China National Standards

China Classification, GB Standards List

  •  China "Classification," GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 44164-2024 General rules for quality Classification of consumer products {译}
    消费品质量分级通则    		 China National Standards
    Classification,
    English PDF
    GB/T 44107-2024 Risk management - Large scientific facilities - Risk Classification and control measures {译}
    风险管理-大科学装置-风险分类及控制措施    		 China National Standards
    Classification,
    English PDF
    GB/T 15597.1-2024 Plastics - Polymethyl methacrylate (PMMA) molding and extrusion materials - Part 1: Nomenclature system and Classification basis {译}
    塑料-聚甲基丙烯酸甲酯（PMMA）模塑和挤出材料-第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 17105-2024 Classification of aluminum silicon dense shaped refractory products {译}
    铝硅系致密定形耐火制品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 30757-2024 Carbon content 7% ~50% alkaline dense shaped refractory products classification {译}
    碳含量7%～50%的碱性致密定形耐火制品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 44060-2024 Landform type Classification and coding rules {译}
    地貌类型分类与编码规则    		 China National Standards
    Classification,
    English PDF
    GB/T 19544-2024 Classification and general technical conditions of spinal orthotics {译}
    脊柱矫形器的分类及通用技术条件    		 China National Standards
    Classification,
    English PDF
    GB/T 43850-2024 Classification and Coding of R&D Design Resources for Equipment Manufacturing {译}
    面向装备制造业的研发设计资源分类及编码    		 China National Standards
    Classification,
    English PDF
    GB/T 43867-2024 Electrical transportation equipment - terminology and classification {译}
    电气运输设备-术语和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 4797.3-2024 Classification of environmental conditions - Natural environmental conditions - Part 3: Biological {译}
    环境条件分类-自然环境条件-第3部分：生物    		 China National Standards
    Classification,
    English PDF
    GB/T 43697-2024 Data security technology - Data Classification and grading rules {译}
    数据安全技术-数据分类分级规则    		 China National Standards
    Classification,
    English PDF
    GB/T 43583-2023 Geographical indication recognition product Classification and code {译}
    地理标志认定 产品分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 43550.2-2023 Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 2: Black lead {译}
    一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第2部分：黑铅芯    		 China National Standards
    Classification,
    English PDF
    GB/T 43550.1-2023 Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 1: Mechanical pencils {译}
    一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第1部分：活动铅笔    		 China National Standards
    Classification,
    English PDF
    GB/T 43495-2023 Application Classification of radio frequency identification (RFID) electronic tags for tires {译}
    轮胎用射频识别（RFID）电子标签应用分类    		 China National Standards
    Classification,
    English PDF
    GB/T 43493.1-2023 Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 1: Defect classification {译}
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第1部分：缺陷分类    		 China National Standards
    Classification,
    English PDF
    GB/T 20776-2023 Lifting machinery classification {译}
    起重机械分类    		 China National Standards
    Classification,
    English PDF
    GB/T 16763-2023 Classification of shaped thermal insulation and refractory products {译}
    定形隔热耐火制品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 43331-2023 Internet Data Center (IDC) Technology and Classification Requirements {译}
    互联网数据中心（IDC）技术和分级要求    		 China National Standards
    Classification,
    English PDF
    GB/T 10645-2023 Classification and model compilation method of electric food ovens {译}
    电热食品烤炉分类和型号编制方法    		 China National Standards
    Classification,
    English PDF
    GB/T 30000.31-2023 Specifications for Classification and Labeling of Chemicals Part 31: Warning signs for chemical workplaces {译}
    化学品分类和标签规范 第31部分：化学品作业场所警示性标志    		 China National Standards
    Classification,
    English PDF
    GB/T 9195-2023 Architectural sanitary ceramics terminology and classification {译}
    建筑卫生陶瓷术语和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 21219-2023 Magnetic Materials Classification {译}
    磁性材料 分类    		 China National Standards
    Classification,
    English PDF
    GB/T 14308-2023 Classification and Rating of Tourist Hotel Stars {译}
