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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 2423.38-2021 |
Environmental testing-Part 2:Test methods-Test R:Water test method and guidance 环境试验 第2部分：试验方法 试验R：水试验方法和导则 |
China National Standards En |
 English PDF |
| GB/T 2423.33-2021 |
Environmental testing - Part 2: Test methods - Test Kca: High concentration sulfur dioxid 环境试验 第2部分：试验方法 试验Kca：高浓度二氧化硫试验 |
China National Standards En |
English PDF |
| GB/T 2423.18-2021 |
Environmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic（sodium chloride solution） 环境试验 第2部分：试验方法 试验Kb：盐雾，交变（氯化钠溶液） |
China National Standards En |
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 En |
English PDF |
| GB/T 1551-2021 |
Test method for measuring resistivity of monocrystal silicon—In-line four-point probe and direct currEnt two-point probe method 硅单晶电阻率的测定 直排四探针法和直流两探针法 |
China National Standards En |
English PDF |
| GB/T 786.3-2021 |
Fluid power systems and componEnts—Graphical symbols and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams 流体传动系统及元件 图形符号和回路图 第3部分：回路图中的符号模块和连接符号 |
China National Standards En |
English PDF |
| GB/T 786.1-2021 |
Fluid power systems and componEnts—Graphical symbols and circuit diagrams—Part 1:Graphical symbols 流体传动系统及元件 图形符号和回路图 第1部分：图形符号 |
China National Standards En |
English PDF |
| GB/T 325.6-2021 |
Packaging container—Steel drum—Part 6：Tapered-opEning steel drum 包装容器 钢桶 第6部分：锥形开口钢桶 |
China National Standards En |
English PDF |
| GB/T 22394.2-2021 |
Condition monitoring and diagnostics of machines - Data interpretation and diagnostics techniques - Part 2: Data-drivEn applications 机器状态监测与诊断 数据判读与诊断技术 第2部分：数据驱动的应用 |
China National Standards En |
English PDF |
| GB/T 22114-2021 |
Humectants for toothpastes - Glycerin and polyethylEne glycol 牙膏用保湿剂 甘油和聚乙二醇 |
China National Standards En |
English PDF |
| GB/T 21227-2021 |
AC loss measuremEnts—Magnetometer methods for hysteresis loss in superconducting multifilamentary composites 交流损耗测量 多丝复合超导材料磁滞损耗的磁强计测量法 |
China National Standards En |
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 En |
English PDF |
| GB/T 20373-2021 |
Determination of acetyl contEnt in modified starch—Titrimetric method 变性淀粉中乙酰基含量的测定 滴定法 |
China National Standards En |
English PDF |
| GB/T 20228-2021 |
Gallium arsEnide single crystal 砷化镓单晶 |
China National Standards En |
English PDF |
| GB/T 19216.3-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal Enclosure 在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法 |
China National Standards En |
English PDF |
| GB/T 18216.5-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-EquipmEnt for testing，measuring or monitoring of protective measures-Part 5:Resistance to earth 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地电阻 |
China National Standards En |
English PDF |
| GB/T 18216.4-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - EquipmEnt for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻 |
China National Standards En |
English PDF |
| GB/T 18216.3-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - EquipmEnt for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分：环路阻抗 |
China National Standards En |
English PDF |
| GB/T 18216.2-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - EquipmEnt for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分：绝缘电阻 |
China National Standards En |
English PDF |
| GB/T 18216.1-2021 |
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—EquipmEnt for testing,measuring or monitoring of protective measures—Part 1:General requirements 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分：通用要求 |
China National Standards En |
English PDF |
| GB/T 40169-2021 |
Compression-moulded plates of ultra-high-molecular-weight polyethylEne(PE-UHMW)and high density polyethylene (PE-HD) 超高分子量聚乙烯（PE-UHMW）和高密度聚乙烯（PE-HD）模塑板材 |
China National Standards En |
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 En |
English PDF |
| GB/T 8897.1-2021 |
Primary batteries—Part 1:GEneral 原电池 第1部分：总则 |
China National Standards En |
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 En |
English PDF |
| GB 40159-2021 |
En-masse conveyors—Safety rules 埋刮板输送机 安全规范 |
China National Standards En |
English PDF |
| GB 40161-2021 |
Filters—Safety requiremEnts 过滤机 安全要求 |
China National Standards En |
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 En |
English PDF |
| GB 23238-2021 |
Boar liquid semEn 种猪常温精液 |
China National Standards En |
English PDF |
| GB 17957-2021 |
Rock drilling machines and pneumatic tools—Safety requiremEnts 凿岩机械与气动工具 安全要求 |
China National Standards En |
English PDF |
| GB 18382-2021 |
