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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 29057-2023 |
Procedure for evaluating polycrystalline silicon rods by zOne melting and spectroscopic analysis 用区熔拉晶法和光谱分析法评价多晶硅棒的规程 |
China National Standards One |
 English PDF |
| GB/T 13476-2023 |
Pre-tensiOned prestressed concrete pipe piles 先张法预应力混凝土管桩 |
China National Standards One |
English PDF |
| GB/T 42430-2023 |
Testing of ethanol, methanol, n-propanol, acetOne, isopropanol and n-butanol in blood and urine 血液、尿液中乙醇、甲醇、正丙醇、丙酮、异丙醇和正丁醇检验 |
China National Standards One |
English PDF |
| GB/T 42429-2023 |
Forensic science Testing of organic compOnents in propellants Liquid chromatography-mass spectrometry 法庭科学 发射药中有机成分检验 液相色谱-质谱法 |
China National Standards One |
English PDF |
| GB/T 3564-2023 |
Bicycle compOnent classifications, names and main terms 自行车部件分类、名称和主要术语 |
China National Standards One |
English PDF |
| GB/T 42817-2023 |
Technical specifications for the use of soil conditiOners in agricultural product producing areas 农产品产地土壤改良剂使用技术规范 |
China National Standards One |
English PDF |
| GB/T 22260-2023 |
Determination of protein anabolic hormOnes in feed liquid chromatography-tandem mass spectrometry 饲料中蛋白质同化激素的测定 液相色谱-串联质谱法 |
China National Standards One |
English PDF |
| GB/T 686-2023 |
Chemical reagent acetOne 化学试剂 丙酮 |
China National Standards One |
English PDF |
| GB/T 42924.4-2023 |
Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 4: Dynamic decomposition method using a cOne corrosion meter. 塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法 |
China National Standards One |
English PDF |
| GB/T 42534.2-2023 |
Fluid Power Systems and CompOnents Reference Dictionary Specification Part 2: Definitions of Pneumatic Product Classes and Characteristics 流体传动系统及元件 参考词典规范 第2部分：气动产品类与特性的定义 |
China National Standards One |
English PDF |
| GB/T 42534.1-2023 |
Fluid power transmission systems and compOnents - Reference dictionary specification - Part 1: Organizational overview 流体传动系统及元件 参考词典规范 第1部分：组织结构概述 |
China National Standards One |
English PDF |
| GB/T 31269-2023 |
HOneycomb cardboard box 蜂窝纸板箱 |
China National Standards One |
English PDF |
| GB/Z 42533-2023 |
Hydraulic transmission system Theoretical correlation method between the cleanliness of the system and the cleanliness of the compOnents constituting the system and the degree of oil pollution 液压传动 系统 系统清洁度与构成该系统的元件清洁度和油液污染度理论关联法 |
China National Standards One |
English PDF |
| GB/T 9452-2023 |
Method for determination of effective heating zOne of heat treatment furnace 热处理炉有效加热区测定方法 |
China National Standards One |
English PDF |
| GB/T 14034.4-2023 |
Hydraulic power connections - Metallic pipe fittings - Part 4: 60° cOne 液压传动连接 金属管接头 第4部分：60°锥形 |
China National Standards One |
English PDF |
| GB/T 42559-2023 |
Acoustics - Interferometric Fiber Optic HydrophOne Phase Shift Sensitivity Measurement 声学 干涉型光纤水听器相移灵敏度测量 |
China National Standards One |
English PDF |
| GB/T 42706.5-2023 |
Electronic compOnents - Long term storage of semiconductor devices - Part 5: Chips and wafers 电子元器件 半导体器件长期贮存 第5部分：芯片和晶圆 |
China National Standards One |
English PDF |
| GB/T 42706.2-2023 |
Electronic compOnents - Long-term storage of semiconductor devices - Part 2: Degradation mechanisms 电子元器件 半导体器件长期贮存 第2部分：退化机理 |
China National Standards One |
English PDF |
| GB/T 42706.1-2023 |
Electronic compOnents - Long term storage of semiconductor devices - Part 1: General 电子元器件 半导体器件长期贮存 第1部分：总则 |
China National Standards One |
English PDF |
| GB/T 39545.4-2023 |