    旅游饭店星级的划分与评定    		 China National Standards
    Classification,
    English PDF
    GB/T 27612.1-2023 Agricultural irrigation equipment Sprinkler heads Part 1: Terminology and classification {译}
    农业灌溉设备 喷头 第1部分：术语和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 27651-2023 Classification and requirements for the use of anticorrosive wood {译}
    防腐木材的使用分类和要求    		 China National Standards
    Classification,
    English PDF
    GB/T 21461.1-2023 Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 1: Nomenclature system and basis for classification {译}
    塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 43143-2023 Nondestructive testing Acoustic emission testing Detection method for Classification of active cracks in concrete structures {译}
    无损检测 声发射检测 混凝土结构活动裂缝分类的检测方法    		 China National Standards
    Classification,
    English PDF
    GB/T 43104-2023 Carbon-based film Classification and naming {译}
    碳基薄膜 分类及命名    		 China National Standards
    Classification,
    English PDF
    GB/T 43084.1-2023 Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 1: Nomenclature system and basis for classification {译}
    塑料 含氟聚合物分散体、模塑和挤出材料 第1部分:命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 25211-2023 Lantan product Classification and quality requirements {译}
    兰炭产品分类及质量要求    		 China National Standards
    Classification,
    English PDF
    GB/T 22789.2-2023 Plastic products Rigid polyvinyl chloride sheets (sheets) Part 2: Classification, size and properties of sheets with thickness less than 1mm {译}
    塑料制品 硬质聚氯乙烯板（片）材 第2部分：厚度1mm以下片材的分类、尺寸和性能    		 China National Standards
    Classification,
    English PDF
    GB/T 22789.1-2023 Plastic products Rigid polyvinyl chloride sheets (sheets) Part 1: Classification, dimensions and properties of sheets with a thickness of 1 mm and above {译}
    塑料制品 硬质聚氯乙烯板（片）材 第1部分：厚度1mm及以上板材的分类、尺寸和性能    		 China National Standards
    Classification,
    English PDF
    GB/T 19632-2023 Classification and coding of funeral services, facilities, equipment and supplies {译}
    殡葬服务、设施、设备、用品分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42593-2023 Government and social capital cooperation basic terminology and model classification {译}
    政府和社会资本合作 基础术语与模式分类    		 China National Standards
    Classification,
    English PDF
    GB/T 42786-2023 Building shading thermal comfort and visual comfort performance Classification and detection methods {译}
    建筑遮阳热舒适、视觉舒适性能分级及检测方法    		 China National Standards
    Classification,
    English PDF
    GB/T 42776-2023 Technology Assessment Classification {译}
    科技评估分类    		 China National Standards
    Classification,
    English PDF
    GB/T 42820-2023 Multimodal cargo Classification and codes {译}
    多式联运货物分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42875-2023 Urban Public Facilities Urban Furniture Classification {译}
    城市公共设施 城市家具 分类    		 China National Standards
    Classification,
    English PDF
    GB/T 42775-2023 Data Security Risk Prevention and Control in the Securities and Futures Industry Data Classification and Grading Guidelines {译}
    证券期货业数据安全风险防控 数据分类分级指引    		 China National Standards
    Classification,
    English PDF
    GB/T 35964-2023 Securities and related financial instruments Classification of Financial Instruments (CFI) codes {译}
    证券及相关金融工具 金融工具分类（CFI）编码    		 China National Standards
    Classification,
    English PDF
    GB/T 3564-2023 Bicycle component classifications, names and main terms {译}
    自行车部件分类、名称和主要术语    		 China National Standards
    Classification,
    English PDF
    GB/T 24437-2023 Classification and evaluation of prosthetic and orthotic configuration mechanisms {译}
    假肢、矫形器配置机构的等级划分与评定    		 China National Standards
    Classification,
    English PDF
    GB/T 10095.2-2023 Cylindrical gear ISO tooth surface tolerance Classification system Part 2: Definition and allowable value of radial comprehensive deviation {译}
    圆柱齿轮 ISO齿面公差分级制 第2部分：径向综合偏差的定义和允许值    		 China National Standards
    Classification,
    English PDF
    GB/T 42918.1-2023 Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 1: Nomenclature system and basis for classification {译}
    塑料 模塑和挤出用热塑性聚氨酯 第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 16252-2023 Adult hand size classification {译}
    成年人手部尺寸分型    		 China National Standards
    Classification,
    English PDF
