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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 42911-2023 |
Carbon fiber REinforced composite materials accelerated moisture absorption and supersaturation adjustment method for sealed pressure vessels 碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法 |
China National Standards RE |
 English PDF |
| GB/T 42883-2023 |
Smart City InfrastructuRE Assessment and Improvement Maturity Model 智慧城市基础设施 评估和改善成熟度模型 |
China National Standards RE |
English PDF |
| GB/T 42882-2023 |
Sustainable development of cities and communities Smart city operation model Guidelines for REsponding to public health emergencies 城市和社区可持续发展 智慧城市运行模型 应对突发公共卫生事件的指南 |
China National Standards RE |
English PDF |
| GB/T 29490-2023 |
Enterprise Intellectual Property Compliance Management System REquirements 企业知识产权合规管理体系 要求 |
China National Standards RE |
English PDF |
| GB/T 42833-2023 |
Minimum Performance Specifications for Beidou Satellite-Based Augmentation System Single-fREquency Augmentation Service Airborne Equipment 北斗星基增强系统单频增强服务机载设备最低性能规范 |
China National Standards RE |
English PDF |
| GB/T 42832.1-2023 |
Beidou Satellite-based Augmentation System Space Signal Interface Specification Part 1: Single-fREquency Augmentation Service Signal BDSBAS-B1C 北斗星基增强系统空间信号接口规范 第1部分：单频增强服务信号BDSBAS-B1C |
China National Standards RE |
English PDF |
| GB/T 42960-2023 |
Calculation method of meteorological factors in the delineation and assessment of ecological protection REd lines 生态保护红线划定与评估中气象因子计算方法 |
China National Standards RE |
English PDF |
| GB/T 42878-2023 |
Artificial Weather Modification Ground Operation Airspace Application and Usage REquirements 人工影响天气 地面作业空域申请和使用要求 |
China National Standards RE |
English PDF |
| GB/T 42876-2023 |
Urban Public Facilities Urban FurnituRE System Construction Guide 城市公共设施 城市家具 系统建设指南 |
China National Standards RE |
English PDF |
| GB/T 42875-2023 |
Urban Public Facilities Urban FurnituRE Classification 城市公共设施 城市家具 分类 |
China National Standards RE |
English PDF |
| GB/T 42874-2023 |
Urban public facilities services, urban furnituRE, system construction implementation evaluation specifications 城市公共设施服务 城市家具 系统建设实施评价规范 |
China National Standards RE |
English PDF |
| GB/T 42873-2023 |
Urban public facilities Urban furnituRE Terminology 城市公共设施 城市家具 术语 |
China National Standards RE |
English PDF |
| GB/T 38329.3-2023 |
Port ship-to-shoRE connection Part 3: Low-voltage shore connection (LVSC) systems General requirements 港口船岸连接 第3部分：低压岸电连接(LVSC)系统 一般要求 |
China National Standards RE |
English PDF |
| GB/T 42941.1-2023 |
Sports protective gear Combat sports protective gear Part 1: General REquirements and test methods 运动护具 搏击运动护具 第1部分：通用要求与试验方法 |
China National Standards RE |
English PDF |
| GB/T 30523-2023 |
CoRE metadata of scientific and technological resources 科技资源核心元数据 |
China National Standards RE |
English PDF |
| GB/T 42891-2023 |
Technical REquirements for broadband customer network networking based on public telecommunications networks Multi-input multiple-output (MIMO) universal medium wired networking 基于公用电信网的宽带客户网络联网技术要求 多入多出（MIMO）的通用介质有线联网 |
China National Standards RE |
English PDF |
| GB/T 42890-2023 |
Broadband trunking communication (B-TrunC) system based on LTE technology Interface technical REquirements (second phase) Inter-TCF interface 基于LTE技术的宽带集群通信（B-TrunC）系统 接口技术要求（第二阶段） TCF间接口 |
China National Standards RE |
English PDF |
| GB/T 42889-2023 |
Broadband trunking communication (B-TrunC) system based on LTE technology Interface technical REquirements (second phase) Interface between TCF and eHSS 基于LTE技术的宽带集群通信（B-TrunC）系统 接口技术要求（第二阶段） TCF与eHSS间接口 |
