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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 19494.2-2023 |
MecHAnized sampling of coal Part 2: Preparation of coal samples 煤炭机械化采样 第2部分：煤样的制备 |
China National Standards HA |
 English PDF |
| GB/T 19494.1-2023 |
MecHAnized sampling of coal Part 1: Sampling methods 煤炭机械化采样 第1部分：采样方法 |
China National Standards HA |
English PDF |
| GB/T 13871.4-2023 |
Rotating sHAft lip seals with elastomer sealing elements - Part 4: Performance test procedures 密封元件为弹性体材料的旋转轴唇形密封圈 第4部分：性能试验程序 |
China National Standards HA |
English PDF |
| GB/T 13871.3-2023 |
Lip seals for rotating sHAfts with elastomeric sealing elements - Part 3: Storage, handling and installation 密封元件为弹性体材料的旋转轴唇形密封圈 第3部分：贮存、搬运和安装 |
China National Standards HA |
English PDF |
| GB/T 19520.22-2023 |
MecHAnical structures of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-110: Residential racks and cabinets for smart homes 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-110部分：智慧房屋用住宅机架和机柜 |
China National Standards HA |
English PDF |
| GB/T 19520.21-2023 |
MecHAnical Structure of Electrical and Electronic Equipment 482.6 mm (19 in) Series Mechanical Structure Dimensions Part 3-109: Chassis Dimensions of Embedded Computing Devices 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-109部分：嵌入式计算设备的机箱尺寸 |
China National Standards HA |
English PDF |
| GB/T 19520.20-2023 |
MecHAnical structure of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-108: Dimensions of R-type sub-boxes and plug-ins 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-108部分：R型插箱和插件的尺寸 |
China National Standards HA |
English PDF |
| GB/T 25914-2023 |
Information Technology Traditional Mongolian nominal cHAracters, deformed characters and control character usage rules 信息技术 传统蒙古文名义字符、变形显现字符和控制字符使用规则 |
China National Standards HA |
English PDF |
| GB/T 15548-2023 |
General technical conditions for three-pHAse synchronous generators driven by reciprocating internal combustion engines 往复式内燃机驱动的三相同步发电机通用技术条件 |
China National Standards HA |
English PDF |
| GB/T 42918.2-2023 |
Plastics - Thermoplastic polyuretHAnes for molding and extrusion - Part 2: Specimen preparation and property determination 塑料 模塑和挤出用热塑性聚氨酯 第2部分：试样制备和性能测定 |
China National Standards HA |
English PDF |
| GB/T 17273-2023 |
Container Equipment Data ExcHAnge General Communication Code 集装箱 设备数据交换 一般通信代码 |
China National Standards HA |
English PDF |
| GB 5009.294-2023 |
National food safety standards Determination of tryptopHAn in food 食品安全国家标准 食品中色氨酸的测定 |
China National Standards HA |
English PDF |
| GB 31604.29-2023 |
National food safety standards Food contact materials and products Determination of migration of acrylic acid, metHAcrylic acid and their esters 食品安全国家标准 食品接触材料及制品 丙烯酸和甲基丙烯酸及其酯类迁移量的测定 |
China National Standards HA |
English PDF |
| GB 1903.59-2023 |
National Food Safety Standard Food Nutritional EnHAncer Chromium Chloride 食品安全国家标准 食品营养强化剂 氯化铬 |
China National Standards HA |
English PDF |
| GB 5009.289-2023 |
National food safety standards Determination of galactooligosaccHArides in food 食品安全国家标准 食品中低聚半乳糖的测定 |
China National Standards HA |
English PDF |
| GB 1903.60-2023 |
National Food Safety Standard Food Nutritional EnHAncer L-Carnitine Tartrate 食品安全国家标准 食品营养强化剂 L-肉碱酒石酸盐 |
China National Standards HA |
English PDF |
| GB 1903.62-2023 |
National Food Safety Standards Food Nutritional EnHAncers Reduced Iron 食品安全国家标准 食品营养强化剂 还原铁 |
China National Standards HA |
English PDF |
| GB 1903.63-2023 |
National Food Safety Standard Food Nutritional EnHAncer Calcium Glycerophosphate 食品安全国家标准 食品营养强化剂 甘油磷酸钙 |
China National Standards HA |