    GB/T 42374-2023 Standards for Classification and Evaluation of Popular Skiing Events {译}
    大众滑雪赛事活动等级划分与评定规范    		 China National Standards
    Classification,
    English PDF
    GB/T 18266.5-2023 Classification of sports venues Part 5: Classification and assessment of ski resorts {译}
    体育场所等级的划分 第5部分：滑雪场所星级划分及评定    		 China National Standards
    Classification,
    English PDF
    GB/Z 42759-2023 Smart City: Guidelines for the Classification of AI Technology Application Scenarios {译}
    智慧城市 人工智能技术应用场景分类指南    		 China National Standards
    Classification,
    English PDF
    GB/T 4798.4-2023 Classification of environmental conditions Classification of environmental parameter groups and their severity levels Part 4: Stationary use in places without weather protection {译}
    环境条件分类 环境参数组分类及其严酷程度分级 第4部分：无气候防护场所固定使用    		 China National Standards
    Classification,
    English PDF
    GB/T 20986-2023 Information security technology - Guidelines for Classification and grading of network security incidents {译}
    信息安全技术 网络安全事件分类分级指南    		 China National Standards
    Classification,
    English PDF
    GB/T 4798.3-2023 Classification of environmental conditions Classification of environmental parameter groups and their severity classification Part 3: Stationary use in places with weather protection {译}
    环境条件分类 环境参数组分类及其严酷程度分级 第3部分：有气候防护场所固定使用    		 China National Standards
    Classification,
    English PDF
    GB/T 42551-2023 Classification and description of catering service information {译}
    餐饮服务信息分类与描述    		 China National Standards
    Classification,
    English PDF
    GB/T 42594-2023 Guidelines for Hazard Classification of Media for Pressure Equipment {译}
    承压设备介质危害分类导则    		 China National Standards
    Classification,
    English PDF
    GB/T 42810-2023 Specification for Classification and coding of geographical elements of ports {译}
    港口地理要素分类与编码规范    		 China National Standards
    Classification,
    English PDF
    GB/T 42693-2023 Classification of emergency technical textiles {译}
    应急产业用纺织品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 42387-2023 Glass measuring vessels - Technical requirements for quality classification {译}
    玻璃量器 质量分级技术要求    		 China National Standards
    Classification,
    English PDF
    GB/T 42468.1-2023 Specifications for rescue and restoration of paper archives Part 1: Classification of damage levels {译}
    纸质档案抢救与修复规范 第1部分：破损等级的划分    		 China National Standards
    Classification,
    English PDF
    GB/T 42306-2023 Cork pellets and cork flour classification, properties and packaging {译}
    软木粒和软木粉 分类、性质和包装    		 China National Standards
    Classification,
    English PDF
    GB/T 31552-2023 Foundry machinery Classification and model compilation method {译}
    铸造机械 分类与型号编制方法    		 China National Standards
    Classification,
    English PDF
    GB/T 42401-2023 Laser cladding repair Defect quality classification {译}
    激光熔覆修复 缺陷质量分级    		 China National Standards
    Classification,
    English PDF
    GB/T 42390-2023 Express packaging Classification and code {译}
    快递包装分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42499-2023 Classification and codes of e-commerce complaints and reports {译}
    电子商务投诉举报信息分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 21373-2023 Intellectual property literature and information Classification and code {译}
    知识产权文献与信息 分类及代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42330-2023 Oceanic Sample Management Classification Code {译}
    大洋样品管理分类代码    		 China National Standards
    Classification,
    English PDF
    GB/T 1413-2023 Series 1 containers - Classification, dimensions and rated masses {译}
    系列1集装箱 分类、尺寸和额定质量    		 China National Standards
    Classification,
    English PDF
    GB/T 16731-2023 Classification of sound-absorbing performance of building sound-absorbing products {译}
    建筑吸声产品的吸声性能分级    		 China National Standards
    Classification,
    English PDF
    GB/T 41513-2022 Classification and Terminology of Spray Equipment {译}
    喷射设备分类及名词术语    		 China National Standards
    Classification,
    English PDF
    GB/T 41575-2022 Classification and codes of unhealthy Internet content for minors {译}
    未成年人互联网不健康内容分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 19608.2-2022 Classification of special environmental conditions Part 2: hot and dry desert {译}