China National Standards RE |
English PDF |
| GB/T 42829-2023 |
Basic REquirements for quantum secure communication applications 量子保密通信应用基本要求 |
China National Standards RE |
English PDF |
| GB/T 42937-2023 |
Specifications for information exchange on expREss high-speed rail transportation 快件高铁运输信息交换规范 |
China National Standards RE |
English PDF |
| GB/T 28638-2023 |
Heat loss test and insulation effect evaluation method of urban heating pipe insulation structuRE 城镇供热管道保温结构散热损失测试与保温效果评定方法 |
China National Standards RE |
English PDF |
| GB/T 42657-2023 |
Test method for infraREd refractive index temperature coefficient of infrared optical glass - vertical incidence method 红外光学玻璃红外折射率温度系数测试方法 垂直入射法 |
China National Standards RE |
English PDF |
| GB/T 42653-2023 |
Glass high temperatuRE viscosity test method 玻璃高温黏度试验方法 |
China National Standards RE |
English PDF |
| GB/T 42867-2023 |
Technical Guidelines for CompREhensive Utilization of Coal Mine Predrainage 煤矿预排水综合利用技术导则 |
China National Standards RE |
English PDF |
| GB/T 42866-2023 |
Technical Guidelines for Coal Chemical Wastewater TREatment and Reuse 煤化工废水处理与回用技术导则 |
China National Standards RE |
English PDF |
| GB/T 42862-2023 |
General REquirements for flight control systems of large and medium-sized civilian unmanned helicopters 民用大中型无人直升机飞行控制系统通用要求 |
China National Standards RE |
English PDF |
| GB/T 42856-2023 |
Flight performance flight test REquirements for large and medium-sized civil unmanned helicopter systems 民用大中型无人直升机系统飞行性能飞行试验要求 |
China National Standards RE |
English PDF |
| GB/T 42851-2023 |
1517MPaMJ thREaded bolt 1517MPaMJ螺纹螺栓 |
China National Standards RE |
English PDF |
| GB/T 42850-2023 |
1275MPaMJ thREaded bolt 1275MPaMJ螺纹螺栓 |
China National Standards RE |
English PDF |
| GB/T 42921-2023 |
Optical functional film Polyethylene teREphthalate (PET) film Protective film adhesion measurement method 光学功能薄膜 聚对苯二甲酸乙二醇酯（PET）薄膜 保护膜黏着力测定方法 |
China National Standards RE |
English PDF |
| GB/T 42674-2023 |
Optical functional film microstructuRE thickness test method 光学功能薄膜 微结构厚度测试方法 |
China National Standards RE |
English PDF |
| GB/T 42860-2023 |
General REquirements for launch vehicle transportation 运载火箭运输通用要求 |
China National Standards RE |
English PDF |
| GB/T 42859-2023 |
Implementation REquirements for three-oriented analysis methods for aerospace product quality issues 航天产品质量问题三个面向分析方法实施要求 |
China National Standards RE |
English PDF |
| GB/T 12971.2-2023 |
Contact wiREs for electric traction Part 2: Steel and aluminum composite contact wires 电力牵引用接触线 第2部分：钢铝复合接触线 |
China National Standards RE |
English PDF |
| GB/T 12971.1-2023 |
Contact wiREs for electric traction Part 1: Copper and copper alloy contact wires 电力牵引用接触线 第1部分：铜及铜合金接触线 |
China National Standards RE |
English PDF |
| GB/T 42762-2023 |
General technical REquirements for cups and pots 杯壶类产品通用技术要求 |
China National Standards RE |
English PDF |
| GB/T 20706-2023 |
Cocoa powder quality REquirements 可可粉质量要求 |
China National Standards RE |
English PDF |
| GB/T 20705-2023 |
Quality REquirements for cocoa liquor and cocoa cake 可可液块及可可饼块质量要求 |
China National Standards RE |
English PDF |
| GB/T 42858-2023 |
Corrosion-REsistant alloy coiled tubing 耐蚀合金连续油管 |
China National Standards RE |
English PDF |
| GB/T 42847.2-2023 |
REversible mode fuel cell module for energy storage systems Part 2: Performance testing method of reversible mode proton exchange membrane cell and stack 储能系统用可逆模式燃料电池模块 第2部分：可逆模式质子交换膜单池与电堆性能测试方法 |
China National Standards RE |