English PDF |
| GB 5009.225-2023 |
National food safety standards Determination of etHAnol concentration in wine and edible alcohol 食品安全国家标准 酒和食用酒精中乙醇浓度的测定 |
China National Standards HA |
English PDF |
| GB 1903.64-2023 |
National Food Safety Standard Food Nutritional EnHAncer Manganese Chloride 食品安全国家标准 食品营养强化剂 氯化锰 |
China National Standards HA |
English PDF |
| GB 1903.61-2023 |
National Food Safety Standard Food Nutritional EnHAncer Copper Carbonate 食品安全国家标准 食品营养强化剂 碳酸铜 |
China National Standards HA |
English PDF |
| GB 1886.365-2023 |
National Food Safety Standard Food Additive 5-Methyl-2-furanmetHAnethiol 食品安全国家标准 食品添加剂 5-甲基-2-呋喃甲硫醇 |
China National Standards HA |
English PDF |
| GB 1903.40-2022 |
National Food Safety Standard Nutritional EnHAncer Fructooligosaccharide 食品安全国家标准 营养强化剂 低聚果糖 |
China National Standards HA |
English PDF |
| GB 1903.58-2022 |
National Food Safety Standard Food Nutritional EnHAncer Manganese Carbonate 食品安全国家标准 食品营养强化剂 碳酸锰 |
China National Standards HA |
English PDF |
| GB 1903.33-2022 |
National Food Safety Standard Food Nutritional EnHAncer 5’-Cytidine Monophosphate 食品安全国家标准 食品营养强化剂 5’-单磷酸胞苷 |
China National Standards HA |
English PDF |
| GB 1903.27-2022 |
National Food Safety Standard Food Nutritional EnHAncer Galacto-oligosaccharide 食品安全国家标准 食品营养强化剂 低聚半乳糖 |
China National Standards HA |
English PDF |
| GB 1903.30-2022 |
National Food Safety Standard Nutritional EnHAncer Polyfructose 食品安全国家标准 营养强化剂 多聚果糖 |
China National Standards HA |
English PDF |
| GB 1903.26-2022 |
National Food Safety Standard Food Nutritional EnHAncer Docosahexaenoic Acid Oil (Tuna Oil) 食品安全国家标准 食品营养强化剂 二十二碳六烯酸油脂（金枪鱼油） |
China National Standards HA |
English PDF |
| GB 1903.57-2022 |
National Food Safety Standard Food Nutritional EnHAncer Manganese Citrate 食品安全国家标准 食品营养强化剂 柠檬酸锰 |
China National Standards HA |
English PDF |
| GB 1903.56-2022 |
National Food Safety Standard Food Nutritional EnHAncer Sodium Selenate 食品安全国家标准 食品营养强化剂 硒酸钠 |
China National Standards HA |
English PDF |
| GB 1903.55-2022 |
National Food Safety Standard Food Nutritional EnHAncer L-Potassium Ascorbate 食品安全国家标准 食品营养强化剂 L-抗坏血酸钾 |
China National Standards HA |
English PDF |
| GB 1903.54-2021 |
National Food Safety Standard Food Nutritional EnHAncer Choline Bitartrate 食品安全国家标准 食品营养强化剂 酒石酸氢胆碱 |
China National Standards HA |
English PDF |
| GB 1903.53-2021 |
National Food Safety Standard Food Nutritional EnHAncer D-Calcium Pantothenate 食品安全国家标准 食品营养强化剂 D-泛酸钙 |
China National Standards HA |
English PDF |
| GB 1886.348-2021 |
National Food Safety Standard Food Additive Trisodium Hydrogen PyrophospHAte 食品安全国家标准 食品添加剂 焦磷酸一氢三钠 |
China National Standards HA |
English PDF |
| GB 1886.340-2021 |
National Food Safety Standard Food Additive Tetrapotassium PyrophospHAte 食品安全国家标准 食品添加剂 焦磷酸四钾 |
China National Standards HA |
English PDF |
| GB 1886.339-2021 |
National Food Safety Standard Food Additive Sodium PyrophospHAte 食品安全国家标准 食品添加剂 焦磷酸钠 |
China National Standards HA |
English PDF |
| GB 1886.338-2021 |
National Food Safety Standard Food Additive Trisodium PhospHAte 食品安全国家标准 食品添加剂 磷酸三钠 |
China National Standards HA |
English PDF |
| GB 1886.337-2021 |
National Food Safety Standard Food Additive Potassium Dihydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸二氢钾 |
China National Standards HA |
English PDF |
| GB 1886.336-2021 |
National Food Safety Standard Food Additive Sodium Dihydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸二氢钠 |
China National Standards HA |
English PDF |
| GB 1886.335-2021 |
National Food Safety Standard Food Additive Sodium TripolyphospHAte 食品安全国家标准 食品添加剂 三聚磷酸钠 |