Design and selection of compOnents for enclosed gear drives - Part 4: Balance classes for flexible couplings 闭式齿轮传动装置的零部件设计和选择 第4部分：挠性联轴器平衡等级 |
China National Standards One |
English PDF |
| GB/T 42446-2023 |
Information Security Technology - Basic Competence Requirements for Network Security PractitiOners 信息安全技术 网络安全从业人员能力基本要求 |
China National Standards One |
English PDF |
| GB/T 42441-2023 |
Bionics Bionic materials, structures and compOnents 仿生学 仿生材料、结构和构件 |
China National Standards One |
English PDF |
| GB/T 42307-2023 |
Fertilizers and soil conditiOners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography 肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法 |
China National Standards One |
English PDF |
| GB/T 42456-2023 |
Industrial automation and control system information security - Security technical requirements for IACS compOnents 工业自动化和控制系统信息安全 IACS组件的安全技术要求 |
China National Standards One |
English PDF |
| GB/T 42425-2023 |
Determination of functional compOnents caprylylsalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography 化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法 |
China National Standards One |
English PDF |
| GB 7300.902-2022 |
Feed Additives-Part 9: Colorants β,β-Carotene-4,4-diOne (Canthaxanthin) 饲料添加剂 第9部分：着色剂 β，β-胡萝卜素-4,4-二酮 (斑蝥黄) |
China National Standards One |
English PDF |
| GB/T 41592-2022 |
Method for determination of 2-furfural and related compOnents in mineral insulating oils 矿物绝缘油 2-糠醛和相关组分的测定方法 |
China National Standards One |
English PDF |
| GB/Z 33588.8-2022 |
Lightning protection system compOnents (LPSC) Part 8: Requirements for isolating components of lightning protection systems 雷电防护系统部件（LPSC） 第8部分：雷电防护系统隔离部件的要求 |
China National Standards One |
English PDF |
| GB/T 19889.7-2022 |
Acoustics - Measurement of sound insulation of buildings and building compOnents - Part 7: In situ measurement of impact sound insulation 声学 建筑和建筑构件隔声测量 第7部分：撞击声隔声的现场测量 |
China National Standards One |
English PDF |
| GB/T 5900.3-2022 |
Machine tools - Dimensions of spindle end and chuck connection - Part 3: BayOnet type 机床 主轴端部与卡盘连接尺寸 第3部分：卡口型 |
China National Standards One |
English PDF |
| GB/T 41593-2022 |
extruded silicOne tubing 挤出硅树脂管 |
China National Standards One |
English PDF |
| GB/T 41559-2022 |
Textiles - Determination of isothiazolinOne compounds 纺织品 异噻唑啉酮类化合物的测定 |
China National Standards One |
English PDF |
| GB/T 39545.1-2022 |
Design and selection of compOnents for enclosed gear drives - Part 1: Common components 闭式齿轮传动装置的零部件设计和选择 第1部分：通用零部件 |
China National Standards One |
English PDF |
| GB/T 41481-2022 |
Road vehicles - Cleanliness of compOnents and systems 道路车辆 零部件和系统的清洁度 |
China National Standards One |
English PDF |
| GB/T 41428.1-2022 |
Surgical implants - bOne and joint prostheses - Part 1: process of generating parametric 3D bone model based on knee CT data 外科植入物 骨关节假体 第1部分：基于膝关节CT数据生成参数化3D骨模型的流程 |
China National Standards One |
English PDF |
| GB/T 41412-2022 |
Determination of isothiazolinOne preservatives in toys high performance liquid chromatography tandem mass spectrometry 玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法 |
China National Standards One |
English PDF |
| GB/T 22055-2022 |
Connection dimensions of microscope imaging compOnents 显微镜 成像部件的连接尺寸 |
China National Standards One |
English PDF |
| GB/T 17936-2022 |
BayOnet lamp holder 卡口灯座 |
China National Standards One |
English PDF |
| GB/T 41468-2022 |
Printing technology prepress data exchange tOne adjustment curve 印刷技术 印前数据交换 阶调调整曲线 |
China National Standards One |
English PDF |
| GB/T 41416-2022 |