    特殊环境条件分级 第2部分：干热沙漠    		 China National Standards
    Classification,
    English PDF
    GB/T 19608.1-2022 Classification for special environmental conditions Part 1: Dry heat {译}
    特殊环境条件分级 第1部分：干热    		 China National Standards
    Classification,
    English PDF
    GB/T 26358-2022 Classification of tourist resorts {译}
    旅游度假区等级划分    		 China National Standards
    Classification,
    English PDF
    GB/T 2546.1-2022 Plastics - Polypropylene (PP) molding and extrusion materials - Part 1: Nomenclature system and basis of classification {译}
    塑料 聚丙烯(PP)模塑和挤出材料 第1部分:命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 41562-2022 Classification method of online reputation of consumer goods {译}
    消费品在线信誉 等级划分方法    		 China National Standards
    Classification,
    English PDF
    GB/T 41579-2022 Nuclear Facility Emergency Preparedness Classification {译}
    核设施应急准备分类    		 China National Standards
    Classification,
    English PDF
    GB/T 41648-2022 Basic Requirements and Classification of Tourist Homestays {译}
    旅游民宿基本要求与等级划分    		 China National Standards
    Classification,
    English PDF
    GB/T 41545-2022 Classification and names of aquatic products and processed aquatic products {译}
    水产品及水产加工品分类与名称    		 China National Standards
    Classification,
    English PDF
    GB/T 41555-2022 Classification and codes of popular science services {译}
    科普服务分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 41431-2022 Terminology and Classification of household robots and similar services {译}
    家用和类似用途服务机器人 术语和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 30283-2022 Information security technology Classification and code of information security services {译}
    信息安全技术 信息安全服务 分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 15224.3-2022 Coal quality Classification part 3: calorific value {译}
    煤炭质量分级 第3部分：发热量    		 China National Standards
    Classification,
    English PDF
    GB/T 13923-2022 Classification and code of basic geographic information elements {译}
    基础地理信息要素分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 41499-2022 Waste catalyst classification {译}
    废弃催化剂 分类    		 China National Standards
    Classification,
    English PDF
    GB/T 41374-2022 Village Affairs Management Basic Terms and Classification of Matters {译}
    村务管理 基础术语与事项分类    		 China National Standards
    Classification,
    English PDF
    GB/T 21355-2022 Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—Classification of systems
    无损检测  基于存储磷光成像板的工业计算机射线照相检测   系统分类    		 China National Standards
    Classification,
    English PDF
    GB/T 41344.3-2022 Safety of machinery - Risk warning - Part 3: Classification {译}
    机械安全 风险预警 第3部分：分级    		 China National Standards
    Classification,
    English PDF
    GB/T 41336-2022 Classification and test method of fire performance of building curtain wall {译}
    建筑幕墙防火性能分级及试验方法    		 China National Standards
    Classification,
    English PDF
    GB/T 13861-2022 Classification and code for the hazardous and harmful factors in process
    生产过程危险和有害因素分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42222-2022 Glass instruments - Test methods and Classification for optical uniformity {译}
    玻璃仪器 光学均匀性测试方法与分级    		 China National Standards
    Classification,
    English PDF
    GB/T 41914.2-2022 Microbubble technology General rules for the use and measurement of microbubbles Part 2: Classification of microbubble properties {译}
    微细气泡技术 微细气泡使用和测量通则 第2部分：微细气泡属性分类    		 China National Standards
    Classification,
    English PDF
    GB/T 41974.1-2022 Plastics - Color masterbatches - Part 1: Nomenclature system and basis of classification {译}
    塑料 色母料 第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 41963-2022 Technical requirements for Classification and collection of chemicals used in waste vehicles {译}
    废弃车用化学品分类与收集技术要求    		 China National Standards
    Classification,
    English PDF
    GB/T 42128-2022 Smart Manufacturing Industrial Data Classification Principles {译}
    智能制造 工业数据 分类原则    		 China National Standards
    Classification,
    English PDF
    GB/T 41925-2022 Classification of Urban Underground Space and Underground Engineering {译}
    城市地下空间与地下工程分类    		 China National Standards
    Classification,
    English PDF
    GB/T 14885-2022 Basic Classification and code of assets such as fixed assets {译}
