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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 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 NA |
 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 NA |
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 NA |
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 NA |
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 NA |
English PDF |
| GB/T 22461.1-2023 |
Surface chemical aNAlysis Glossary Part 1: General and spectroscopic terminology 表面化学分析 词汇 第1部分：通用术语及谱学术语 |
China National Standards NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
English PDF |
| GB/T 6473-2023 |
Vertical exterNAl broaching machine accuracy inspection 立式外拉床 精度检验 |
China National Standards NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
English PDF |
| GB/T 5482-2023 |
Metallic materials - DyNAmic tear test method 金属材料 动态撕裂试验方法 |
China National Standards NA |
English PDF |
| GB/T 42841-2023 |
Ergonomics of Thermal Environments Assessment and MaNAgement of Heat and Cold Stress in the Human Body 热环境的人类工效学 人体冷热应激评估与管理 |
China National Standards NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
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 NA |
English PDF |
| GB/T 33497-2023 |
Quality MaNAgement Standards for Catering Enterprises 餐饮企业质量管理规范 |
China National Standards NA |
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 NA |
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 NA |
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 NA |
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 NA |
English PDF |
| GB/T 42760-2023 |
Smart City Sensing TermiNAl Application Guide 智慧城市 感知终端应用指南 |
China National Standards NA |
English PDF |
| GB/T 25171-2023 |
Livestock and poultry breeding environment and terminology of waste maNAgement 畜禽养殖环境与废弃物管理术语 |
China National Standards NA |
English PDF |
| GB/Z 42759-2023 |
Smart City: Guidelines for the Classification of AI Technology Application SceNArios 智慧城市 人工智能技术应用场景分类指南 |
China National Standards NA |
English PDF |
| GB/T 35210.1-2023 |
DetermiNAtion of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method 页岩甲烷等温吸附/解吸量的测定 第1部分：静态容积法 |
China National Standards NA |
English PDF |
| GB/T 34533-2023 |
Shale Porosity, Permeability and Saturation DetermiNAtion 页岩孔隙度、渗透率和饱和度测定 |
China National Standards NA |
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 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 NA |
English PDF |
| GB/T 36507-2023 |
Safety regulations for the use, operation and mainteNAnce of industrial vehicles 工业车辆 使用、操作与维护安全规范 |
China National Standards NA |
English PDF |
| GB/T 31496-2023 |
Information Technology Security Technology Information Security MaNAgement System Guidelines 信息技术 安全技术 信息安全管理体系 指南 |
China National Standards NA |
English PDF |
| GB/T 42582-2023 |
Information Security Technology Mobile Internet Application (App) PersoNAl Information Security Evaluation Specification 信息安全技术 移动互联网应用程序（App）个人信息安全测评规范 |
China National Standards NA |
English PDF |
| GB/T 42574-2023 |
Information security technology - Implementation guidelines for notification and consent in persoNAl information processing 信息安全技术 个人信息处理中告知和同意的实施指南 |
China National Standards NA |
English PDF |
| GB/T 8094-2023 |
Harvesting machinery—Combine harvesters—DetermiNAtion of grain tank capacity and performance of grain unloading mechanism 收获机械 联合收割机 粮箱容量及卸粮机构性能的测定 |
China National Standards NA |
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 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 NA |
English PDF |
| GB/T 42515-2023 |
Metal powders - DetermiNAtion of acid-insoluble content in iron, copper, tin and bronze powders 金属粉末 铁、铜、锡和青铜粉末中酸不溶物含量的测定 |
China National Standards NA |
English PDF |
| GB/T 27889-2023 |
Ships and maritime technology - NAvigation terms, abbreviations, graphic symbols and concepts 船舶和海上技术 导航术语、缩略语、图形符号和概念 |
China National Standards NA |
English PDF |
| GB/Z 42722-2023 |
