 |
Titanium dioxide-baSed dispersion for photocatalysis 二氧化钛基光催化分散液 |
China National Standards Se |
English PDF |
| GB/T 39755.2-2021 |
Electronic records management capability system—Part 2: AsSessment criterion 电子文件管理能力体系 第2部分：评估规范 |
China National Standards Se |
English PDF |
| GB/T 39652.4-2021 |
Emergency responSe guideline for transportation of dangerous goods—Part 4:List of substance which in contact with water emit toxic gases 危险货物运输应急救援指南 第4部分：遇水反应产生毒性气体的物质目录 |
China National Standards Se |
English PDF |
| GB/T 39652.3-2021 |
Emergency responSe guideline for transportation of dangerous goods—Part 3：Response distance 危险货物运输应急救援指南 第3部分：救援距离 |
China National Standards Se |
English PDF |
| GB/T 39652.2-2021 |
Emergency responSe guideline for transportation of dangerous goods—Part 2：Emergency guide 危险货物运输应急救援指南 第2部分：应急指南 |
China National Standards Se |
English PDF |
| GB/T 39652.1-2021 |
Emergency responSe guideline for transportation of dangerous goods—Part 1：General provision 危险货物运输应急救援指南 第1部分：一般规定 |
China National Standards Se |
English PDF |
| GB/T 37036.4-2021 |
Information technology—Biometrics uSed with mobile devices—Part 4：Iris 信息技术 移动设备生物特征识别 第4部分：虹膜 |
China National Standards Se |
English PDF |
| GB/T 33780.4-2021 |
Technical specification of electronic government common platform baSed on cloud computing—Part 4:Operation system 基于云计算的电子政务公共平台技术规范 第4部分：操作系统 |
China National Standards Se |
English PDF |
| GB/T 33351.2-2021 |
Determination of arSenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry 电子电气产品中砷、铍、锑的测定 第2部分：电感耦合等离子体发射光谱法 |
China National Standards Se |
English PDF |
| GB/T 29186.5-2021 |
Evaluation of brand value elements-Part 5:Service elements 品牌价值要素评价 第5部分：服务要素 |
China National Standards Se |
English PDF |
| GB/T 27021.9-2021 |
Conformity asSessment-Requirements for bodies providing audit and certification of management systems-Part 9:Competence requirements for auditing and certification of anti-bribery management systems 合格评定 管理体系审核认证机构要求 第9部分：反贿赂管理体系审核与认证能力要求 |
China National Standards Se |
English PDF |
| GB/T 27021.10-2021 |
Conformity asSessment—Requirements for bodies providing audit and certification of management systems—Part 10：Competence requirements for auditing and certification of occupational health and safety management systems 合格评定 管理体系审核认证机构要求 第10部分：职业健康安全管理体系审核与认证能力要求 |
China National Standards Se |
English PDF |
| GB/T 23286.3-2021 |
Document management-Electronic document file format for long-term preServation-Part 3:Use of ISO 32000-1 with support for embedded files (PDF/A-3) 文献管理 长期保存的电子文档文件格式 第3部分：支持嵌入式文件的ISO 32000-1 的使用（PDF/A-3） |
China National Standards Se |
English PDF |
| GB/T 22683-2021 |
Methods uSed to designate model of controls for household and similar use 家用和类似用途控制器产品型号编制方法 |
China National Standards Se |
English PDF |
| GB/T 22032-2021 |
Systems and software engineering—System life cycle procesSes 系统与软件工程 系统生存周期过程 |
China National Standards Se |
English PDF |
| GB/T 19346.3-2021 |
Methods of measurement of amorphous and nanocrystalline alloys-Part 3:AC magnetic properties of Fe-baSed amorphous strip using a single sheet specimen 非晶纳米晶合金测试方法 第3部分：铁基非晶单片试样交流磁性能 |
China National Standards Se |
English PDF |
| GB/T 11640-2021 |
Seamless aluminum alloy gas cylinders 铝合金无缝气瓶 |
China National Standards Se |
English PDF |
| GB/T 11066.11-2021 |
Methods for chemical analysis of gold-Part 11:Determination of magnesium，chromium，manganeSe，iron，nickel copper，palladium，silver，tin，antimony，lead and bismuth contents-Inductively coupled plasma mass spectrometry 金化学分析方法 第11部分：镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法 |
China National Standards Se |
English PDF |
| GB/T 3093-2021 |
High-pressure Seamless steel tubes for diesel engine 柴油机用高压无缝钢管 |
China National Standards Se |
English PDF |
| GB/T 18643-2021 |
Diagnostic techniques for Marek’s diSease 鸡马立克氏病诊断技术 |
China National Standards Se |
English PDF |
| GB/T 17650.2-2021 |
Test on gaSes evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分：酸度（用pH测量）和电导率的测定 |
China National Standards Se |
English PDF |
| GB/T 17650.1-2021 |
Test on gaSes evolved during combustion of materials from cables or optical fiber cables-Part 1:Determination of the halogen acid gas content 取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分：卤酸气体总量的测定 |
China National Standards Se |
English PDF |
| GB/T 40054-2021 |
Societal Security—Emergency management—Guidelines for public warning 公共安全 应急管理 公共预警指南 |
China National Standards Se |
English PDF |
| GB/T 40227-2021 |
Baby carrier with hipSeat 婴幼儿腰凳 |
China National Standards Se |
English PDF |
| GB/T 10782-2021 |
General rule for the quality of preServed fruits 蜜饯质量通则 |
China National Standards Se |
English PDF |
| GB/T 19702-2021 |
In vitro diagnostic medical devices -- Measurement of quantities in samples of biological origin -- Requirements for content and preSentation of reference measurement procedures 体外诊断医疗器械 生物源性样品中量的测量 参考测量程序的表述和内容的要求 |
China National Standards Se |
English PDF |
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