China National Standards HA |
English PDF |
| GB 1886.334-2021 |
National Food Safety Standard Food Additive Dipotassium Hydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸氢二钾 |
China National Standards HA |
English PDF |
| GB 1886.333-2021 |
National Food Safety Standard Food Additive Calcium Dihydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸二氢钙 |
China National Standards HA |
English PDF |
| GB 1886.332-2021 |
National Food Safety Standard Food Additive Tricalcium PhospHAte 食品安全国家标准 食品添加剂 磷酸三钙 |
China National Standards HA |
English PDF |
| GB 1886.331-2021 |
National Food Safety Standard Food Additive Diammonium Hydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸氢二铵 |
China National Standards HA |
English PDF |
| GB 1886.330-2021 |
National Food Safety Standard Food Additive Ammonium Dihydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸二氢铵 |
China National Standards HA |
English PDF |
| GB 1886.329-2021 |
National Food Safety Standard Food Additive Disodium Hydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸氢二钠 |
China National Standards HA |
English PDF |
| GB 1886.328-2021 |
National Food Safety Standard Food Additive Disodium Dihydrogen PyrophospHAte 食品安全国家标准 食品添加剂 焦磷酸二氢二钠 |
China National Standards HA |
English PDF |
| GB 1886.327-2021 |
National Food Safety Standard Food Additive Tripotassium PhospHAte 食品安全国家标准 食品添加剂 磷酸三钾 |
China National Standards HA |
English PDF |
| GB 1886.326-2021 |
National Food Safety Standard Food Additive Acid Calcium PyrophospHAte 食品安全国家标准 食品添加剂 酸式焦磷酸钙 |
China National Standards HA |
English PDF |
| GB 1886.325-2021 |
National Food Safety Standard Food Additive Potassium PolymetaphospHAte 食品安全国家标准 食品添加剂 聚偏磷酸钾 |
China National Standards HA |
English PDF |
| GB 1886.322-2021 |
National Food Safety Standard Food Additive Soluble Soybean PolysaccHAride 食品安全国家标准 食品添加剂 可溶性大豆多糖 |
China National Standards HA |
English PDF |
| GB 1886.321-2021 |
National Food Safety Standard Food Additive THAumatin 食品安全国家标准 食品添加剂 索马甜 |
China National Standards HA |
English PDF |
| GB 1886.3-2021 |
National Food Safety Standard Food Additive Calcium Hydrogen PhospHAte 食品安全国家标准 食品添加剂 磷酸氢钙 |
China National Standards HA |
English PDF |
| GB 31605-2020 |
National Food Safety Standards Food Cold CHAin Logistics Hygiene Standards 食品安全国家标准 食品冷链物流卫生规范 |
China National Standards HA |
English PDF |
| GB 29753-2023 |
Road transportation PerisHAble food and biological products Safety requirements and test methods for refrigerated trucks 道路运输 易腐食品与生物制品 冷藏车安全要求及试验方法 |
China National Standards HA |
English PDF |
| GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: Externally recHArgeable hybrid electric vehicles and pure electric vehicles 轻型汽车能源消耗量标识 第2部分：可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards HA |
English PDF |
| GB/T 7190.3-2019 |
MecHAnical draft cooling tower Part 3: Closed cooling tower "Modification No. 1" 机械通风冷却塔 第3部分：闭式冷却塔《第1号修改单》 |
China National Standards HA |
English PDF |
| GB/Z 43032-2023 |
Nanotechnology CHAracterization of metal and metal oxide nano-objects in water samples Sample preparation methods 纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法 |
China National Standards HA |
English PDF |
| GB/Z 20833.5-2023 |
Rotating electrical machines - Winding insulation - Part 5: Offline measurement of partial discHArge onset voltage under repeated impulse voltages 旋转电机 绕组绝缘 第5部分：重复冲击电压下局部放电起始电压的离线测量 |
China National Standards HA |
English PDF |
| GB/T 6881-2023 |
Acoustics - Determination of sound power level and sound energy level of noise sources by sound pressure method - Reverberation cHAmber precision method 声学 声压法测定噪声源声功率级和声能量级 混响室精密法 |
