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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 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 S |
 English PDF |
| GB/T 42961-2023 |
Climate change impact aSsessment method for vegetation ecological quality 植被生态质量的气候变化影响评价方法 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 42724-2023 |
Ships and Marine Technology Navigation and Ship Operations Guide to Marine Telephone Equipment 船舶与海洋技术 导航和船舶营运 船用电话设备指南 |
China National Standards S |
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 S |
English PDF |
| GB/T 28561-2023 |
Ship electrical equipment Automation, control and measuring instruments 船舶电气设备 自动化、控制和测量仪表 |
China National Standards S |
English PDF |
| GB/T 32842-2023 |
Urban public bicycle tranSportation service specifications 城市公共自行车交通服务规范 |
China National Standards S |
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 S |
English PDF |
| GB/T 42822-2023 |
Determination of primary aromatic amineS in art supplies 美术用品中初级芳香胺的测定方法 |
China National Standards S |
English PDF |
| GB/T 42813-2023 |
Data Paper PubliShing Metadata 数据论文出版元数据 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 42788-2023 |
Smart glass terminology 智能玻璃术语 |
China National Standards S |
English PDF |
| GB/T 42666-2023 |
Electronic dye liquid cryStal dimming glass 电子染料液晶调光玻璃 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 31958-2023 |
AmorphouS silicon thin film transistor liquid crystal display substrate glass 非晶硅薄膜晶体管液晶显示器用基板玻璃 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 42865.1-2023 |
Water quota for Service industry Part 1: Swimming places 服务业用水定额 第1部分：游泳场所 |
China National Standards S |
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 S |
English PDF |
| GB/T 42861-2023 |
General Specifications for bulging blind rivets 鼓包型抽芯铆钉通用规范 |
China National Standards S |
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 S |
English PDF |
| GB/T 42854-2023 |
General technical Specifications for civil aircraft customer training flight simulators 民用飞机客户培训飞行模拟机通用技术规范 |
China National Standards S |
English PDF |
| GB/T 42853-2023 |
Technical data Specifications for civil aircraft flight operations 民用飞机飞行运行技术数据规范 |
China National Standards S |
English PDF |
| GB/T 42852-2023 |
Civil aircraft maintenance technical data Specifications 民用飞机维修技术数据规范 |
China National Standards S |
English PDF |
| GB/T 42849-2023 |
Bulging head blind rivetS 凸头鼓包型抽芯铆钉 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 42863-2023 |
General teSt methods for spacecraft 航天器通用试验方法 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic materials 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 20706-2023 |
Cocoa powder quality requirementS 可可粉质量要求 |
China National Standards S |
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 S |
English PDF |
| GB/T 42864-2023 |
Liquefied natural gaS sampling facilities and sampling performance inspection 液化天然气的取样设施及取样性能检验 |
China National Standards S |
English PDF |
| GB/T 42858-2023 |
CorroSion-resistant alloy coiled tubing 耐蚀合金连续油管 |
China National Standards S |
English PDF |
| GB/T 42877-2023 |
Meteorological data Service interface specification 气象数据服务接口规范 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 42794-2023 |
Nickel iron - Determination of carbon, Sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper content - Spark source atomic emission spectrometry 镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 27921-2023 |
RiSk Management Risk Assessment Techniques 风险管理 风险评估技术 |
China National Standards S |
English PDF |
| GB/T 27914-2023 |
RiSk Management Legal Risk Management Guide 风险管理 法律风险管理指南 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 7251.2-2023 |
Low voltage Switchgear and control equipment complete sets Part 2: Power switchgear and control equipment complete sets 低压成套开关设备和控制设备 第2部分：成套电力开关和控制设备 |