    固定资产等资产基础分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 42003-2022 Multilingual Classification and naming of cross-border e-commerce transaction products Ceramic products {译}
    跨境电子商务交易类产品多语种分类与命名 陶瓷产品    		 China National Standards
    Classification,
    English PDF
    GB/T 41758.1-2022 Plastics - Polyketone (PK) molding and extrusion materials - Part 1: Nomenclature system and basis of classification {译}
    塑料 聚酮（PK）模塑和挤出材料 第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 997-2022 Classification of structure type, installation type and terminal box position of rotating electrical machines (IM code) {译}
    旋转电机结构型式、安装型式及接线盒位置的分类（IM代码）    		 China National Standards
    Classification,
    English PDF
    GB/T 3836.11-2022 Explosive atmospheres - Part 11: Classification of properties of gases and vapors - Test methods and data {译}
    爆炸性环境　第11部分：气体和蒸气物质特性分类　试验方法和数据    		 China National Standards
    Classification,
    English PDF
    GB/T 5169.47-2022 Fire Hazard Tests for Electric and Electronic Products - Part 47: Guidelines for Classification of Electric Power and Energy in Relation to the Probability of Ignition and Fire for Low-Voltage Electrical Products {译}
    电工电子产品着火危险试验 第47部分：与低压电工产品起燃和着火概率相关的电功率和能量分级导则    		 China National Standards
    Classification,
    English PDF
    GB/T 41843-2022 Rehabilitation Portfolio Assessment for Functioning, Disability, and Health Classification {译}
    功能、残疾、健康分类的康复组合评定    		 China National Standards
    Classification,
    English PDF
    GB/T 41696-2022 Classification and general technical requirements of lower limb rehabilitation training equipment {译}
    下肢康复训练设备的分类及通用技术条件    		 China National Standards
    Classification,
    English PDF
    GB/T 41741-2022 Classification and test method of attapulgite clay {译}
    凹凸棒石黏土分级及测试方法    		 China National Standards
    Classification,
    English PDF
    GB/T 20093-2022 Chinese News Information Classification and Codes {译}
    中文新闻信息分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 41877.1-2022 Plastics - Ethylene-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 1: Nomenclature system and basis of classification {译}
    塑料 乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料 第1部分：命名系统和分类基础    		 China National Standards
    Classification,
    English PDF
    GB/T 41885-2022 Aerostat Classification and classification {译}
    浮空器分类和分级    		 China National Standards
    Classification,
    English PDF
    GB/T 18931-2022 Classification of alkaline dense shaped refractory products with carbon content less than 7% {译}
    碳含量小于7%的碱性致密定形耐火制品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 17608-2022 Coal Product Variety and Classification {译}
    煤炭产品品种和等级划分    		 China National Standards
    Classification,
    English PDF
    GB/T 41972-2022 Iron castings - Classification and naming of casting defects {译}
    铸铁件 铸造缺陷分类及命名    		 China National Standards
    Classification,
    English PDF
    GB/T 10095.1-2022 Cylindrical gears - ISO tooth surface tolerance Classification system - Part 1: Definition and permissible values of tooth surface deviations {译}
    圆柱齿轮 ISO齿面公差分级制 第1部分：齿面偏差的定义和允许值    		 China National Standards
    Classification,
    English PDF
    GB/T 16931-2022 Classification of winter para sports athletes
    残疾人冬季运动项目运动员分级    		 China National Standards
    Classification,
    English PDF
    GB/T 16931-2022 Classification of winter para sports athletes
    残疾人冬季运动项目运动员分级    		 China National Standards
    Classification,
    English PDF
    GB/T 40426.1-2021 Plastics—Decorative solid surfacing materials—Part 1: Classification and specifications
    塑料制品 装饰性实体面材 第1部分：分类和规范    		 China National Standards
    Classification,
    English PDF
    GB/T 25915.8-2021 Cleanrooms and associated controlled environments—Part 8: Classification of air cleanliness by chemical concentration (ACC)
    洁净室及相关受控环境 第8部分：按化学物浓度划分空气洁净度(ACC)等级    		 China National Standards
    Classification,
    English PDF
    GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1: Classification of air cleanliness by particle concentration
    洁净室及相关受控环境 第1部分：按粒子浓度划分空气洁净度等级    		 China National Standards
    Classification,
    English PDF
    GB/T 25915.10-2021 Cleanrooms and associated controlled environments—Part 10: Classification of surface cleanliness by chemical concentration
    洁净室及相关受控环境 第10部分：按化学物浓度划分表面洁净度等级    		 China National Standards
    Classification,