China National Standards HA |
English PDF |
| GB/T 5169.34-2023 |
Fire HAzard tests for electrical and electronic products Part 34: Guidelines for fire hazard assessment Ignitability Summary and relevance of test methods 电工电子产品着火危险试验 第34部分：着火危险评定导则 起燃性 试验方法概要和相关性 |
China National Standards HA |
English PDF |
| GB/T 5169.33-2023 |
Fire HAzard test for electrical and electronic products Part 33: Guidelines for fire hazard assessment Ignitability General principles 电工电子产品着火危险试验 第33部分： 着火危险评定导则 起燃性 总则 |
China National Standards HA |
English PDF |
| GB/T 4937.26-2023 |
Semiconductor devices - MecHAnical and climatic test methods - Part 26: Electrostatic discharge (ESD) susceptibility testing Human Body Model (HBM) 半导体器件 机械和气候试验方法 第26部分：静电放电（ESD）敏感度测试 人体模型（HBM） |
China National Standards HA |
English PDF |
| GB/T 43268-2023 |
Imported Cold CHAin Food Traceability General Principles of Traceability System 进口冷链食品追溯 追溯体系通则 |
China National Standards HA |
English PDF |
| GB/T 43265-2023 |
Imported cold cHAin food traceability traceability system data elements 进口冷链食品追溯 追溯系统数据元 |
China National Standards HA |
English PDF |
| GB/T 43260-2023 |
Imported cold cHAin food traceability requirements for traceability information management 进口冷链食品追溯 追溯信息管理要求 |
China National Standards HA |
English PDF |
| GB/T 43245-2023 |
Smart City Infrastructure Data ExcHAnge and Sharing Guide 智慧城市基础设施 数据交换与共享指南 |
China National Standards HA |
English PDF |
| GB/T 43240-2023 |
Detection of 55 drugs of abuse and metabolites in HAir Liquid Chromatography-Mass Spectrometry 毛发中55种滥用药物及代谢物检验 液相色谱-质谱法 |
China National Standards HA |
English PDF |
| GB/T 43237-2023 |
Public BeHAvior Guidelines for Preventing Meteorological Disasters Typhoon 公众气象灾害防御行为指南 台风 |
China National Standards HA |
English PDF |
| GB/T 43231-2023 |
Petroleum and natural gas industry SHAle oil and gas well casing selection and working condition suitability evaluation 石油天然气工业 页岩油气井套管选用及工况适用性评价 |
China National Standards HA |
English PDF |
| GB/T 43228-2023 |
Design requirements for radiation-HArdened integrated circuit unit libraries for aerospace use 宇航用抗辐射加固集成电路单元库设计要求 |
China National Standards HA |
English PDF |
| GB/T 43219-2023 |
Inspection Guidelines for Mobile Coal Stream MecHAnized Sampling System 移动煤流机械化采样系统检查导则 |
China National Standards HA |
English PDF |
| GB/T 43212-2023 |
bamboo cHArcoal board 竹炭板 |
China National Standards HA |
English PDF |
| GB/T 43211-2023 |
Test Method for Particle Size Determination of Softwood Pellets by MecHAnical Sieving 软木粒机械筛分测定粒度的试验方法 |
China National Standards HA |
English PDF |
| GB/T 43201.5-2023 |
Industrial Automation Systems and Integration Standardized Procedures for Production Systems Engineering Part 5: Manufacturing CHAnge Management 工业自动化系统与集成 生产系统工程的标准化程序 第5部分：制造变更管理 |
China National Standards HA |
English PDF |
| GB/T 43196-2023 |
Nanotechnology Scanning electron microscopy to measure nanoparticle size and sHApe distribution 纳米技术 扫描电子显微术测量纳米颗粒粒度及形状分布 |
China National Standards HA |
English PDF |
| GB/T 43195-2023 |
Imported Cold CHAin Food Traceability Traceability System Development Guide 进口冷链食品追溯 追溯系统开发指南 |
China National Standards HA |
English PDF |
| GB/T 43192.1-2023 |
Road vehicles - Digital information excHAnge for electrical connections between tractors and trailers - Part 1: Physical layer and data link layer 道路车辆 牵引车和挂车电气连接的数字信息交互 第1部分:物理层和数据链路层 |
China National Standards HA |
English PDF |
| GB/T 43191-2023 |
Electric vehicle AC cHArging pile on-site detector 电动汽车交流充电桩现场检测仪 |
China National Standards HA |
English PDF |
| GB/T 43167-2023 |
