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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 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 F |
 English PDF |
| GB/T 29327-2023 |
Technical requirements For 1000kV reactor protection devices 1000kV电抗器保护装置技术要求 |
China National Standards F |
English PDF |
| GB/T 42814-2023 |
Design Principles oF Illustrated Symbol Communication Board 图示符号交流板的设计原则 |
China National Standards F |
English PDF |
| GB/T 41170.1-2023 |
Skin protection products For ostomy aids - Test methods - Part 1: Dimensions, surface pH and water absorbency 造口辅助器具的皮肤保护用品 试验方法 第1部分：尺寸、表面pH值和吸水性 |
China National Standards F |
English PDF |
| GB/T 24437-2023 |
ClassiFication and evaluation of prosthetic and orthotic configuration mechanisms 假肢、矫形器配置机构的等级划分与评定 |
China National Standards F |
English PDF |
| GB/T 42869-2023 |
Requirements For simplification and lightweighting of three-dimensional models of mechanical products 机械产品三维模型简化与轻量化要求 |
China National Standards F |
English PDF |
| GB/T 23220.2-2023 |
Tobacco LeaF Storage and Preservation Methods Part 2: Flake Tobacco 烟叶储存保管方法 第2部分：片烟 |
China National Standards F |
English PDF |
| GB/T 23220.1-2023 |
Tobacco LeaF Storage and Preservation Methods Part 1: Raw Tobacco 烟叶储存保管方法 第1部分：原烟 |
China National Standards F |
English PDF |
| GB/T 42946-2023 |
Stability requirements For ordinary image printing paper 普通图像印刷纸的稳定性要求 |
China National Standards F |
English PDF |
| GB/T 42945-2023 |
Pulp - Determination oF fine fiber mass fraction 纸浆 细小纤维质量分数的测定 |
China National Standards F |
English PDF |
| GB/T 42944-2023 |
Paper, paperboard and paper products Determination oF effective recycled content 纸、纸板和纸制品 有效回收组分的测定 |
China National Standards F |
English PDF |
| GB/T 42943-2023 |
General Technical Principles oF Pulp Molded Products 纸浆模塑制品技术通则 |
China National Standards F |
English PDF |
| GB/T 42868-2023 |
Technical conditions oF ship's gray water reuse treatment device 船舶中水回用处理装置技术条件 |
China National Standards F |
English PDF |
| GB/T 34033.3-2023 |
Ships and OFfshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers 船舶与海上技术 船舶防污底系统风险评估 第3部分：船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法 |
China National Standards F |
English PDF |
| GB/T 12918-2023 |
Technical conditions For oil tanker oil discharge monitoring system 油船排油监控系统技术条件 |
China National Standards F |
English PDF |
| GB/T 10833-2023 |
Technical conditions oF marine domestic sewage treatment system 船用生活污水处理系统技术条件 |
China National Standards F |
English PDF |
| GB/T 42908-2023 |
Determination oF organic halogen content in textile dyeing and finishing auxiliary products 纺织染整助剂产品中有机卤素含量的测定 |
China National Standards F |
English PDF |
| GB/T 42834-2023 |
Functional safety operation and maintenance requirements for oil and gas pipeline safety instrumentation systems 油气管道安全仪表系统的功能安全 运行维护要求 |
China National Standards F |
English PDF |
| GB/T 25922-2023 |
Measurement oF fluid flow in closed pipes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量 |
China National Standards F |
English PDF |
| GB/T 20818.15-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 15: List oF properties (LOPs) for electronic data exchange of level measuring equipment 工业过程测量和控制 过程设备目录中的数据结构和元素 第15部分：物位测量设备电子数据交换用属性列表(LOPs) |
China National Standards F |
English PDF |
| GB/T 20818.14-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 14: List oF properties (LOP) for electronic data exchange of temperature measuring equipment 工业过程测量和控制 过程设备目录中的数据结构和元素 第14部分：温度测量设备电子数据交换用属性列表(LOP) |
China National Standards F |
English PDF |
| GB/T 20818.13-2023 |
Industrial process measurement and control. Data structures and elements in process equipment catalogs. Part 13: List oF properties (LOP) for electronic data exchange of pressure measuring equipment. 工业过程测量和控制 过程设备目录中的数据结构和元素 第13部分：压力测量设备电子数据交换用属性列表（LOP） |
China National Standards F |
English PDF |
| GB/T 18659-2023 |
Measurement oF Fluid Flow in Closed Pipes Electromagnetic Flowmeter User Guide 封闭管道中流体流量的测量 电磁流量计使用指南 |
China National Standards F |
English PDF |
| GB/T 15969.10-2023 |
Programmable Controller Part 10: XML Open Interaction Format for PLC 可编程序控制器 第10部分：PLC的XML开放交互格式 |
China National Standards F |
English PDF |
| GB/T 15000.5-2023 |
Standard Sample Working Guidelines Part 5: Internal Development oF Quality Control Samples 标准样品工作导则 第5部分：质量控制样品的内部研制 |
China National Standards F |
English PDF |
| GB/T 42887-2023 |
Digital camera measurement oF shooting lag, shutter lag, shooting speed and startup time 数码照相机 拍摄时滞、快门时滞、拍摄速度和开机时间的测量 |
China National Standards F |
English PDF |
| GB/T 42958-2023 |
Guidelines For Writing Instructions for Fertilizer Products 肥料产品使用说明编写指南 |
China National Standards F |
English PDF |
| GB/T 42955-2023 |
Determination oF total nitrogen content in fertilizers Dumas combustion method 肥料中总氮含量的测定 杜马斯燃烧法 |
China National Standards F |
English PDF |
| GB/T 42954-2023 |
Determination oF plant growth regulators in fertilizers Gas chromatography-mass spectrometry 肥料中植物生长调节剂的测定 气相色谱-质谱联用法 |
