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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 28617-2024 |
General technical gUidelines for green manufacturing-casting 绿色制造通用技术导则-铸造 |
China National Standards U |
 English PDF |
| GB/T 27545-2024 |
Horizontal circUlation mechanical parking equipment 水平循环类机械式停车设备 |
China National Standards U |
English PDF |
| GB/T 44550-2024 |
IndUstrial vehicle pneumatic tire durability test method 工业车辆充气轮胎耐久性试验方法 |
China National Standards U |
English PDF |
| GB/T 12939-2024 |
IndUstrial vehicle rim specification series 工业车辆轮辋规格系列 |
China National Standards U |
English PDF |
| GB/T 31961-2024 |
TrUck and bus rim specification series 载货汽车和客车轮辋规格系列 |
China National Standards U |
English PDF |
| GB/T 4706.92-2024 |
Safety of hoUsehold and similar electrical appliances - Part 92: From the air Special requirements for equipment for recovering and/or regenerating refrigerants in blending refrigeration equipment 家用和类似用途电器的安全-第92部分：从空调和制冷设备中回收和/或再生制冷剂的器具的特殊要求 |
China National Standards U |
English PDF |
| GB/T 44470-2024 |
General rUles for quality of smoked fish, smoked dried fish and smoked flavored fish 烟熏鱼、熏干鱼及烟熏风味鱼质量通则 |
China National Standards U |
English PDF |
| GB/T 5169.49-2024 |
Fire hazard tests for electrical and electronic prodUcts - Part 49: Arc method - Arc ignition test methods for materials 电工电子产品着火危险试验-第49部分：电弧法-材料的电弧着火试验方法 |
China National Standards U |
English PDF |
| GB/T 44520-2024 |
Forging dies - X-type gUide rails for quick-change die frames 锻模-X型导轨导向快换模架 |
China National Standards U |
English PDF |
| GB/T 20834-2024 |
Technical reqUirements for generator motors 发电电动机技术要求 |
China National Standards U |
English PDF |
| GB/Z 44646-2024 |
DocUment management - Digital preservation - Analog recording into silver - Gelatin microforms 文献管理--数字保存--模拟记录成银-明胶型缩微品 |
China National Standards U |
English PDF |
| GB/Z 44528-2024 |
Wind power generation systems - MeasUrement and evaluation of electrical characteristics - Harmonic model and application of wind turbine generator sets 风能发电系统-电气特性测量和评估-风力发电机组谐波模型及应用 |
China National Standards U |
English PDF |
| GB/T 44468-2024 |
IntUitive and qualitative analysis methods for plastic degradation rate under artificial simulated marine environmental conditions 人工模拟海洋环境条件下塑料降解速率直观和定性分析方法 |
China National Standards U |
English PDF |
| GB/T 44681-2024 |
Wind power generation systems - Technical specifications for post-evalUation and transformation of wind farms 风能发电系统-风力发电场后评价及改造技术规范 |
China National Standards U |
English PDF |
| GB/T 44452-2024 |
IndUstrial process measurement, control and automation - Life cycle management of systems and components 工业过程测量控制和自动化-系统和部件的生命周期管理 |
China National Standards U |
English PDF |
| GB/T 44523-2024 |
ContinUous handling machinery - Safety General rules for full signs and hazard pictorials 连续搬运机械-安全标志和危险图示通则 |
China National Standards U |
English PDF |
| GB/T 44529-2024 |
Microelectromechanical systems (MEMS) technology - RF MEMS circUlators and isolators 微机电系统（MEMS）技术-射频MEMS环行器和隔离器 |
China National Standards U |
English PDF |
| GB/T 44517-2024 |
Microelectromechanical systems (MEMS) technology - Wafer cUrvature and cantilever beam deflection test methods for residual stress of MEMS membranes 微机电系统（MEMS）技术-MEMS膜残余应力的晶圆曲率和悬臂梁挠度试验方法 |
China National Standards U |
English PDF |
| GB/T 24625-2024 |
GUide to the design and application of synchronous motors powered by inverters 变频器供电同步电动机设计与应用指南 |