Guidelines for the Implementation of Power Demand Side MaNAgement in Industrial Fields 工业领域电力需求侧管理实施指南 |
China National Standards NA |
English PDF |
| GB/T 1151-2023 |
InterNAl combustion engine main bearing bush and connecting rod bearing bush technical specification 内燃机 主轴瓦及连杆轴瓦 技术条件 |
China National Standards NA |
English PDF |
| GB/T 26237.14-2023 |
Information technology - Biometric data exchange format - Part 14: DNA data 信息技术 生物特征识别数据交换格式 第14部分：DNA数据 |
China National Standards NA |
English PDF |
| GB/T 15000.3-2023 |
Working guidelines for standard samples - Part 3: Standard samples - DetermiNAtion and evaluation of homogeneity and stability 标准样品工作导则 第3部分：标准样品 定值和均匀性与稳定性评估 |
China National Standards NA |
English PDF |
| GB/T 42774-2023 |
Guidelines for Quality and Safety MaNAgement of Cross-Border E-Commerce Supply Chains 跨境电子商务供应链质量安全管理指南 |
China National Standards NA |
English PDF |
| GB/T 42723-2023 |
InterNAtional trade business process specification electronic international road freight transport consignment note 国际贸易业务流程规范 电子国际公路货物运输托运单 |
China National Standards NA |
English PDF |
| GB/T 42738-2023 |
InterNAtional trade business process specification Transboundary movement of waste 国际贸易业务流程规范 废弃物越境转移 |
China National Standards NA |
English PDF |
| GB/T 42725-2023 |
InterNAtional Trade Business Process Specification Verified Gross Mass of Loaded Containers 国际贸易业务流程规范 经核实的载货集装箱总质量 |
China National Standards NA |
English PDF |
| GB/T 42511-2023 |
Cemented carbide - DetermiNAtion of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt powder - Flame atomic absorption spectrometry 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法 |
China National Standards NA |
English PDF |
| GB/T 26656-2023 |
Metallographic examiNAtion of vermicular graphite cast iron 蠕墨铸铁金相检验 |
China National Standards NA |
English PDF |
| GB/T 7216-2023 |
Metallographic examiNAtion of gray cast iron 灰铸铁金相检验 |
China National Standards NA |
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 NA |
English PDF |
| GB/T 10561-2023 |
DetermiNAtion of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method 钢中非金属夹杂物含量的测定 标准评级图显微检验法 |
China National Standards NA |
English PDF |
| GB/T 5972-2023 |
Cranes Wire ropes Care, mainteNAnce, inspection and scrapping 起重机 钢丝绳 保养、维护、检验和报废 |
China National Standards NA |
English PDF |
| GB/T 42634-2023 |
Space data and information transmission system - Spaceborne data maNAgement and monitoring design requirements 空间数据与信息传输系统 星载数据管理监控设计要求 |
China National Standards NA |
English PDF |
| GB/T 42606-2023 |
Guidelines for Repair of StatioNAry Pressure Vessels 固定式压力容器修理导则 |
China National Standards NA |
English PDF |
| GB/T 42702-2023 |
Paper, board and paper products - DetermiNAtion of antimicrobial properties 纸、纸板和纸制品 抗菌性能的测定 |
China National Standards NA |
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 NA |
English PDF |
| GB/T 28189-2023 |
Textiles - DetermiNAtion of polycyclic aromatic hydrocarbons 纺织品 多环芳烃的测定 |
China National Standards NA |
English PDF |
| GB/T 42705-2023 |
Textiles - DetermiNAtion of benzene residues 纺织品 苯残留量的测定 |
China National Standards NA |
English PDF |
| GB/T 42536-2023 |
CombiNAtion valve for high-pressure hydrogen storage cylinders for vehicles 车用高压储氢气瓶组合阀门 |
China National Standards NA |
English PDF |
| GB/T 8358-2023 |
Steel wire rope - DetermiNAtion method of breaking force 钢丝绳 破断拉力测定方法 |
China National Standards NA |
English PDF |
| GB/T 21559.1-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 1: DyNAmic load ratings and rating life 滚动轴承 直线运动滚动支承 第1部分：额定动载荷和额定寿命 |
China National Standards NA |
English PDF |
| GB/T 42513.1-2023 |
Methods for chemical aNAlysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards NA |
English PDF |
| GB/T 8152.11-2023 |
Methods for chemical aNAlysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method 铅精矿化学分析方法 第11部分：汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards NA |
English PDF |
| GB/T 11064.2-2023 |
Lithium carboNAte, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分：氢氧化锂含量的测定 酸碱滴定法 |
