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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 8381.3-2023 |
DeterminaTIon of lincosamides in feed liquid chromatography-tandem mass spectrometry 饲料中林可胺类药物的测定 液相色谱-串联质谱法 |
China National Standards TI |
 English PDF |
| GB/T 29344-2023 |
Technical SpecificaTIons for Harvesting and Processing of Ganoderma Spore Powder 灵芝孢子粉采收及加工技术规范 |
China National Standards TI |
English PDF |
| GB/T 669-2023 |
Chemical reagent StronTIum nitrate 化学试剂 硝酸锶 |
China National Standards TI |
English PDF |
| GB/T 603-2023 |
Chemical reagents PreparaTIon of preparations and articles used in test methods 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards TI |
English PDF |
| GB/T 16903.2-2023 |
Rules for the representaTIon of graphic symbols for signs Part 2: Common symbol elements for graphic symbols of public information 标志用图形符号表示规则 第2部分：公共信息图形符号的通用符号要素 |
China National Standards TI |
English PDF |
| GB/T 10001.8-2023 |
Public informaTIon graphic symbols Part 8: Behavioral indicator symbols 公共信息图形符号 第8部分：行为指示符号 |
China National Standards TI |
English PDF |
| GB/T 42872-2023 |
Non-destrucTIve testing Ultrasonic testing and evaluation methods for in-service steam turbine blades 无损检测 在役汽轮机叶片超声检测和评价方法 |
China National Standards TI |
English PDF |
| GB/T 42871-2023 |
Non-destrucTIve testing Acoustic emission testing Test method for acoustic emission signal of concrete 无损检测 声发射检测 混凝土声发射信号的测试方法 |
China National Standards TI |
English PDF |
| GB/T 42870-2023 |
Non-destrucTIve testing Acoustic emission testing methods and evaluation criteria for fiber-reinforced polymers 无损检测 纤维增强聚合物的声发射检测方法和评价准则 |
China National Standards TI |
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 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 TI |
English PDF |
| GB/T 42952.1-2023 |
ThermoplasTIc pipes for fluid conveyance - Dimensions and tolerances - Part 1: Metric series 流体输送用热塑性塑料管材 尺寸和公差 第1部分：公制系列 |
China National Standards TI |
English PDF |
| GB/T 42948-2023 |
Daily protecTIve polyethylene gloves 日用防护聚乙烯手套 |
China National Standards TI |
English PDF |
| GB/T 13021-2023 |
Polyolefin pipes and fitTIngs - Determination of carbon black content - Calcination and pyrolysis methods 聚烯烃管材和管件 炭黑含量的测定 煅烧和热解法 |
China National Standards TI |
English PDF |
| GB/T 42827-2023 |
Performance test methods for AC venTIlating fans and their speed regulators for household and similar purposes 家用和类似用途的交流换气扇及其调速器 性能测试方法 |
China National Standards TI |
English PDF |
| GB/T 42923-2023 |
Glass fiber reinforced plasTIc products Determination of fiber length 玻璃纤维增强塑料制品 纤维长度的测定 |
China National Standards TI |
English PDF |
| GB/T 42659-2023 |
Surface chemical analysis Scanning probe microscopy DeterminaTIon of geometric quantities using scanning probe microscopy: Calibration of measurement systems 表面化学分析 扫描探针显微术 采用扫描探针显微镜测定几何量：测量系统校准 |
China National Standards TI |
English PDF |
| GB/T 42658.4-2023 |
Surface Chemical Analysis Sample Handling, PreparaTIon and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards TI |
English PDF |
| GB/T 14796-2023 |
Natural rubber color index determinaTIon method 天然生胶 颜色指数测定法 |
China National Standards TI |
English PDF |
| GB/T 8291-2023 |
Latex - DeterminaTIon of clot content (sieve residue) 胶乳 凝块含量（筛余物）的测定 |
China National Standards TI |
English PDF |
| GB/T 29314-2023 |
SpecificaTIon for energy-saving modification of electric motor system 电动机系统节能改造规范 |
China National Standards TI |