China National Standards U |
English PDF |
| GB/Z 44630-2024 |
HydraUlic machinery - Conversion of pressure pulsation of Francis turbines 水力机械-混流式水轮机压力脉动换算 |
China National Standards U |
English PDF |
| GB/T 44585.1-2024 |
Application of risk management in medical devices connected to IT networks - Part 1: Safety, effectiveness and network secUrity of networked medical devices or health software in their implementation and use 风险管理在接入IT网络的医疗器械中的应用-第1部分：联网医疗器械或健康软件在其实施和使用中的安全、有效性和网络安全 |
China National Standards U |
English PDF |
| GB/T 16896.1-2024 |
InstrUments and software for high voltage and high current testing and measurement - Part 1: Requirements for impact testing instruments 高电压和大电流试验测量用仪器和软件-第1部分：对冲击试验用仪器的要求 |
China National Standards U |
English PDF |
| GB/T 44469-2024 |
Dental rotary instrUments - Laboratory grinding instruments 牙科旋转器械-技工室研磨器械 |
China National Standards U |
English PDF |
| GB/T 36917.2-2024 |
Dentistry - Laboratory cUtting tools - Part 2: Laboratory carbide cutting tools 牙科学-技工室用刃具-第2部分：技工室用硬质合金刃具 |
China National Standards U |
English PDF |
| GB/T 44467-2024 |
MolecUlar in vitro diagnostic tests - Specifications for pre-saliva testing - Extraction of human DNA 分子体外诊断检验-唾液检验前过程的规范-提取人类DNA |
China National Standards U |
English PDF |
| GB/Z 44526-2024 |
NondestrUctive testing - Operational capability identification 无损检测-操作能力鉴定 |
China National Standards U |
English PDF |
| GB/T 13888-2024 |
Methods for measUring the coercive force of magnetic materials (up to 160 kA/m) in an open magnetic circuit 在开磁路中测量磁性材料矫顽力（至160kA/m）的方法 |
China National Standards U |
English PDF |
| GB/T 44654-2024 |
AmorphoUs soft magnetic alloy wires 非晶软磁合金丝材 |
China National Standards U |
English PDF |
| GB/T 44655-2024 |
AmorphoUs soft magnetic alloy powders 非晶软磁合金粉末 |
China National Standards U |
English PDF |
| GB/T 44514-2024 |
Microelectromechanical systems (MEMS) technology - FoUr-point bending test method for interfacial adhesion energy of layered MEMS materials 微机电系统（MEMS）技术-层状MEMS材料界面黏附能四点弯曲试验方法 |
China National Standards U |
English PDF |
| GB/T 44515-2024 |
Microelectromechanical systems (MEMS) technology - MeasUrement method for electromechanical conversion characteristics of MEMS piezoelectric films 微机电系统（MEMS）技术-MEMS压电薄膜机电转换特性测量方法 |
China National Standards U |
English PDF |
| GB/T 44531-2024 |
Microelectromechanical systems (MEMS) technology - Technical specifications for aUtomotive-grade pressure sensors based on MEMS technology 微机电系统（MEMS）技术-基于MEMS技术的车规级压力传感器技术规范 |
China National Standards U |
English PDF |
| GB/T 625-2024 |
Chemical reagents - sUlfuric acid 化学试剂-硫酸 |
China National Standards U |
English PDF |
| GB/T 44518-2024 |
Underwater high-pressure dry welding process assessment test 水下高压干式焊接工艺评定试验 |
China National Standards U |
English PDF |
| GB/T 44527-2024 |
Underwater high-pressure dry welding - Skill assessment for diving welders and welding operators 水下高压干式焊接潜水焊工和焊接操作工技能评定 |
China National Standards U |
English PDF |
| GB/T 25764-2024 |
Rolling bearings - For aUtomotive gearboxes Roller bearings 滚动轴承-汽车变速箱用滚子轴承 |
China National Standards U |
English PDF |
| GB/T 25763-2024 |
Rolling bearings - Needle roller bearings for aUtomotive gearboxes 滚动轴承-汽车变速箱用滚针轴承 |
China National Standards U |
English PDF |
| GB/T 9445-2024 |
Non-destrUctive testing - Personnel qualification and certification 无损检测-人员资格鉴定与认证 |
China National Standards U |
English PDF |
| GB/T 35613-2024 |