Standard HArd water for pesticide testing 农药检测用标准硬水 |
China National Standards HA |
English PDF |
| GB/T 43150-2023 |
Design and metrological cHAracteristics of electronic digital display indicators 电子数显指示表的设计和计量特性 |
China National Standards HA |
English PDF |
| GB/T 43149-2023 |
Design and metrological cHAracteristics of height calipers 高度卡尺的设计和计量特性 |
China National Standards HA |
English PDF |
| GB/T 43145-2023 |
Green Manufacturing Green Supply CHAin Management of Manufacturing Enterprises Reverse Logistics 绿色制造 制造企业绿色供应链管理 逆向物流 |
China National Standards HA |
English PDF |
| GB/T 43135-2023 |
Earthmoving Machinery Tire HAndlers Terminology and Commercial Specifications 土方机械 轮胎式叉装机 术语和商业规格 |
China National Standards HA |
English PDF |
| GB/T 43128-2023 |
General technical specifications for aerospace thermoplastic polyuretHAne elastomer interlayer films 航空航天热塑性聚氨酯弹性体中间膜通用技术规范 |
China National Standards HA |
English PDF |
| GB/T 43126-2023 |
Technical specifications for sHAle oil geological sweet spot evaluation 页岩油地质甜点评价技术规范 |
China National Standards HA |
English PDF |
| GB/T 43125-2023 |
Technical specifications for sHAle oil productivity evaluation 页岩油产能评价技术规范 |
China National Standards HA |
English PDF |
| GB/T 43121.1-2023 |
Ships and offshore technology Aquatic HArmful species Part 1: Ballast water discharge sampling interface 船舶和海上技术 水生有害物种 第1部分：压载水排放取样接口 |
China National Standards HA |
English PDF |
| GB/T 43114-2023 |
HArd charcoal 硬炭 |
China National Standards HA |
English PDF |
| GB/T 43093-2023 |
Lithium Nickel Manganese Oxide Electrochemical Performance Test First DiscHArge Specific Capacity and First Charge and Discharge Efficiency Test Method 镍锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards HA |
English PDF |
| GB/T 43073-2023 |
Pneumatics - Test method for measuring sound pressure levels of exHAust mufflers 气动 测量排气消声器声压级的试验方法 |
China National Standards HA |
English PDF |
| GB/T 43060-2023 |
Supply cHAin e-commerce business collaboration technical requirements 供应链电子商务业务协同技术要求 |
China National Standards HA |
English PDF |
| GB/T 43057-2023 |
Photovoltaic module dynamic mecHAnical load test 光伏组件 动态机械载荷试验 |
China National Standards HA |
English PDF |
| GB/T 43053-2023 |
Maritime navigation and radiocommunication equipment and systems Electronic CHArt Display and Information Systems (ECDIS) Operational and performance requirements, test methods and required test results 海上导航和无线电通信设备及系统 电子海图显示与信息系统（ECDIS） 操作和性能要求、测试方法及要求的测试结果 |
China National Standards HA |
English PDF |
| GB/T 43052-2023 |
Specification for information excHAnge between electricity market transaction operation system and electricity sales technical support system 电力市场交易运营系统与售电技术支持系统信息交换规范 |
China National Standards HA |
English PDF |
| GB/T 43024.2-2023 |
Measurement techniques for piezoelectric, dielectric and electrostatic oscillators Part 2: PHAse jitter measurement methods 压电、介电和静电振荡器的测量技术 第2部分:相位抖动测量方法 |
China National Standards HA |
English PDF |
| GB/T 43012-2023 |
Determination of sulfur element and sulfate HAlf-ester content in pulp cellulose nanocrystals 纸浆 纤维素纳米晶体中硫元素和硫酸半酯含量的测定 |
China National Standards HA |
English PDF |
| GB/T 43010-2023 |
Enclosed dry cleaning machines Definition and examination of machine cHAracteristics 封闭式干洗机 定义和机器特性的检验 |
China National Standards HA |
English PDF |
| GB/T 43007-2023 |
Mattress HArdness grade distribution testing and evaluation method 床垫硬度等级分布测试与评价方法 |
China National Standards HA |
English PDF |
| GB/T 43004-2023 |
HAir products - Test methods for flexibility 发制品 柔顺性试验方法 |
China National Standards HA |
English PDF |
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