English PDF |
| GB/T 20138-2023 |
ProtecTIon level of electrical equipment enclosures against external mechanical impact (IK code) 电器设备外壳对外界机械碰撞的防护等级（IK代码） |
China National Standards TI |
English PDF |
| GB/T 17421.2-2023 |
General Principles for Machine Tool InspecTIon Part 2: Determination of Positioning Accuracy and Repeatable Positioning Accuracy of CNC Axis 机床检验通则 第2部分：数控轴线的定位精度和重复定位精度的确定 |
China National Standards TI |
English PDF |
| GB/T 17421.1-2023 |
General principles for inspecTIon of machine tools Part 1: Geometric accuracy of machine tools under no-load or quasi-static conditions 机床检验通则 第1部分：在无负荷或准静态条件下机床的几何精度 |
China National Standards TI |
English PDF |
| GB/T 14660.1-2023 |
CNC verTIcal coordinate boring machine Part 1: Accuracy inspection 数控立式坐标镗床 第1部分：精度检验 |
China National Standards TI |
English PDF |
| GB/T 6473-2023 |
VerTIcal external broaching machine accuracy inspection 立式外拉床 精度检验 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 42924.1-2023 |
PlasTIcs. Smoke generation. Determination of corrosiveness of combustion streams. Part 1: General terminology and applications. 塑料 烟雾产生 燃烧流腐蚀性的测定 第1部分:通用术语和应用 |
China National Standards TI |
English PDF |
| GB/T 42922-2023 |
PlasTIcs - Determination of organic solvent extractables - Chemical methods 塑料 有机溶剂可萃取物的测定 化学方法 |
China National Standards TI |
English PDF |
| GB/T 42920-2023 |
PlasTIcs - Evaluation of fire resistance properties and fire performance of fiber reinforced plastic composites 塑料 纤维增强塑料复合材料耐火特性和防火性能的评定 |
China National Standards TI |
English PDF |
| GB/T 42919.6-2023 |
PlasTIcs - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method based on temperature modulation technology 塑料 导热系数和热扩散系数的测定 第6部分：基于温度调制技术的比较法 |
China National Standards TI |
English PDF |
| GB/T 42919.4-2023 |
PlasTIcs - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method 塑料 导热系数和热扩散系数的测定 第4部分:激光闪光法 |
China National Standards TI |
English PDF |
| GB/T 42919.3-2023 |
PlasTIcs - Determination of thermal conductivity and thermal diffusivity - Part 3: Temperature wave analysis method 塑料 导热系数和热扩散系数的测定 第3部分：温度波分析法 |
China National Standards TI |
English PDF |
| GB/T 42919.1-2023 |
PlasTIcs - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles 塑料 导热系数和热扩散系数的测定 第1部分:通则 |
China National Standards TI |
English PDF |
| GB/T 42918.1-2023 |
PlasTIcs - Thermoplastic polyurethanes for molding and extrusion - Part 1: Nomenclature system and basis for classification 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 TI |
English PDF |
| GB/T 33061.7-2023 |
PlasTIcs - Determination of dynamic mechanical properties - Part 7: Non-resonant torsional vibration method 塑料 动态力学性能的测定 第7部分: 非共振扭转振动法 |
China National Standards TI |
English PDF |
| GB/T 33061.6-2023 |
PlasTIcs - Determination of dynamic mechanical properties - Part 6: Non-resonant shear vibration method 塑料 动态力学性能的测定 第6部分：非共振剪切振动法 |
China National Standards TI |
English PDF |
| GB/T 33061.5-2023 |
PlasTIcs - Determination of dynamic mechanical properties - Part 5: Non-resonant bending vibration method 塑料 动态力学性能的测定 第5部分：非共振弯曲振动法 |
China National Standards TI |
English PDF |
| GB/T 33061.4-2023 |
PlasTIcs - Determination of dynamic mechanical properties - Part 4: Non-resonant tensile vibration method 塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法 |
China National Standards TI |
English PDF |
| GB/T 7139-2023 |
PlasTIcs. Homopolymers and copolymers of vinyl chloride. Determination of chlorine content. 塑料 氯乙烯均聚物和共聚物 氯含量的测定 |