Fertilizer marking—PresEntation and declaration 肥料标识 内容和要求 |
China National Standards En |
English PDF |
| GB 19815-2021 |
CEntrifuge—Safety requirements 离心机 安全要求 |
China National Standards En |
English PDF |
| GB/T 40023-2021 |
Non-destructive testing instrumEnts - Ultrasonic time-of-flight diffraction instrument - Technical requirements 无损检测仪器 超声衍射声时检测仪 技术要求 |
China National Standards En |
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 En |
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 En |
English PDF |
| GB/T 40026-2021 |
Capabilty requiremEnts of IoT with resource openness 具有资源开放性的物联网能力要求 |
China National Standards En |
English PDF |
| GB/T 39884-2021 |
Examination methods for three componEnts in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry 疑似毒品中大麻三种成分检验 气相色谱和气相色谱-质谱法 |
China National Standards En |
English PDF |
| GB/T 39882-2021 |
Examination methods for methylEne dioxymetham phetamine in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry 疑似毒品中二亚甲基双氧安非他明检验 气相色谱和气相色谱-质谱法 |
China National Standards En |
English PDF |
| GB/T 39879-2021 |
Examination methods for five componEnts in opium in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry 疑似毒品中鸦片五种成分检验 气相色谱和气相色谱-质谱法 |
China National Standards En |
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 En |
English PDF |
| GB/T 15972.42-2021 |
Specifications for optical fibre test methods—Part 42:MeasuremEnt methods and test procedures for transmission characteristics—Chromatic dispersion 光纤试验方法规范 第42部分：传输特性的测量方法和试验程序 波长色散 |
China National Standards En |
English PDF |
| GB/T 15000.7-2021 |
Directives for the work of referEnce materials—Part 7:General requirements for the competence of reference material producers 标准样品工作导则 第7部分：标准样品生产者能力的通用要求 |
China National Standards En |
English PDF |
| GB/T 40086-2021 |
Synthetic ice rink - GEneral technical requirements and test methods 仿真冰场 通用技术要求和试验方法 |
China National Standards En |
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 En |
English PDF |
| GB/T 40088-2021 |
ManagemEnt specification for transparency in village affairs 村务公开管理规范 |
China National Standards En |
English PDF |
| GB/T 40087-2021 |
Geospatial grid Encoding rule 地球空间网格编码规则 |
China National Standards En |
English PDF |
| GB/T 39774-2021 |
Basic functions and technical requiremEnts for navigation application software 导航应用软件基本功能及技术要求 |
China National Standards En |
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 En |
English PDF |
| GB 24427-2021 |
ContEnt limitation of mercury, cadmium and lead for zinc anode primary battery 锌负极原电池汞镉铅含量的限制要求 |
China National Standards En |
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 En |
English PDF |
| GB/T 40090-2021 |
Code for operation and maintEnance of energy storage station 储能电站运行维护规程 |
China National Standards En |
English PDF |
| GB/T 40089-2021 |
Steel wire ropes for the petroleum and natural gas industries—Minimum requiremEnts and terms of acceptance 石油和天然气工业用钢丝绳 最低要求和验收条件 |
China National Standards En |
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 En |
English PDF |
| GB/T 40083-2021 |
Technical requiremEnts for online monitoring of energy consumption of building materials industry 建筑材料行业能耗在线监测技术要求 |
China National Standards En |
English PDF |
| GB/T 40078-2021 |
Fuel efficiEncy of wheeled tractors—Evaluation criteria 轮式拖拉机燃油经济性 评价指标 |
China National Standards En |
English PDF |
| GB/T 40077-2021 |
Reciprocating positive displacemEnt pumps and pump units—Technical requirements 往复式容积泵和泵装置 技术要求 |
China National Standards En |
English PDF |
| GB/T 40076-2021 |
Agricultural irrigation equipmEnt—Filters—Verification of filtration grade 农业灌溉设备 过滤器 过滤等级验证 |
China National Standards En |
English PDF |
| GB/T 40075-2021 |
GEneral technical specification of six-axle light rail vehicle with articulated bogie for urban rail transit 城市轨道交通六轴铰接转向架轻轨车辆通用技术条件 |
China National Standards En |
English PDF |
| GB/T 40074-2021 |
GEneral requirements for saturation diving system 饱和潜水系统通用要求 |
China National Standards En |
English PDF |
| GB/T 40073-2021 |
External pressure strEngth test procedure for metal pressure hull of submersibles 潜水器金属耐压壳外压强度试验方法 |
China National Standards En |
English PDF |
| GB/T 40072-2021 |
StrEngth test method for submersible metallic framework 潜水器金属框架强度试验方法 |
China National Standards En |
English PDF |
| GB/T 40064-2021 |
External pressure strEngth test procedure for metal pressure hull of submersibles 节能技术评价导则 |
China National Standards En |
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 En |
English PDF |
| GB/T 40062-2021 |