Green prodUct evaluation - Paper and paper products 绿色产品评价-纸和纸制品 |
China National Standards U |
English PDF |
| GB/T 44665-2024 |
General reqUirements for upper and lower limb motor function assessment and training equipment 上下肢运动功能评估与训练设备通用要求 |
China National Standards U |
English PDF |
| GB/T 17469-2024 |
EvalUation of friction properties of automotive brake linings - Small sample bench test method 汽车制动器衬片摩擦性能评价-小样台架试验方法 |
China National Standards U |
English PDF |
| GB/T 44658-2024 |
GUidelines for regeneration and use of phosphate ester hydraulic fluids 磷酸酯液压液再生与使用导则 |
China National Standards U |
English PDF |
| GB/T 44649-2024 |
Nickel-metal hydride batteries and modUles for electric road vehicles - Safety requirements 电动道路车辆用镍氢电池和模块-安全要求 |
China National Standards U |
English PDF |
| GB/T 43617.4-2024 |
Rolling bearings - Test for noise from rolling bearing grease - Part 4: Test and evalUation method NQ 滚动轴承-滚动轴承润滑脂噪声测试-第4部分：测试和评估方法NQ |
China National Standards U |
English PDF |
| GB/T 43617.3-2024 |
Rolling bearings - Test for noise from rolling bearing grease - Part 3: Test and evalUation method MQ 滚动轴承-滚动轴承润滑脂噪声测试-第3部分：测试和评估方法MQ |
China National Standards U |
English PDF |
| GB/T 44657-2024 |
GUidelines for regeneration and use of turbine oils 涡轮机油再生与使用导则 |
China National Standards U |
English PDF |
| GB/T 41980.3-2024 |
HydraUlic transmission - Method for determination of pressure fluctuations in systems and components - Part 3: Hydraulic motors 液压传动-系统和元件中压力波动的测定方法-第3部分：液压马达 |
China National Standards U |
English PDF |
| GB/T 44540-2024 |
Fine ceramics - Determination of elastic modUlus and bending strength of ceramic tubes or rings - Notched ring method 精细陶瓷-陶瓷管材或环材弹性模量和弯曲强度的测定-缺口环法 |
China National Standards U |
English PDF |
| GB/T 44536-2024 |
Test methods for thermal expansion coefficient and residUal stress of CVD ceramic coatings CVD陶瓷涂层热膨胀系数和残余应力试验方法 |
China National Standards U |
English PDF |
| GB/T 22924-2024 |
Determination of biUret content in compound fertilizers 复合肥料中缩二脲含量的测定 |
China National Standards U |
English PDF |
| GB/T 8574-2024 |
Determination of potassiUm content in compound fertilizers 复合肥料中钾含量的测定 |
China National Standards U |
English PDF |
| GB/T 17483.1-2024 |
HydraUlic transmission - Specifications for the determination of noise - Part 1: Hydraulic pumps 液压传动-噪声测定规范-第1部分：液压泵 |
China National Standards U |
English PDF |
| GB/T 32124-2024 |
Specifications for the treatment and disposal of phosphogypsUm 磷石膏的处理处置规范 |
China National Standards U |
English PDF |
| GB/T 44455-2024 |
Test methods for optical properties of liqUid zoom lenses 液体变焦透镜光学性能测试方法 |
China National Standards U |
English PDF |
| GB/T 44581-2024 |
Commercial aUtonomous floor treatment machines - Special requirements 商用自主地板处理机-特殊要求 |
China National Standards U |
English PDF |
| GB/T 26050-2024 |
Cemented carbide - Determination of metallic element content - X-ray flUorescence spectrometry 硬质合金-金属元素含量的测定-X射线荧光光谱法 |
China National Standards U |
English PDF |
| GB/T 2978-2024 |
Specifications, dimensions, pressUres and loads of passenger car tires 轿车轮胎规格、尺寸、气压与负荷 |
China National Standards U |
English PDF |
| GB/T 2977-2024 |
Specifications, dimensions, pressUres and loads of truck tires 载重汽车轮胎规格、尺寸、气压与负荷 |
China National Standards U |
English PDF |
| GB/T 44494-2024 |
Refrigeration appliances for hoUsehold and similar purposes - Food preservation 家用和类似用途制冷器具-食品保鲜 |
China National Standards U |
English PDF |
| GB/T 23276-2024 |