China National Standards TI |
English PDF |
| GB/T 5758-2023 |
Method for determinaTIon of particle size, effective particle size and uniformity coefficient of ion exchange resin 离子交换树脂粒度、有效粒径和均一系数的测定方法 |
China National Standards TI |
English PDF |
| GB/T 10671-2023 |
Test method for specific opTIcal density of smoke produced by solid materials 固体材料产烟的比光密度试验方法 |
China National Standards TI |
English PDF |
| GB/T 42730-2023 |
Ergonomics StaTIc work posture assessment 人类工效学 静态工作姿势评估 |
China National Standards TI |
English PDF |
| GB/T 42712-2023 |
Design principles and calibraTIon methods of Chinese dummies for mechanical damage testing 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards TI |
English PDF |
| GB/T 40261.1-2023 |
Ergonomics of the thermal environment Assessment of the thermal environment in vehicles Part 1: Principles and methods of heat stress assessment and equivalent temperature determinaTIon 热环境的人类工效学 交通工具内热环境评价 第1部分:热应激评估原理与方法和等效温度测定 |
China National Standards TI |
English PDF |
| GB/T 22188.4-2023 |
Ergonomic Design of Control Centers Part 4: WorkstaTIon Layout and Dimensions 控制中心的人类工效学设计 第4部分：工作站的布局和尺寸 |
China National Standards TI |
English PDF |
| GB/T 16252-2023 |
Adult hand size classificaTIon 成年人手部尺寸分型 |
China National Standards TI |
English PDF |
| GB/T 23981.2-2023 |
Paints and varnishes - DeterminaTIon of hiding power - Part 2: Black and white grid method 色漆和清漆 遮盖力的测定 第2部分：黑白格板法 |
China National Standards TI |
English PDF |
| GB/T 42745-2023 |
InformaTIon and Documentation Trusted third-party digital file (archives) warehousing 信息与文献 可信的第三方数字文件（档案）仓储 |
China National Standards TI |
English PDF |
| GB/T 42743-2023 |
InformaTIon and Documentation National Science and Technology Major Project Archives Metadata Element Set 信息与文献 国家科技重大专项档案元数据元素集 |
China National Standards TI |
English PDF |
| GB/T 42713-2023 |
InformaTIon and Documentation Participant Name Identifier 信息与文献 参与者名称标识符 |
China National Standards TI |
English PDF |
| GB/T 26163.2-2023 |
InformaTIon and Documentation Document (Archives) Management Metadata Part 2: Conceptualization and Implementation 信息与文献 文件（档案）管理元数据 第2部分：概念化及实施 |
China National Standards TI |
English PDF |
| GB/T 14034.1-2023 |
Hydraulic transmission connecTIons Metal pipe couplings Part 1: 24° taper 液压传动连接 金属管接头 第1部分：24°锥形 |
China National Standards TI |
English PDF |
| GB/T 42370-2023 |
Basic terminology of speed skaTIng sports 竞速类滑冰运动项目基础术语 |
China National Standards TI |
English PDF |
| GB/T 42369-2023 |
Standards for evaluaTIng the level of mass racing skating 大众竞速类滑冰运动水平等级评价规范 |
China National Standards TI |
English PDF |
| GB/T 42374-2023 |
Standards for ClassificaTIon and Evaluation of Popular Skiing Events 大众滑雪赛事活动等级划分与评定规范 |
China National Standards TI |
English PDF |
| GB/T 42375-2023 |
Standards for evaluaTIng the sports level of mass alpine skiing and snowboarding 大众高山滑雪和单板滑雪运动水平等级评价规范 |
China National Standards TI |
English PDF |
| GB/T 42373-2023 |
Training specificaTIons for mass alpine skiing and snowboarding 大众高山滑雪和单板滑雪运动培训规范 |
China National Standards TI |
English PDF |
| GB/T 42372-2023 |
SpecificaTIons for Mass Skiing Events 大众滑雪赛事活动规范 |
China National Standards TI |
English PDF |
| GB/T 42371-2023 |
Standards for evaluaTIng the level of public ice hockey 大众冰球运动水平等级评价规范 |
China National Standards TI |
English PDF |
| GB/T 42377-2023 |
Standards for public curling level evaluaTIon 大众冰壶运动水平等级评价规范 |