Textiles α- Determination of bromocinnamaldehyde and 1,3-propane sulfonic acid lactOne 纺织品 α-溴代肉桂醛和1,3-丙烷磺酸内酯的测定 |
China National Standards One |
English PDF |
| GB/T 41396-2022 |
Application technical requirements of Digital City Scenic Spot Tourism all-in-One card 数字城市景区旅游一卡通 应用技术要求 |
China National Standards One |
English PDF |
| GB/T 22459.1-2022 |
Refractory mortars—Part 1：Determination of consistency using the penetrating cOne method 耐火泥浆 第1部分：稠度试验方法（锥入度法） |
China National Standards One |
English PDF |
| GB/T 4854.3-2022 |
Acoustics—Reference zero for the calibration of audiometric equipment—Part 3：Reference equivalent threshold vibratory force levels for pure tOnes and bone vibrators 声学 校准测听设备的基准零级 第3部分: 骨振器纯音基准等效阈振动力级 |
China National Standards One |
English PDF |
| GB/T 3286.11-2022 |
Methods for chemical analysis of limestOne and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards One |
English PDF |
| GB/T 30501-2022 |
Geological evaluating methods for tight sandstOne gas 致密砂岩气地质评价方法 |
China National Standards One |
English PDF |
| GB/Z 17215.652-2022 |
Electrical Measurement Data Exchange DLMS/COSEM CompOnents Part 52: Communication Protocol Management Distribution Line Message Specification (DLMS) Server 电测量数据交换 DLMS/COSEM组件 第52部分：通信协议管理配电线报文规范（DLMS）服务器 |
China National Standards One |
English PDF |
| GB/Z 17215.651-2022 |
Electrical Measurement Data Exchange DLMS/COSEM CompOnents Part 51: Application Layer Protocol 电测量数据交换 DLMS/COSEM组件 第51部分：应用层协议 |
China National Standards One |
English PDF |
| GB/T 17215.675-2022 |
Electrical measurement data exchange DLMS/COSEM compOnents Part 75: Local data transfer configuration for local network (LN) 电测量数据交换 DLMS/COSEM组件 第75部分：本地网络（LN）的本地数据传输配置 |
China National Standards One |
English PDF |
| GB/Z 17215.669-2022 |
Electrical measurement data exchange - DLMS/COSEM compOnents - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols 电测量数据交换 DLMS/COSEM组件 第69部分：公共信息模型消息集（IEC 61968-9）与DLMS/COSEM（IEC 62056）数据模型和协议间的映射 |
China National Standards One |
English PDF |
| GB/T 18802.352-2022 |
Low-voltage surge arrester compOnents - Part 352: Guidelines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks 低压电涌保护器元件 第352部分：电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则 |
China National Standards One |
English PDF |
| GB/T 19256.5-2022 |
XML-Based Electronic Commerce Part 5: Specification of Core CompOnents 基于XML的电子商务 第5部分：核心构件规范 |
China National Standards One |
English PDF |
| GB/T 17215.324-2022 |
Electrical Measuring Equipment (AC) Particular Requirements Part 24: Static Fundamental CompOnent Reactive Energy Meters (Class 0.5S, Class 1S, Class 1, Class 2 and Class 3) 电测量设备（交流） 特殊要求 第24部分：静止式基波分量无功电能表（0.5S级、1S级、1级、2级和3级） |
China National Standards One |
English PDF |
| GB/T 25857-2022 |
Low ambient temperature air source multi-connected heat pump (air conditiOner) unit 低环境温度空气源多联式热泵（空调）机组 |
China National Standards One |
English PDF |
| GB/T 41951-2022 |
Corrosion of metals and alloys - Test method for corrosion resistance of steel connecting parts and steel compOnents for construction 金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法 |
China National Standards One |
English PDF |
| GB/T 17814-2022 |
Determination of butylated hydroxyanisole, dibutyl hydroxytoluene, tert-butyl hydroquinOne, ethoxyquinoline and propyl gallate in feed 饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定 |
China National Standards One |
English PDF |
| GB/T 41919-2022 |
Artificial StOne Building Panels 人造石建筑板材 |
China National Standards One |
English PDF |
| GB/Z 42085-2022 |