English PDF |
| GB/T 42940-2023 |
Financial Information Technology Fiscal Budget Management SoftwaRE Audit Data Interface 财经信息技术 财政预算管理软件审计数据接口 |
China National Standards RE |
English PDF |
| GB/T 42897-2023 |
Microelectromechanical systems (MEMS) technology Silicon-based MEMS nano-thickness film tensile stREngth test method 微机电系统（MEMS）技术 硅基MEMS纳米厚度膜抗拉强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 42896-2023 |
Microelectromechanical systems (MEMS) technology Silicon-based MEMS nanoscale structuRE impact test method 微机电系统（MEMS）技术 硅基MEMS纳尺度结构冲击试验方法 |
China National Standards RE |
English PDF |
| GB/T 42895-2023 |
Microelectromechanical systems (MEMS) technology Silicon-based MEMS microstructuRE bending strength test method 微机电系统（MEMS）技术 硅基MEMS微结构弯曲强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 10322.1-2023 |
Iron ORE Sampling and Preparation Methods 铁矿石 取样和制样方法 |
China National Standards RE |
English PDF |
| GB/T 6730.87-2023 |
Iron oRE, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) 铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法（钴内标法） |
China National Standards RE |
English PDF |
| GB/T 6730.86-2023 |
Iron oRE Determination of radionuclides Inductively coupled plasma mass spectrometry 铁矿石 放射性核素的测定 电感耦合等离子体质谱法 |
China National Standards RE |
English PDF |
| GB/T 6730.85-2023 |
Iron oRE - Preparation and determination of certified standard samples for chemical analysis 铁矿石 化学分析用有证标准样品的制备和定值 |
China National Standards RE |
English PDF |
| GB/T 6730.84-2023 |
Iron oRE - Determination of total rare earth content - Inductively coupled plasma atomic emission spectrometry 铁矿石 稀土总量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards RE |
English PDF |
| GB/T 42857-2023 |
Safety REquirements for pressure swing adsorption hydrogen purification system 变压吸附提纯氢气系统安全要求 |
China National Standards RE |
English PDF |
| GB/T 42855-2023 |
Technical REquirements for Hydrogen Fuel Cell Vehicle Refueling Protocol 氢燃料电池车辆加注协议技术要求 |
China National Standards RE |
English PDF |
| GB/T 42629.4-2023 |
International Code of Conduct for Environmental Surveys of Seabed AREas and High Seas Part 4: Survey of Physical Properties of Marine Sediments 国际海底区域和公海环境调查规程 第4部分：海洋沉积物物理特性调查 |
China National Standards RE |
English PDF |
| GB/T 42732-2023 |
Nanotechnology Size distribution and concentration measuREment of inorganic nanoparticles in aqueous phase Single particle inductively coupled plasma mass spectrometry 纳米技术 水相中无机纳米颗粒的尺寸分布和浓度测量 单颗粒电感耦合等离子体质谱法 |
China National Standards RE |
English PDF |
| GB/T 42928-2023 |
Code of Good Practice for REverse Logistics Services 逆向物流服务良好行为规范 |
China National Standards RE |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: Thermosiphon REboiler 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards RE |
English PDF |
| GB/T 25198-2023 |
pREssure vessel head 压力容器封头 |
China National Standards RE |
English PDF |
| GB/T 27021.12-2023 |
Conformity assessment Management system audit and certification body REquirements Part 12: Collaborative business relationship management system audit and certification competency requirements 合格评定 管理体系审核认证机构要求 第12部分：协作业务关系管理体系审核与认证能力要求 |
China National Standards RE |
English PDF |
| GB/T 35274-2023 |
Information security technology Big data service security capability REquirements 信息安全技术 大数据服务安全能力要求 |
China National Standards RE |
English PDF |
| GB/T 17928-2023 |
Leather - Physical and mechanical tests - Determination of pinhole tear stREngth 皮革 物理和机械试验 针孔撕裂强度的测定 |
China National Standards RE |
English PDF |
| GB/T 42879-2023 |