China National Standards NA |
English PDF |
| GB/T 17476-2023 |
DetermiNAtion of Multiple Elements in Lubricating Oils and Base Oils by Inductively Coupled Plasma Emission Spectrometry 润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法 |
China National Standards NA |
English PDF |
| GB/T 42437-2023 |
NAnhong identification 南红 鉴定 |
China National Standards NA |
English PDF |
| GB/T 42569-2023 |
Industrial Internet platform - open application programming interface functioNAl requirements 工业互联网平台 开放应用编程接口功能要求 |
China National Standards NA |
English PDF |
| GB/T 27699-2023 |
Technical specifications for interNAl inspection of steel pipelines 钢质管道内检测技术规范 |
China National Standards NA |
English PDF |
| GB/T 42719-2023 |
Triboelectric voltage detection method for plaNAr materials 平面材料摩擦带电电压检测方法 |
China National Standards NA |
English PDF |
| GB/T 42523-2023 |
Iron ore fines - DetermiNAtion of wet capacity 铁矿粉 湿容量的测定方法 |
China National Standards NA |
English PDF |
| GB/T 18916.12-2023 |
Water withdrawal quotas - Part 12: AlumiNA 取水定额 第12部分：氧化铝 |
China National Standards NA |
English PDF |
| GB/T 27698.4-2023 |
Performance test methods for heat exchangers and heat transfer elements - Part 4: Noise determiNAtion of air coolers 热交换器及传热元件性能测试方法 第4部分：空冷器噪声测定 |
China National Standards NA |
English PDF |
| GB/T 42576-2023 |
Beidou/Global Satellite NAvigation System (GNSS) High Precision System-on-Chip (SoC) Technical Requirements and Test Methods 北斗/全球卫星导航系统（GNSS）高精度片上系统（SoC）技术要求及测试方法 |
China National Standards NA |
English PDF |
| GB/T 42577-2023 |
Definition and description of Beidou/Global NAvigation Satellite System (GNSS) satellite high-precision application parameters 北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述 |
China National Standards NA |
English PDF |
| GB/T 42548-2023 |
Code for safety maNAgement of deployment and recovery of overboard survey equipment for marine survey ships 海洋调查船舶舷外调查设备布放与回收安全管理规范 |
China National Standards NA |
English PDF |
| GB/T 24364-2023 |
Information Security Technology Information Security Risk MaNAgement Implementation Guide 信息安全技术 信息安全风险管理实施指南 |
China National Standards NA |
English PDF |
| GB/T 18453.4-2023 |
Cranes - MainteNAnce manual - Part 4: Jib cranes 起重机 维护手册 第4部分：臂架起重机 |
China National Standards NA |
English PDF |
| GB/T 16674.3-2023 |
HexagoNAl flange bolts Small series Class A (wrenching characteristics according to Class B) 六角法兰面螺栓 小系列 A级（扳拧特性按B级） |
China National Standards NA |
English PDF |
| GB/Z 42520-2023 |
Laboratory Manual for X-ray Fluorescence Spectroscopy ANAlysis of Iron Ore 铁矿石X射线荧光光谱分析实验室操作指南 |
China National Standards NA |
English PDF |
| GB/T 42756.2-2023 |
Card and identification security devices - Contactless proximity objects - Part 2: Radio frequency power and sigNAl interfaces 卡及身份识别安全设备 无触点接近式对象 第2部分：射频功率和信号接口 |
China National Standards NA |
English PDF |
| GB/T 42783-2023 |
Plant Integrity MaNAgement 成套装置完整性管理 |
China National Standards NA |
English PDF |
| GB/T 5003-2023 |
Method for determiNAtion of chemical corrosion resistance of glazed surfaces of household ceramics 日用陶瓷器釉面耐化学腐蚀性的测定方法 |
China National Standards NA |
English PDF |
| GB/T 3301-2023 |
DetermiNAtion method of specification error and defect size of ceramics for daily use 日用陶瓷器规格误差和缺陷尺寸的测定方法 |
China National Standards NA |
English PDF |
| GB/T 7702.7-2023 |
Test methods for coal-based granular activated carbon-Part 7: DetermiNAtion of iodine adsorption value 煤质颗粒活性炭试验方法 第7部分：碘吸附值的测定 |
China National Standards NA |
English PDF |
| GB/T 42642-2023 |
Technical Guidelines for Ecological Restoration Monitoring and Effect Evaluation of Marine Benthic FauNA Populations 海洋底栖动物种群生态修复监测和效果评估技术指南 |
China National Standards NA |
English PDF |
| GB/T 26416.9-2023 |
Methods for chemical aNAlysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method 稀土铁合金化学分析方法 第9部分：磷量的测定 铋磷钼蓝分光光度法 |
China National Standards NA |
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