Method for determination of total inorganic chloride in dEnatured fuel ethanol and fuel ethanol—Ion chromatography 变性燃料乙醇和燃料乙醇中总无机氯的测定方法 离子色谱法 |
China National Standards En |
English PDF |
| GB/T 40061-2021 |
Technical specification for liquid hydrogEn production system 液氢生产系统技术规范 |
China National Standards En |
English PDF |
| GB/T 40060-2021 |
Technical requiremEnts for storage and transportation of liquid hydrogen 液氢贮存和运输技术要求 |
China National Standards En |
English PDF |
| GB/T 40059-2021 |
Facility managemEnt—Guidance on strategic sourcing and the development of agreements 设施管理 战略寻购和协议制定指南 |
China National Standards En |
English PDF |
| GB/T 40049-2021 |
PCR detection method of chickEn salmonella enteritis 鸡肠炎沙门氏菌PCR检测方法 |
China National Standards En |
English PDF |
| GB/T 40046-2021 |
Facility managemEnt—Guidance on quality evaluation 设施管理 质量评价指南 |
China National Standards En |
English PDF |
| GB/T 40045-2021 |
Fuel specification for hydrogEn powered vehicles—Liquid hydrogen（LH2） 氢能汽车用燃料 液氢 |
China National Standards En |
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 En |
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 En |
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 En |
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 En |
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 En |
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 En |
English PDF |
| GB/T 40032-2021 |
Safety requiremEnts of battery swap for electric vehicles 电动汽车换电安全要求 |
China National Standards En |
English PDF |
| GB/T 40025-2021 |
RF technical requiremEnts and test methods for 24GHz vehicle radio equipment 24GHz车辆无线电设备射频技术要求及测试方法 |
China National Standards En |
English PDF |
| GB/T 40024-2021 |
Laboratory instrumEnts and equipment—Taxonomy 实验室仪器及设备 分类方法 |
China National Standards En |
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 En |
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 En |
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 En |
English PDF |
| GB/T 40019-2021 |
GEneral metadata for fundamental manufacturing process 基础制造工艺通用元数据 |
China National Standards En |
English PDF |
| GB/T 40017-2021 |
Information technology—Telecommunications and information exchange betweEn systems—Heterogeneous networks convergence and scalability of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性 |
China National Standards En |
English PDF |
| GB/T 40016-2021 |
GEneral metadata for fundamental part and component 基础零部件通用元数据 |
China National Standards En |
English PDF |
| GB/T 40015-2021 |
Information technology—Telecommunications and information exchange betweEn systems—Control and management of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制网络控制与管理 |
China National Standards En |
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 En |
English PDF |
| GB/T 40011-2021 |
Pilot safety valve for cryogEnic fluid service 低温先导式安全阀 |
China National Standards En |
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 En |
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 En |
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 En |
English PDF |
| GB/T 40001-2021 |
GEneral technical rules of evaluation for food packaging 食品包装评价技术通则 |
China National Standards En |
English PDF |
| GB/T 39999-2021 |
Determination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including Enrofloxacin—Liquid chromatography-tandem mass spectrometry 化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法 |
China National Standards En |
English PDF |
| GB/T 39998-2021 |
Paper, board and paper products—Determination of alkylphEnol polyethoxylates—HPLC-MS method 纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法 |
China National Standards En |
English PDF |
| GB/T 39994-2021 |
Determination of six metal elemEnts (iron, calcium, magnesium, zinc, titanium,copper) in polyolefin pipe system 聚烯烃管道中六种金属元素（铁、钙、镁、锌、钛、铜）的测定 |
China National Standards En |
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 En |
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 En |
English PDF |
| GB/T 39984-2021 |
Pump system Energy assessment 泵系统能耗评估 |
China National Standards En |
English PDF |
| GB/T 39973-2021 |
ImplemEntation guidance for energy management systems in textile industry 纺织行业能源管理体系实施指南 |
China National Standards En |
English PDF |
| GB/T 39969-2021 |
Test method of vEntilation and rain resistance performance for ventilation louvers of building 建筑用通风百叶窗通风及防雨性能检测方法 |
China National Standards En |
English PDF |
| GB/T 39968-2021 |
Technical specification of vEntilation louvers for building 建筑用通风百叶窗技术要求 |
China National Standards En |
English PDF |
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