China National Standards S |
English PDF |
| GB/T 7251.1-2023 |
Low-voltage Switchgear and controlgear complete sets Part 1: General provisions 低压成套开关设备和控制设备 第1部分：总则 |
China National Standards S |
English PDF |
| GB/T 28712.6-2023 |
Heat exchanger typeS and basic parameters Part 6: Air-cooled heat exchanger 热交换器型式与基本参数 第6部分：空冷式热交换器 |
China National Standards S |
English PDF |
| GB/T 28712.5-2023 |
Heat exchanger typeS and basic parameters Part 5: Spiral plate heat exchanger 热交换器型式与基本参数 第5部分：螺旋板式热交换器 |
China National Standards S |
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 S |
English PDF |
| GB/T 27698.2-2023 |
Performance teSt methods for heat exchangers and heat transfer elements Part 2: Heat exchangers 热交换器及传热元件性能测试方法 第2部分：热交换器 |
China National Standards S |
English PDF |
| GB/T 25198-2023 |
preSsure vessel head 压力容器封头 |
China National Standards S |
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 S |
English PDF |
| GB/T 27000-2023 |
Conformity aSsessment Vocabulary and general principles 合格评定 词汇和通用原则 |
China National Standards S |
English PDF |
| GB/T 42888-2023 |
Information Security Technology Machine Learning Algorithm Security Assessment Specification 信息安全技术 机器学习算法安全评估规范 |
China National Standards S |
English PDF |
| GB/T 42884-2023 |
Information Security Technology Mobile Internet Application (App) Life Cycle Security Management Guide 信息安全技术 移动互联网应用程序（App）生命周期安全管理指南 |
China National Standards S |
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 S |
English PDF |
| GB/T 42950-2023 |
Leather color faStness test color fastness to saliva 皮革 色牢度试验 耐唾液色牢度 |
China National Standards S |
English PDF |
| GB/T 42949-2023 |
Leather color faStness test color fastness to rotating rubbing 皮革 色牢度试验 旋转摩擦色牢度 |
China National Standards S |
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 S |
English PDF |
| GB/T 42880-2023 |
ChemicalS Bee (Apis mellifera L.) chronic oral toxicity test (10-day feeding method) 化学品 蜜蜂（Apis mellifera L.）慢性经口毒性试验（10天饲喂法） |
China National Standards S |
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 S |
English PDF |
| GB/T 23447-2023 |
Sanitary ware shower head 卫生洁具 淋浴用花洒 |
China National Standards S |
English PDF |
| GB/T 12956-2023 |
Bathroom Supporting equipment requirements 卫生间配套设备要求 |
China National Standards S |
English PDF |
| GB/T 42915-2023 |
Specification for identification of copper concentrates and main copper-containing materials 铜精矿及主要含铜物料鉴别规范 |
China National Standards S |
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 S |
English PDF |
| GB/T 42654-2023 |
TeSt methods for seawater erosion corrosion of copper and copper alloys 铜及铜合金海水冲刷腐蚀试验方法 |
China National Standards S |
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 S |
English PDF |
| GB/T 26725-2023 |
Ultrafine tungSten carbide powder 超细碳化钨粉 |
China National Standards S |
English PDF |
| GB/T 26053-2023 |
Carbide baSed thermal spray powder 碳化物基热喷涂粉 |
China National Standards S |
English PDF |
| GB/T 26038-2023 |
TungSten-based high specific gravity alloy plate 钨基高比重合金板材 |
China National Standards S |
English PDF |
| GB/T 23611-2023 |
Gold and gold alloy targetS 金及金合金靶材 |
China National Standards S |
English PDF |
| GB/T 23609-2023 |
Copper alloy Seamless pipes for seawater desalination equipment 海水淡化装置用铜合金无缝管 |
China National Standards S |
English PDF |
| GB/T 23271-2023 |
Molybdenum diSulfide 二硫化钼 |
China National Standards S |
English PDF |
| GB/T 22648-2023 |
Aluminum-plaStic composite hose, aluminum foil for battery soft packaging 铝塑复合软管、电池软包用铝箔 |
China National Standards S |
English PDF |
| GB/T 22638.11-2023 |
TeSt methods for aluminum foil Part 11: Testing of mechanical properties 铝箔试验方法 第11部分：力学性能的测试 |
China National Standards S |
English PDF |
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