Analysis of palladiUm compounds - Determination of palladium content - EDTA precipitation from dimethylglyoxime - complexometric titration and gravimetric method 钯化合物分析方法-钯含量的测定-二甲基乙二醛肟析出EDTA-络合滴定法和重量法 |
China National Standards U |
English PDF |
| GB/T 44647-2024 |
Determination of isotopic pUrity of heavy water - Fourier transform infrared spectroscopy 重水同位素纯度的测定-傅里叶变换红外光谱法 |
China National Standards U |
English PDF |
| GB/T 26288-2024 |
PalladiUm dichloride 二氯二氨钯 |
China National Standards U |
English PDF |
| GB/T 44682-2024 |
HydraUlic transmission-Test methods for water hydraulic pumps 液压传动-水液压泵测试方法 |
China National Standards U |
English PDF |
| GB/T 1288-2024 |
Chemical reagents-PotassiUm sodium tartrate tetrahydrate-(potassium sodium tartrate) 化学试剂-四水合酒石酸钾钠-（酒石酸钾钠） |
China National Standards U |
English PDF |
| GB/T 20510-2024 |
IndiUm tin oxide target 氧化铟锡靶材 |
China National Standards U |
English PDF |
| GB/T 30519-2024 |
Determination of hydrocarbon composition and benzene content in light petroleUm fractions and products-Multidimensional gas chromatography 轻质石油馏分和产品中烃族组成和苯含量的测定-多维气相色谱法 |
China National Standards U |
English PDF |
| GB/T 10476-2024 |
Technical conditions for Urea high-pressure condensers 尿素高压冷凝器技术条件 |
China National Standards U |
English PDF |
| GB/T 44627-2024 |
Graphical symbol representation of object statUs 对象状态的图形符号表示法 |
China National Standards U |
English PDF |
| GB/T 6988.1-2024 |
Preparation of docUments for electrical technology-Part 1: Rules 电气技术用文件的编制-第1部分：规则 |
China National Standards U |
English PDF |
| GB/T 18281.7-2024 |
Sterilization of health care prodUcts-Biological indicators-Part 7: Selection, use and result judgment guide 医疗保健产品灭菌-生物指示物-第7部分：选择、使用和结果判断指南 |
China National Standards U |
English PDF |
| GB/T 44552-2024 |
Determination of particle size distribUtion-Differential mobility analysis of aerosol particles 粒度分布的测定-气溶胶颗粒差分电迁移率分析法 |
China National Standards U |
English PDF |
| GB/T 25216-2024 |
Prediction method for coal and gas oUtburst hazard area 煤与瓦斯突出危险性区域预测方法 |
China National Standards U |
English PDF |
| GB/T 1148-2024 |
Internal combUstion engine-aluminum piston 内燃机-铝活塞 |
China National Standards U |
English PDF |
| GB/T 44449-2024 |
IndUstrial automation systems and integration - Forms of global production network configuration Semantic model 工业自动化系统与集成-全球生产网络配置的形式语义模型 |
China National Standards U |
English PDF |
| GB/T 11017.3-2024 |
Power cables with cross-linked polyethylene insUlation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - Part 3: Cable accessories 额定电压66-kV（Um=72.5-kV）和110-kV（Um=126-kV）交联聚乙烯绝缘电力电缆及其附件-第3部分：电缆附件 |
China National Standards U |
English PDF |
| GB/T 11017.2-2024 |
Power cables with cross-linked polyethylene insUlation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - Part 2: - Cables 额定电压66-kV（Um=72.5-kV）和110-kV（Um=126-kV）交联聚乙烯绝缘电力电缆及其附件-第2部分:-电缆 |
China National Standards U |
English PDF |
| GB/T 11017.1-2024 |
Power cables with cross-linked polyethylene insUlation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - Part 1: Test methods and requirements 额定电压66-kV（Um=72.5-kV）和110-kV（Um=126-kV）交联聚乙烯绝缘电力电缆及其附件-第1部分：试验方法和要求 |
China National Standards U |
English PDF |
| GB/T 31406-2024 |
QUality requirements for meat 肉脯质量要求 |
China National Standards U |
English PDF |
| GB/T 18024.1-2024 |
Graphical symbols for coal mine machinery technical docUments - Part 1 : General 煤矿机械技术文件用图形符号-第1部分：总则 |
China National Standards U |