China National Standards F |
English PDF |
| GB/T 42828.3-2023 |
General techniques For improving saline-alkali land Part 3: Biological improvement 盐碱地改良通用技术 第3部分：生物改良 |
China National Standards F |
English PDF |
| GB/T 42828.2-2023 |
General techniques For improving saline-alkali land Part 2: Improvement of rice fields, ponds, fisheries and agriculture 盐碱地改良通用技术 第2部分：稻田池塘渔农改良 |
China National Standards F |
English PDF |
| GB/T 42828.1-2023 |
General technology For saline-alkali land improvement Part 1: Iron tailings improvement 盐碱地改良通用技术 第1部分：铁尾砂改良 |
China National Standards F |
English PDF |
| GB/T 42819-2023 |
General Technical Regulations For Passivation of Heavy Metal Contaminated Soil in Agricultural Products Producing Areas 农产品产地重金属污染土壤钝化通用技术规程 |
China National Standards F |
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 F |
English PDF |
| GB/T 42812-2023 |
General Technical SpeciFications for Soil Improvement in Continuous Cropping Barriers 连作障碍土壤改良通用技术规范 |
China National Standards F |
English PDF |
| GB/T 10510-2023 |
Nitrate phosphate Fertilizer, Nitrate phosphate potassium fertilizer 硝酸磷肥、硝酸磷钾肥 |
China National Standards F |
English PDF |
| GB/T 42886-2023 |
Microscope Digital Imaging Display Microscope Imaging perFormance information provided to the user 显微镜 数字成像显示显微镜 提供给用户的成像性能信息 |
China National Standards F |
English PDF |
| GB/T 42848-2023 |
Semiconductor integrated circuits - Test methods For direct digital frequency synthesizers 半导体集成电路 直接数字频率合成器测试方法 |
China National Standards F |
English PDF |
| GB/T 42837-2023 |
Microwave semiconductor integrated circuit ampliFier 微波半导体集成电路 放大器 |
China National Standards F |
English PDF |
| GB/T 42959-2023 |
Feed microbiological testing sampling 饲料微生物检验 采样 |
China National Standards F |
English PDF |
| GB/T 42957-2023 |
Determination oF lysine, methionine and threonine content in amino acid products and additive premixed feeds 氨基酸产品和添加剂预混合饲料中赖氨酸、蛋氨酸和苏氨酸含量的测定 |
China National Standards F |
English PDF |
| GB/T 42956-2023 |
Determination oF tylosin, tivalisin and tilmicosin in feed liquid chromatography-tandem mass spectrometry 饲料中泰乐菌素、泰万菌素、替米考星的测定 液相色谱-串联质谱法 |
China National Standards F |
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 F |
English PDF |
| GB/T 14699-2023 |
Feed sampling 饲料 采样 |
China National Standards F |
English PDF |
| GB/T 13883-2023 |
Determination oF Selenium in Feed 饲料中硒的测定 |
China National Standards F |
English PDF |
| GB/T 13882-2023 |
Determination oF iodine in feed 饲料中碘的测定 |
China National Standards F |
English PDF |
| GB/T 13093-2023 |
Determination oF total bacterial count in feed 饲料中细菌总数的测定 |
China National Standards F |
English PDF |
| 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 F |
English PDF |
| GB/T 15092.4-2023 |
Appliance switches Part 2-4: Special requirements For independently installed switches 器具开关 第2-4部分：独立安装开关的特殊要求 |
China National Standards F |
English PDF |
| GB/T 15092.2-2023 |
Appliance switches Part 2-1: Special requirements For cord switches 器具开关 第2-1部分：软线开关的特殊要求 |
China National Standards F |
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 F |
English PDF |
| GB/T 9722-2023 |
Chemical Reagents General Principles oF Gas Chromatography 化学试剂 气相色谱法通则 |
China National Standards F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
English PDF |
| GB/T 17879-2023 |
Gears - chemical etching test For surface tempering after grinding 齿轮 磨削后表面回火的化学浸蚀检验 |
China National Standards F |
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 F |
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 F |
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 F |
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 F |
English PDF |
| GB/T 26185-2023 |
Fast electric water heater 快热式电热水器 |
China National Standards F |
English PDF |
| GB/T 26176-2023 |
Soymilk Makers For Household and Similar Purposes 家用和类似用途豆浆机 |
China National Standards F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
English PDF |
| GB/T 42917-2023 |
PVC resin For matt products 消光制品用聚氯乙烯树脂 |
China National Standards F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
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 F |
English PDF |
| GB/T 10593.2-2023 |
Measurement methods For environmental parameters of electrical and electronic products Part 2: Salt spray 电工电子产品环境参数测量方法 第2部分：盐雾 |
China National Standards F |
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 F |
English PDF |
| GB/T 42746-2023 |
Adult 3D Foot model 成年人三维足部模型 |
China National Standards F |
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 F |
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 F |
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 F |
English PDF |
| GB/T 16252-2023 |
Adult hand size classiFication 成年人手部尺寸分型 |
China National Standards F |
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 F |
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 F |
English PDF |
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