Pneumatics - CompOnent reliability assessment based on accelerated life testing - General guidelines and procedures 气动 基于加速寿命试验的元件可靠性评估 通用指南和程序 |
China National Standards One |
English PDF |
| GB/T 42002-2022 |
Multilingual description of cross-border e-commerce transaction product information SmartphOne 跨境电子商务交易类产品信息多语种描述 智能手机 |
China National Standards One |
English PDF |
| GB/T 23821-2022 |
Mechanical safety Safety distance to prevent upper and lower limbs from touching the danger zOne 机械安全 防止上下肢触及危险区的安全距离 |
China National Standards One |
English PDF |
| GB/T 41758.1-2022 |
Plastics - PolyketOne (PK) molding and extrusion materials - Part 1: Nomenclature system and basis of classification 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 One |
English PDF |
| GB/T 4728.13-2022 |
Graphical symbols for electrical diagrams - Part 13: Analog compOnents 电气简图用图形符号 第13部分：模拟元件 |
China National Standards One |
English PDF |
| GB/T 41873-2022 |
Plastic Polyether ether ketOne (PEEK) resin 塑料 聚醚醚酮（PEEK）树脂 |
China National Standards One |
English PDF |
| GB/T 7725-2022 |
room air conditiOner 房间空气调节器 |
China National Standards One |
English PDF |
| GB/T 41805-2022 |
Quantitative detection method for surface defects of optical compOnents-microscattering dark-field imaging method 光学元件表面疵病定量检测方法 显微散射暗场成像法 |
China National Standards One |
English PDF |
| GB/T 41840-2022 |
Lower Limb Orthosis CompOnents Polyurethane Elastic Ankle Hinge 下肢矫形器零部件 聚氨酯弹性踝铰链 |
China National Standards One |
English PDF |
| GB/T 42047-2022 |
Determination method for outgassing products of materials and compOnents in the sealed cabin of manned spacecraft 载人航天器密封舱内材料和部组件出气产物测定方法 |
China National Standards One |
English PDF |
| GB/T 17934.4-2022 |
Printing technology - Process control of halftOne color separation plates, proofs and production prints - Part 4: Publishing gravure 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4部分：出版凹印 |
China National Standards One |
English PDF |
| GB/T 41980.2-2022 |
Hydraulic transmissions - Determination of pressure fluctuations in systems and compOnents - Part 2: Hydraulic pumps (simplified method) 液压传动 系统和元件中压力波动的测定方法 第2部分：液压泵（简化法） |
China National Standards One |
English PDF |
| GB/T 41980.1-2022 |
Hydraulic transmissions - Determination of pressure fluctuations in systems and compOnents - Part 1: Hydraulic pumps (precision method) 液压传动 系统和元件中压力波动的测定方法 第1部分：液压泵（精密法） |
China National Standards One |
English PDF |
| GB/T 41758.2-2022 |
Plastics - PolyketOne (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties 塑料 聚酮（PK）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards One |
English PDF |
| GB/T 41678.1-2022 |
Agricultural machinery and tractors Safety of high-voltage electrical and electronic compOnents and systems Part 1: General requirements 农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分：通用要求 |
China National Standards One |
English PDF |
| GB 9706.239-2021 |
Medical electrical equipment—Part 2-39: Particular requirements for basic safety and essential performance of peritOneal dialysis equipment 医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求 |
China National Standards One |
English PDF |
| GB/T 40540-2021 |
Specification for silicOne grease thermal filler of spacecraft 航天器用导热硅脂规范 |
China National Standards One |
English PDF |
| GB/T 40392-2021 |
Detection of LegiOnella in circulating cooling water 循环冷却水中军团菌的检测 |
China National Standards One |
English PDF |
| GB/T 38206.5-2021 |
Methods to assess the reliability of pneumatic compOnents—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves 气动元件可靠性评估方法 第5部分：止回阀、梭阀、双压阀（与阀）、单向节流阀及快排阀 |