    English PDF
    GB/T 17564.6-2021 Standard data element types with associated Classification scheme for electric components—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines
    电气元器件的标准数据元素类型和相关分类模式 第6部分：IEC公共数据字典（IEC CDD）质量指南    		 China National Standards
    Classification,
    English PDF
    GB/T 15728-2021 Glass resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification
    玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级    		 China National Standards
    Classification,
    English PDF
    GB/T 15224.2-2021 Classification for quality of coal—Part 2: Sulfur content
    煤炭质量分级 第2部分：硫分    		 China National Standards
    Classification,
    English PDF
    GB/T 6582-2021 Glass—Hydrolytic resisitance of glass grains at 98℃—Method of test and classification
    玻璃 玻璃颗粒在98℃时的耐水性 试验方法和分级    		 China National Standards
    Classification,
    English PDF
    GB/T 6580-2021 Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification
    玻璃 耐沸腾混合碱水溶液侵蚀性 试验方法和分级    		 China National Standards
    Classification,
    English PDF
    GB/T 20370-2021 Guideline for enzyme preparations classification
    酶制剂分类导则    		 China National Standards
    Classification,
    English PDF
    GB/T 17204-2021 Terminology and Classification of alcoholic beverages
    饮料酒术语和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 40153-2021 Classification and coding of meteorological data
    气象资料分类与编码    		 China National Standards
    Classification,
    English PDF
    GB/T 40212-2021 The Classification and reference architecture of cloud service platform for industrial robot
    工业机器人云服务平台分类及参考体系结构    		 China National Standards
    Classification,
    English PDF
    GB/T 12363-2021 Classification of forging functions
    锻件功能分类    		 China National Standards
    Classification,
    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
    Classification,
    English PDF
    GB/T 20091-2021 Classification for organizations
    组织机构类型    		 China National Standards
    Classification,
    English PDF
    GB/T 40079-2021 Classification system and qualification procedures for fugitive emission type testing of valves
    阀门逸散性试验分类和鉴定程序    		 China National Standards
    Classification,
    English PDF
    GB/T 15218-2021 Classification for reserves of groundwater resources
    地下水资源储量分类分级    		 China National Standards
    Classification,
    English PDF
    GB/T 39910-2021 Specification for Classification of standard literature
    标准文献分类规则    		 China National Standards
    Classification,
    English PDF
    GB/T 39855-2021 Definition ,Classification and nomenclature of nanotechnology products
    纳米产品的定义、分类与命名    		 China National Standards
    Classification,
    English PDF
    GB/T 39771.1-2021 Optical radiation safety of LEDs—Part 1: Safety requirements and classification
    半导体发光二极管光辐射安全 第1部分：要求与等级分类方法    		 China National Standards
    Classification,
    English PDF
    GB/T 39768-2021 Classification and coding for human biomaterial
    人类生物样本分类与编码    		 China National Standards
    Classification,
    English PDF
    GB/T 18106-2021 Classification of retail formats
    零售业态分类    		 China National Standards
    Classification,
    English PDF
    GB/T 8887-2021 Classification of starch
    淀粉分类    		 China National Standards
    Classification,
    English PDF
    GB/T 4797.9-2021 Classification of environmental conditions—Environmental conditions appearing in nature—Measured shock and vibration data during storage, transportation and in-use
    环境条件分类　自然环境条件　贮存、运输和使用过程中测得的冲击和振动数据    		 China National Standards
    Classification,
    English PDF
    GB/T 2889.5-2021 Plain bearings—Terms, definitions, Classification and symbols—Part 5:Application of symbols
    滑动轴承 术语、定义、分类和符号 第5部分:符号的应用    		 China National Standards
    Classification,
    English PDF
    GB/T 8563.3-2021 Classification and codes for information of reward and disciplinary action -- Part 3: Codes of disciplinary action and organizational punishment
    奖励、纪律处分信息分类与代码? 第3部分：纪律处分和组织处理代码    		 China National Standards
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    English PDF
    GB/T 26559-2021 Mechanical parking system—Classification
    机械式停车设备 分类    		 China National Standards
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    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
    Classification,
    English PDF