China National Standards TI |
English PDF |
| GB/T 42376-2023 |
Public Curling Training SpecificaTIons 大众冰壶运动培训规范 |
China National Standards TI |
English PDF |
| GB/T 18266.5-2023 |
ClassificaTIon of sports venues Part 5: Classification and assessment of ski resorts 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 TI |
English PDF |
| GB/T 42967-2023 |
Guidelines for AnTI-food Waste Work in Canteens of Institutions 机关食堂反食品浪费工作指南 |
China National Standards TI |
English PDF |
| GB/T 42966-2023 |
General rules on anTI-food waste management in catering industry 餐饮业反食品浪费管理通则 |
China National Standards TI |
English PDF |
| GB 15741-1995 |
Vehicle and Trailer License Plate (Frame) and its PosiTIon "No. 1 Amendment" 汽车和挂车号牌板(架)及其位置《第1号修改单》 |
China National Standards TI |
English PDF |
| GB 21350-2023 |
Copper and Copper Alloy Processed Materials Energy ConsumpTIon Quota per Unit Product 铜及铜合金加工材单位产品能源消耗限额 |
China National Standards TI |
English PDF |
| GB 21351-2023 |
Energy ConsumpTIon Quotas per Unit Product of Wrought Aluminum and Aluminum Alloys 变形铝及铝合金单位产品能源消耗限额 |
China National Standards TI |
English PDF |
| GB 18597-2023 |
PolluTIon Control Standards for Hazardous Waste Storage 危险废物贮存污染控制标准 |
China National Standards TI |
English PDF |
| GB 19517-2023 |
NaTIonal Electrical Equipment Safety Technical Code 国家电气设备安全技术规范 |
China National Standards TI |
English PDF |
| GB 25323-2023 |
Energy consumpTIon quota per unit product of non-ferrous heavy metal smelting enterprises 有色重金属冶炼企业单位产品能源消耗限额 |
China National Standards TI |
English PDF |
| GB 7300.504-2023 |
Feed addiTIves-Part 5: Microorganisms Lactobacillus acidophilus 饲料添加剂 第5部分：微生物 嗜酸乳杆菌 |
China National Standards TI |
English PDF |
| GB 7300.503-2023 |
Feed addiTIves-Part 5: Microorganisms Enterococcus faecium 饲料添加剂 第5部分：微生物 屎肠球菌 |
China National Standards TI |
English PDF |
| GB 7300.502-2023 |
Feed addiTIves-Part 5: Microorganisms Lactobacillus plantarum 饲料添加剂 第5部分：微生物 植物乳杆菌 |
China National Standards TI |
English PDF |
| GB/T 7704-2017 |
Non-destrucTIve testing X-ray stress measurement method "No. 1 Amendment" 无损检测 Ｘ射线应力测定方法《第1号修改单》 |
China National Standards TI |
English PDF |
| GB/T 15776-2023 |
AfforestaTIon technical regulations 造林技术规程 |
China National Standards TI |
English PDF |
| GB/T 32920-2023 |
InformaTIon security technology Information security management for inter-industry and inter-organizational communications 信息安全技术 行业间和组织间通信的信息安全管理 |
China National Standards TI |
English PDF |
| GB/T 35282-2023 |
InformaTIon Security Technology - Security Technical Specifications for E-government Mobile Office System 信息安全技术 电子政务移动办公系统安全技术规范 |
China National Standards TI |
English PDF |
| GB/T 34805-2023 |
Agricultural socializaTIon service General requirements for comprehensive utilization of agricultural waste 农业社会化服务 农业废弃物综合利用通用要求 |
China National Standards TI |
English PDF |
| GB/T 42726-2023 |
Technical specificaTIon for monitoring system of electrochemical energy storage power station 电化学储能电站监控系统技术规范 |
China National Standards TI |
English PDF |
| GB/T 42600-2023 |
Wind power generaTIon system - Wind turbine tower and foundation design requirements 风能发电系统 风力发电机组塔架和基础设计要求 |
China National Standards TI |
English PDF |
| GB/T 17799.2-2023 |
ElectromagneTIc compatibility - Generic standards - Part 2: Immunity criteria in industrial environments 电磁兼容 通用标准 第2部分：工业环境中的抗扰度标准 |
China National Standards TI |
English PDF |
| GB/T 38472-2023 |