China National Standards One |
English PDF |
| GB/T 38206.4-2021 |
Methods to assess the reliability of pneumatic compOnents—Part 4: Pressure regulators 气动元件可靠性评估方法 第 4 部分：调压阀 |
China National Standards One |
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 One |
English PDF |
| GB/T 4678.15-2021 |
Die casting dies—CompOnents—Part 15: Spacer blocks 压铸模 零件 第15部分：垫块 |
China National Standards One |
English PDF |
| GB/T 20311-2021 |
Building compOnents and building elements—Thermal resistance and thermal transmittance—Calculation methods 建筑构件和建筑单元 热阻和传热系数 计算方法 |
China National Standards One |
English PDF |
| GB/T 16840.7-2021 |
Technical determination methods for electrical fire evidence—Part 7：CompOnent analytic method of energy dispersive spectrometry 电气火灾痕迹物证技术鉴定方法 第7部分:EDS成分分析法 |
China National Standards One |
English PDF |
| GB/T 16840.3-2021 |
Technical determination methods for electrical fire evidence—Part 3: Auger electron spectroscopy compOnent analytic method 电气火灾痕迹物证技术鉴定方法 第3部分：俄歇分析法 |
China National Standards One |
English PDF |
| GB 9706.239-2021 |
Medical electrical equipment—Part 2-39:Particular requirements for basic safety and essential performance of peritOneal dialysis equipment 医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求 |
China National Standards One |
English PDF |
| GB/T 40275-2021 |
Textiles—Quantitative analysis of bicompOnent fiber—Melting microscopy method 纺织品 双组分复合纤维定量分析方法 熔融显微镜法 |
China National Standards One |
English PDF |
| GB/T 40197-2021 |
Specification for production technology of drOne pupae 雄蜂蛹生产技术规范 |
China National Standards One |
English PDF |
| GB/T 40252-2021 |
Viability test of Monilinia fruticola(G. Winter) HOney 美澳型核果褐腐病菌活性检测方法 |
China National Standards One |
English PDF |
| GB/T 40228-2021 |
Guide for the control of some chemicals in apparel accessories and compOnents 服装配件和组件中部分化学物质控制指南 |
China National Standards One |
English PDF |
| GB/T 40152-2021 |
Determination of saccharase activity in hOney—Spectrophotometric method 蜂蜜中蔗糖转化酶的测定 分光光度法 |
China National Standards One |
English PDF |
| GB/T 40126-2021 |
Liquid silicOne rubber - Application for baby nipple 液体硅橡胶 婴儿奶嘴用 |
China National Standards One |
English PDF |
| GB/T 40125-2021 |
Liquid silicOne rubber - Mold making 液体硅橡胶 模具胶 |
China National Standards One |
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 One |
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 One |
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 One |
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 One |
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 One |
English PDF |
| GB/T 15765-2021 |
Hermetic motor-compressors for room air conditiOners 房间空气调节器用全封闭型电动机-压缩机 |
China National Standards One |
English PDF |
| GB/T 9966.9-2021 |
Test methods for natural stOne—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency 天然石材试验方法 第9部分：通过测量共振基本频率测定动力弹性模数 |
China National Standards One |
English PDF |
| GB/T 9966.13-2021 |
Test methods for natural stOne—Part 13:Determination of water absorption coefficient by capillarity 天然石材试验方法 第13部分：毛细吸水系数的测定 |
China National Standards One |
English PDF |
| GB/T 9966.11-2021 |
Test methods for natural stOne—Part 11: Determination of resistance to ageing by cold and thermal shock 天然石材试验方法 第11部分：激冷激热加速老化强度测定 |
China National Standards One |
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 One |
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 One |
English PDF |
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