    GB/T 28577-2021 Classification & basic requirement for cold chain logistics
    冷链物流分类与基本要求    		 China National Standards
    Classification,
    English PDF
    GB/T 4942-2021 Degrees of protection provided by the integral design of rotating electrical machines (IP code)—Classification
    旋转电机整体结构的防护等级（IP代码） 分级    		 China National Standards
    Classification,
    English PDF
    GB 40880-2021 Specification for coal mine gas Classification identification
    煤矿瓦斯等级鉴定规范    		 China National Standards
    Classification,
    English PDF
    GB/T 17569-2021 Classification for the items of pressurized water reactor nuclear power plants
    压水堆核电厂物项分级    		 China National Standards
    Classification,
    English PDF
    GB/T 15628.1-2021 Classification codes of China fauna—Part 1: Vertebrates
    中国动物分类代码 第1部分：脊椎动物    		 China National Standards
    Classification,
    English PDF
    GB/T 14467-2021 Classification and codes of China plants
    中国植物分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 3836.35-2021 Explosive atmospheres—Part 35：Classification of areas for explosive dust atmospheres
    爆炸性环境 第35部分：爆炸性粉尘环境场所分类    		 China National Standards
    Classification,
    English PDF
    GB/T 40638-2021 Transfer transaction of rural property rights—Service terminology and service classification
    农村产权流转交易 服务术语和服务分类    		 China National Standards
    Classification,
    English PDF
    GB/T 15657-2021 Classification and codes of diseases and patterns of traditional Chinese medicine
    中医病证分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 39198-2020 Classification and code for general solid waste
    一般固体废物分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 10784-2020 Classification of canned food
    罐头食品分类    		 China National Standards
    Classification,
    English PDF
    GB/T 38992-2020 General resource of military and civilian—Classification and representations of semantic relations
    军民通用资源 语义关系分类与表示    		 China National Standards
    Classification,
    English PDF
    GB/T 39048-2020 Classification and coding rules for administrative licensing items
    行政许可事项分类与编码规则    		 China National Standards
    Classification,
    English PDF
    GB/T 39542.1-2020 Mechanical pencils for technical drawings—Part 1: Classification, dimensions, performance requirements and testing
    技术制图活动铅笔 第1部分：分类、尺寸、性能要求和试验    		 China National Standards
    Classification,
    English PDF
    GB/T 39542.2-2020 Mechanical pencils for technical drawings—Part 2: Black leads—Classification and dimensions
    技术制图活动铅笔 第2部分：黑铅芯 分类和尺寸    		 China National Standards
    Classification,
    English PDF
    GB/T 39024-2020 Black leads for wood-cased pencils—Classification and diameters
    木杆铅笔黑铅芯 分类和直径    		 China National Standards
    Classification,
    English PDF
    GB/T 20671.3-2020 Classification system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials
    非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法    		 China National Standards
    Classification,
    English PDF
    GB/T 20671.5-2020 Classification system and test methods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials
    非金属垫片材料分类体系及试验方法 第5部分：垫片材料蠕变松弛率试验方法    		 China National Standards
    Classification,
    English PDF
    GB/T 20671.6-2020 Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces
    非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法    		 China National Standards
    Classification,
    English PDF
    GB/T 38923-2020 Classification and code of textile waste
    废旧纺织品分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 38906-2020 Low impact development stormwater management and harvest—Facility classification
    低影响开发雨水控制利用 设施分类    		 China National Standards
    Classification,
    English PDF
    GB/T 38821-2020 Hetian Yu—Testing and classification
    和田玉 鉴定与分类     		China National Standards
    Classification,
    English PDF
    GB/T 2889.6-2020 Plain bearings—Terms, definitions, Classification and symbols—Part 6：Abbreviated terms
    滑动轴承 术语、定义、分类和符号 第6部分:缩略语    		 China National Standards
    Classification,
    English PDF
    GB/T 20671.1-2020 Classification system and test methods for nonmetallic gasket materials—Part 1：Standard classification system for nonmetallic gasket materials
    非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系    		 China National Standards
    Classification,
    English PDF