Chemicals New Zealand Mud Snail (Potamopyrgus antipodarum) REproduction Trial 化学品 新西兰泥蜗（Potamopyrgus antipodarum）繁殖试验 |
China National Standards RE |
English PDF |
| GB/T 23447-2023 |
Sanitary waRE shower head 卫生洁具 淋浴用花洒 |
China National Standards RE |
English PDF |
| GB/T 12956-2023 |
Bathroom supporting equipment REquirements 卫生间配套设备要求 |
China National Standards RE |
English PDF |
| GB/T 42914-2023 |
Test method for fractuRE toughness of aluminum alloy products 铝合金产品断裂韧度试验方法 |
China National Standards RE |
English PDF |
| GB/T 27683-2023 |
Copper and copper alloy cutting chips and REcycling specifications 铜及铜合金切削屑料及其回收规范 |
China National Standards RE |
English PDF |
| GB/T 6609.35-2023 |
Methods for chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface aREa Nitrogen adsorption method 氧化铝化学分析方法和物理性能测定方法 第35部分：比表面积的测定 氮吸附法 |
China National Standards RE |
English PDF |
| GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluoREscence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards RE |
English PDF |
| GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluoREscence spectrometry and flame atomic absorption spectrometry 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards RE |
English PDF |
| GB/T 6150.4-2023 |
Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-fREquency induction infrared absorption method and combustion-iodometric method 钨精矿化学分析方法 第4部分：硫含量的测定 高频感应红外吸收法和燃烧-碘量法 |
China National Standards RE |
English PDF |
| GB/T 5166-2023 |
Determination of elastic modulus of sinteREd metal materials and cemented carbide 烧结金属材料和硬质合金弹性模量的测定 |
China National Standards RE |
English PDF |
| GB/T 3251-2023 |
CompREssion test methods for aluminum and aluminum alloy products 铝及铝合金产品压缩试验方法 |
China National Standards RE |
English PDF |
| GB/T 3114-2023 |
Copper and copper alloy flat wiRE 铜及铜合金扁线 |
China National Standards RE |
English PDF |
| GB/T 42707.1-2023 |
REmote operation and maintenance of CNC machine tools Part 1: General requirements 数控机床远程运维 第1部分：通用要求 |
China National Standards RE |
English PDF |
| GB/T 42656-2023 |
Test method for kinetic properties of hydrogen absorption and RElease reaction of rare earth hydrogen storage alloys 稀土系储氢合金 吸放氢反应动力学性能测试方法 |
China National Standards RE |
English PDF |
| GB/T 29918-2023 |
Test method for pREssure-composition isotherm (PCI) of rare earth hydrogen storage alloys 稀土系储氢合金 压力-组成等温线（PCI）的测试方法 |
China National Standards RE |
English PDF |
| GB/T 20150-2023 |
Erythema REference action spectrum and standard erythema dose 红斑基准作用光谱及标准红斑剂量 |
China National Standards RE |
English PDF |
| GB/T 42699.2-2023 |
Textiles Qualitative and quantitative analysis of proteome of certain animal hair fibers Part 2: REduced protein peptide analysis Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) method 纺织品 某些动物毛纤维蛋白质组定性和定量分析 第2部分：还原蛋白质多肽分析基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）法 |
China National Standards RE |
English PDF |
| GB/T 42907-2023 |
Testing of non-equilibrium carrier REcombination lifetime in silicon ingots, silicon blocks and silicon wafers Non-contact eddy current induction method 硅锭、硅块和硅片中非平衡载流子复合寿命的测试 非接触涡流感应法 |
China National Standards RE |
English PDF |
| GB/T 42905-2023 |
Testing of Silicon Carbide Epitaxial Layer Thickness InfraREd Reflection Method 碳化硅外延层厚度的测试 红外反射法 |
China National Standards RE |
English PDF |
| GB/T 35306-2023 |
Determination of carbon and oxygen content in silicon single crystal Low-temperatuRE Fourier transform infrared spectroscopy 硅单晶中碳、氧含量的测定 低温傅立叶变换红外光谱法 |
China National Standards RE |
English PDF |
| GB/T 34213-2023 |
High purity alumina for sapphiRE single crystal 蓝宝石单晶用高纯氧化铝 |