Recycled casTIng aluminum alloy raw materials 再生铸造铝合金原料 |
China National Standards TI |
English PDF |
| GB/Z 42773-2023 |
Women's Entrepreneurship Key DefiniTIons and General Guidelines 女性创业 关键定义和通用准则 |
China National Standards TI |
English PDF |
| GB/T 12604.10-2023 |
Non-destrucTIve testing - Terminology - Part 10: Magnetic memory testing 无损检测 术语 第10部分：磁记忆检测 |
China National Standards TI |
English PDF |
| GB/T 33636-2023 |
PneumaTIc Plug-in fittings for plastic pipes 气动 用于塑料管的插入式管接头 |
China National Standards TI |
English PDF |
| GB/T 17626.11-2023 |
ElectromagneTIc compatibility - Testing and measurement techniques - Part 11: Immunity tests for voltage dips, short interruptions and voltage changes for equipment with input current less than or equal to 16 A per phase 电磁兼容 试验和测量技术 第11部分：对每相输入电流小于或等于16 A设备的电压暂降、短时中断和电压变化抗扰度试验 |
China National Standards TI |
English PDF |
| GB/T 14092.2-2023 |
Environmental condiTIons for mechanical products - Part 2: Cold 机械产品环境条件 第2部分：寒冷 |
China National Standards TI |
English PDF |
| GB/T 14092.1-2023 |
Environmental condiTIons for mechanical products - Part 1: Damp heat 机械产品环境条件 第1部分：湿热 |
China National Standards TI |
English PDF |
| GB/T 25283-2023 |
SpecificaTIons for Comprehensive Exploration and Evaluation of Mineral Resources 矿产资源综合勘查评价规范 |
China National Standards TI |
English PDF |
| GB/T 7939.3-2023 |
Hydraulic power connecTIons - Test methods - Part 3: Hose assemblies 液压传动连接 试验方法 第3部分：软管总成 |
China National Standards TI |
English PDF |
| GB/T 38121-2023 |
Lightning ProtecTIon Thunderstorm Warning System 雷电防护 雷暴预警系统 |
China National Standards TI |
English PDF |
| GB/T 42432-2023 |
General Requirements for Spacecraft HoisTIng 航天器吊装通用要求 |
China National Standards TI |
English PDF |
| GB/T 42646-2023 |
Layout and measurement method of spaceborne laser alTImeter site calibration detector 星载激光测高仪场地定标探测器布设与测量方法 |
China National Standards TI |
English PDF |
| GB/T 42647-2023 |
On-orbit site calibraTIon method for spaceborne laser altimeter 星载激光测高仪在轨场地定标方法 |
China National Standards TI |
English PDF |
| GB/T 41638.3-2023 |
PlasTIcs - Carbon and environmental footprints of bio-based plastics - Part 3: Requirements and guidelines for the quantification of process carbon footprints 塑料 生物基塑料的碳足迹和环境足迹 第3部分：过程碳足迹 量化要求与准则 |
China National Standards TI |
English PDF |
| GB/T 41638.2-2023 |
PlasTIcs - Carbon and environmental footprints of bio-based plastics - Part 2: Carbon footprint of materials - Amount (mass) of CO2 incorporated into polymer molecules from the air 塑料 生物基塑料的碳足迹和环境足迹 第2部分：材料碳足迹 由空气中并入到聚合物分子中CO2的量（质量） |
China National Standards TI |
English PDF |
| GB/T 42764-2023 |
PlasTIcs - Evaluation of the intrinsic aerobic biodegradability of materials exposed to marine inoculum under laboratory mesophilic conditions - Test methods and requirements 塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求 |
China National Standards TI |
English PDF |
| GB/T 12604.13-2023 |
Non-destrucTIve testing - Terminology - Part 13: Array ultrasonic testing 无损检测 术语 第13部分：阵列超声检测 |
China National Standards TI |
English PDF |
| GB/T 20333-2023 |
Basic Dimensions and DesignaTIons of Taps for Cylindrical and Conical Pipe Threads 圆柱和圆锥管螺纹丝锥的基本尺寸和标志 |
China National Standards TI |
English PDF |
| GB/T 26140-2023 |
NondestrucTIve Testing - Neutron Diffraction Method for Residual Stress Measurement 无损检测 残余应力测量的中子衍射方法 |
China National Standards TI |
English PDF |
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