    GB/T 38728-2020 Terminology, definition and Classification of smart watches
    智能手表的术语、定义和分类    		 China National Standards
    Classification,
    English PDF
    GB/T 38667-2020 Information technology—Big data—Guide for data classification
    信息技术 大数据 数据分类指南    		 China National Standards
    Classification,
    English PDF
    GB/T 38776-2020 Classification and codes for electronic commerce software component
    电子商务软件构件分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 22240-2020 Information security technology—Classification guide for classified protection of cybersecurity
    信息安全技术 网络安全等级保护定级指南    		 China National Standards
    Classification,
    English PDF
    GB/T 2889.3-2020 Plain bearings—Terms, definitions，Classification and symbols—Part 3: Lubrication
    滑动轴承 术语、定义、分类和符号 第3部分:润滑    		 China National Standards
    Classification,
    English PDF
    GB/T 2889.2-2020 Plain bearings—Terms, definitions，Classification and symbols—Part 2：Friction and wear
    滑动轴承 术语、定义、分类和符号 第2部分:摩擦和磨损    		 China National Standards
    Classification,
    English PDF
    GB/T 2889.1-2020 Plain bearings—Terms, definitions, Classification and symbols—Part 1: Design, bearing materials and their properties
    滑动轴承 术语、定义、分类和符号 第1部分：结构、轴承材料及其性能    		 China National Standards
    Classification,
    English PDF
    GB/T 38705-2020 Classification and basic requirements for urban heat supply facilities operation safety information
    城镇供热设施运行安全信息分类与基本要求    		 China National Standards
    Classification,
    English PDF
    GB/T 19492-2020 Classifications for petroleum resources and reserves
    油气矿产资源储量分类    		 China National Standards
    Classification,
    English PDF
    GB/T 17766-2020 Classifications for mineral resources and mineral reserves
    固体矿产资源储量分类    		 China National Standards
    Classification,
    English PDF
    GB/T 20475.5-2020 Classification for content of harmful elements in coal--Part 5: Fluorine
    煤中有害元素含量分级 第5部分：氟    		 China National Standards
    Classification,
    English PDF
    GB/T 39637-2020 Corrosion of metals and alloys—Classification of soil corrosivity
    金属和合金的腐蚀 土壤环境腐蚀性分类    		 China National Standards
    Classification,
    English PDF
    GB/T 39526-2020 Classification and test method for airborne sound insulation performance of curtain wall
    建筑幕墙空气声隔声性能分级及检测方法    		 China National Standards
    Classification,
    English PDF
    GB/T 39666-2020 Classification and codes of government hotline service
    政府热线服务分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 39469-2020 Classification and coding method of general manufacturing process knowledge
    通用制造工艺知识分类及编码方法    		 China National Standards
    Classification,
    English PDF
    GB/T 39464-2020 Multilingual Classification and named of cross-border E-commerce trading products—Footwear
    跨境电子商务交易类产品多语种分类与命名 鞋    		 China National Standards
    Classification,
    English PDF
    GB/T 38003.6-2020 General resource of military and civilian—Classification and coding—Part 6:Facilities
    军民通用资源 分类与编码 第6部分：设施类    		 China National Standards
    Classification,
    English PDF
    GB/T 38003.5-2020 General resource of military and civilian—Classification and coding—Part 5：Person
    军民通用资源 分类与编码 第5部分：人员类    		 China National Standards
    Classification,
    English PDF
    GB/T 38003.2-2020 General resource of military and civilian—Classification and coding—Part 2：Device—Civil transport ship
    军民通用资源 分类与编码 第2部分：设备类 民用运输船舶    		 China National Standards
    Classification,
    English PDF
    GB/T 30279-2020 Information security technology—Guidelines for categorization and Classification of cybersecurity vulnerability
    信息安全技术 网络安全漏洞分类分级指南    		 China National Standards
    Classification,
    English PDF
    GB/T 29473-2020 Classification, code and marking of mobile laboratory
    移动实验室分类、代号及标记    		 China National Standards
    Classification,
    English PDF
    GB/T 27610-2020 Classification and code of recycled resource
    废弃资源分类与代码    		 China National Standards
    Classification,
    English PDF
    GB/T 39405-2020 Classification of robot
    机器人分类    		 China National Standards
    Classification,
    English PDF
    GB/T 39293-2020 Terminology and Classification for industry cleaning
    工业清洗术语和分类    		 China National Standards
    Classification,
    English PDF

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