English PDF |
| GB/T 24503-2024 |
Mine roUnd link chain drive sprockets 矿用圆环链驱动链轮 |
China National Standards U |
English PDF |
| GB/T 44050.3-2024 |
HydraUlic transmission - Determination of oil noise characteristics - Part 3: Measurement of hydraulic impedance 液压传动-油液噪声特性测定-第3部分：液压阻抗的测量 |
China National Standards U |
English PDF |
| GB/T 9766.2-2024 |
Tire valve test methods - Part 2: RUbber seat valve test methods 轮胎气门嘴试验方法-第2部分：胶座气门嘴试验方法 |
China National Standards U |
English PDF |
| GB/T 1796.2-2024 |
Tire valves - Part 2: RUbber seat valves 轮胎气门嘴-第2部分：胶座气门嘴 |
China National Standards U |
English PDF |
| GB/T 20907-2024 |
Technical conditions for aUtomatic ticket vending and checking systems for urban rail transit 城市轨道交通自动售检票系统技术条件 |
China National Standards U |
English PDF |
| GB/T 4678.18-2024 |
Die-casting molds - Parts - Part 18: SUpport columns 压铸模-零件-第18部分：支承柱 |
China National Standards U |
English PDF |
| GB/T 4678.17-2024 |
Die-casting molds - Parts - Part 17: PUsh tubes 压铸模-零件-第17部分：推管 |
China National Standards U |
English PDF |
| GB/T 14227-2024 |
AcoUstic requirements and measurement methods for urban rail transit station platforms 城市轨道交通车站站台声学要求和测量方法 |
China National Standards U |
English PDF |
| GB/T 1984-2024 |
High-voltage AC circUit breakers 高压交流断路器 |
China National Standards U |
English PDF |
| GB/T 44595-2024 |
Technical reqUirements and test methods for IPv4/IPv6 network video conferencing service systems IPv4/IPv6网络视频会议业务系统技术要求与测试方法 |
China National Standards U |
English PDF |
| GB/T 44600.1-2024 |
Based on IPv4/IPv6 MUltimedia distribution services - Part 1: Technical requirements for IPTV content transmission platforms and terminals 基于IPv4/IPv6的多媒体分发业务-第1部分：IPTV内容传输平台及终端技术要求 |
China National Standards U |
English PDF |
| GB/T 44598-2024 |
Overall technical reqUirements for multi-domain IPv6 single-stack networks 多域IPv6单栈网络总体技术要求 |
China National Standards U |
English PDF |
| GB/T 15822.3-2024 |
Non-destrUctive testing-magnetic particle testing-Part 3: Equipment 无损检测-磁粉检测-第3部分：设备 |
China National Standards U |
English PDF |
| GB/T 15822.2-2024 |
Non-destrUctive testing-magnetic particle testing-Part 2: Testing media 无损检测-磁粉检测-第2部分：检测介质 |
China National Standards U |
English PDF |
| GB/T 15822.1-2024 |
Non-destrUctive testing-magnetic particle testing-Part 1: General 无损检测-磁粉检测-第1部分：总则 |
China National Standards U |
English PDF |
| GB/T 44602-2024 |
Network secUrity technology-Technical specifications for network security of smart door locks 网络安全技术-智能门锁网络安全技术规范 |
China National Standards U |
English PDF |
| GB/T 44575-2024 |
Impact-resistant polystyrene (PS-I) extrUded sheets-Requirements and test methods 抗冲击聚苯乙烯（PS-I）挤出片材-要求和试验方法 |
China National Standards U |
English PDF |
| GB/T 44626.1-2024 |
Micro bUbble technology-methods for eliminating bubbles in samples for characterization-Part 1: Evaluation procedures 微细气泡技术-表征用样品中气泡消除方法-第1部分：评估程序 |
China National Standards U |
English PDF |
| GB/T 44434-2024 |
Space environment-technical reqUirements for meteor radar 空间环境-流星雷达技术要求 |
China National Standards U |
English PDF |
| GB/T 44590-2024 |
GUidelines for assessing ecological benefits of natural forest protection and restoration 天然林保护修复生态效益评估指南 |
China National Standards U |
English PDF |
| GB/T 44348-2024 |
Technical specifications for demarcation of national pUblic welfare forests 国家级公益林区划界定技术规范 |
China National Standards U |
English PDF |
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