China National Standards RE |
English PDF |
| GB/T 29057-2023 |
ProceduRE for evaluating polycrystalline silicon rods by zone melting and spectroscopic analysis 用区熔拉晶法和光谱分析法评价多晶硅棒的规程 |
China National Standards RE |
English PDF |
| GB/T 6616-2023 |
Testing of semiconductor wafer REsistivity and semiconductor film sheet resistance non-contact eddy current method 半导体晶片电阻率及半导体薄膜薄层电阻的测试 非接触涡流法 |
China National Standards RE |
English PDF |
| GB/T 13476-2023 |
PRE-tensioned prestressed concrete pipe piles 先张法预应力混凝土管桩 |
China National Standards RE |
English PDF |
| GB/T 42667-2023 |
Test method for room temperatuRE isobiaxial bending strength of fine ceramics - double loop method 精细陶瓷室温等双轴弯曲强度试验方法 双环法 |
China National Standards RE |
English PDF |
| GB/T 42665-2023 |
Test method for spherical indentation stREngth of porous ceramics 多孔陶瓷球形压痕强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 42655-2023 |
Test method for high temperatuRE compression properties of continuous fiber reinforced ceramic matrix composites 连续纤维增强陶瓷基复合材料高温压缩性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 17601-2023 |
REfractory materials - Test methods for acid resistance 耐火材料 耐酸性试验方法 |
China National Standards RE |
English PDF |
| GB/T 42910-2023 |
Test method for high temperatuRE compression shear strength of inorganic adhesives 无机胶粘剂高温压缩剪切强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 42909-2023 |
Conductive adhesive tape for wiREless terminal equipment 无线终端设备用导电胶粘带 |
China National Standards RE |
English PDF |
| GB/T 42913-2023 |
Corrosion of metals and alloys Test methods for high-temperatuRE corrosion of metallic materials embedded in salt, ash or other solids 金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法 |
China National Standards RE |
English PDF |
| GB/T 42912-2023 |
Corrosion of metals and alloys Test methods for high-temperatuRE corrosion of metallic materials under static immersion in molten salts or other liquids 金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法 |
China National Standards RE |
English PDF |
| GB/T 42903-2023 |
Metallic materials—Method for determination of cREep crack and creep-fatigue crack growth rates 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法 |
China National Standards RE |
English PDF |
| GB/T 42900-2023 |
High strain rate and high temperatuRE compression test method for metallic materials 金属材料 高应变速率高温压缩试验方法 |
China National Standards RE |
English PDF |
| GB/T 42795-2023 |
High strain steel plate for offshoRE oil and gas pipelines 高应变海洋油气输送管用钢板 |
China National Standards RE |
English PDF |
| GB/T 42785-2023 |
Bearing steel wiRE rod 轴承钢盘条 |
China National Standards RE |
English PDF |
| GB/T 42672-2023 |
Corrosion of metals and alloys - Methods for monitoring environmental factors in surface seawater exposuRE tests 金属和合金的腐蚀 表层海水暴露试验环境因素监测方法 |
China National Standards RE |
English PDF |
| GB/T 42669-2023 |
Corrosion-REsistant flat bulb steel for cargo tanks of crude oil tankers 原油船货油舱用耐腐蚀球扁钢 |
China National Standards RE |
English PDF |
| GB/T 42663-2023 |
Water footprint assessment REquirements for the steel industry 钢铁行业水足迹评价要求 |
China National Standards RE |
English PDF |
| GB/T 42661-2023 |
Corrosion of metals and alloys Test method for stREss corrosion susceptibility of steel bars in simulated marine environment 金属和合金的腐蚀 模拟海洋环境中钢筋应力腐蚀敏感性试验方法 |
China National Standards RE |
English PDF |
| GB/T 28415-2023 |
Steel plates and strips for fiRE-resistant structures 耐火结构用钢板和钢带 |
China National Standards RE |
English PDF |
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