China and GB Standards Search

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.

China "and" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 43325-2023	Foundry machinery - Cutting, grinding and finishing equipment for cleaning of castings - Technical safety regulations 铸造机械铸件清理用切割、磨削和精整设备安全技术规范	China National Standards and	English PDF
GB/T 43319-2023	Casting machinery Investment and lost foam casting equipment Safety technical specifications 铸造机械熔模和消失模铸造设备安全技术规范	China National Standards and	English PDF
GB/T 13296-2023	Stainless steel seamless steel pipes for boilers and heat exchangers 锅炉、热交换器用不锈钢无缝钢管	China National Standards and	English PDF
GB/T 3286.12-2023	Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry 石灰石及白云石化学分析方法第12部分：氧化钾和氧化钠含量的测定火焰原子吸收光谱法	China National Standards and	English PDF
GB/T 29349-2023	Forensic science on-site photography and video recording requirements 法庭科学现场照相、录像要求	China National Standards and	English PDF
GB/T 19267.1-2023	Forensic Science Physical and Chemical Examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy 法庭科学微量物证的理化检验第1部分：红外吸收光谱法	China National Standards and	English PDF
GB/T 32800.9-2023	Safety requirements for hand-held non-electric power tools Part 9: Grinder for molds 手持式非电类动力工具安全要求第9部分：模具用砂轮机	China National Standards and	English PDF
GB/T 32800.8-2023	Hand-held non-electric power tools Safety requirements Part 8: Grinders and polishers 手持式非电类动力工具安全要求第8部分：磨光机和抛光机	China National Standards and	English PDF
GB/T 32800.6-2023	Hand-held non-electric power tools Safety requirements Part 6: Assembly power tools for threaded fasteners 手持式非电类动力工具安全要求第6部分：螺纹紧固件用装配动力工具	China National Standards and	English PDF
GB/T 32800.5-2023	Safety requirements for hand-held non-electric power tools Part 5: Rotary impact drilling tools 手持式非电类动力工具安全要求第5部分：回转冲击式钻孔工具	China National Standards and	English PDF
GB/T 41312.3-2023	Permeability testing methods for equipment used in chemical industry Part 3: Plastics and their lining equipment 化工用设备渗透性检测方法第3部分：塑料及其衬里设备	China National Standards and	English PDF
GB/T 43337-2023	Manufacturing system equipment operation and maintenance reference model 制造系统设备运维参考模型	China National Standards and	English PDF
GB/T 43335-2023	Automation system and integration technical resource sharing service system reference architecture 自动化系统与集成技术资源共享服务系统参考架构	China National Standards and	English PDF
GB/T 40283.4-2023	Automation Systems and Integration Competency Unit Interoperability for Manufacturing Application Solutions Part 4: Competency Unit Assessment of Manufacturing Application Requirements 自动化系统与集成制造应用解决方案的能力单元互操作第4部分：制造应用需求的能力单元评估	China National Standards and	English PDF
GB/T 22270.5-2023	Industrial Automation Systems and Integration Test Application Service Interfaces Part 5: Application Service Interfaces 工业自动化系统与集成测试应用的服务接口第5部分：应用程序服务接口	China National Standards and	English PDF
GB/T 8586-2023	Operating frequency allocation of fish finders and technical specifications for preventing acoustic interference 探鱼仪工作频率分配及其防止声波干扰技术规范	China National Standards and	English PDF
GB/T 43417-2023	Configuration of scoliosis orthosis for children and adolescents 儿童青少年脊柱侧弯矫形器的配置	China National Standards and	English PDF
GB/T 43416-2023	Orthopedic footwear Requirements and test methods 矫形鞋要求与测试方法	China National Standards and	English PDF
GB/T 43386-2023	Personal hygiene aids intended to support the user Requirements and test methods 用于支撑使用者的个人卫生辅助器具要求和试验方法	China National Standards and	English PDF
GB/T 43351-2023	Accessible design Content, graphics and expression methods of touch guidance maps 无障碍设计触摸导引地图的内容、图形和表达方法	China National Standards and	English PDF
GB/T 43350-2023	Prosthetics Quantification of physical parameters of ankle-foot devices and foot components 假肢踝足装置和足部组件物理参数的量化	China National Standards and	English PDF
GB/Z 41082.2-2023	Wheelchairs Part 2: Typical values and recommended limit values of dimensions, mass and operating space measured according to GB/Z 18029.5 轮椅车第2部分：按GB/Z 18029.5测得的尺寸、质量和操作空间的典型值和推荐限制值	China National Standards and	English PDF
GB/T 2484-2023	Bonded Abrasives Shape Types, Markings and Symbols 固结磨具形状类型、标记和标志	China National Standards and	English PDF
GB/T 43406-2023	Liquid cargo handling equipment, crude oil export system, tandem mooring winch 液货装卸设备原油外输系统串靠系泊绞车	China National Standards and	English PDF
GB/T 43384-2023	Marine and Marine Technology Marine Shark Clamps and Tow Pins 船舶与海洋技术船用鲨鱼钳及拖销	China National Standards and	English PDF
GB/T 19699-2023	Ships and Offshore Technology Cargo Tank Pressure-Vacuum Valves and Flame Arrestors 船舶和海上技术液货舱压力-真空阀和阻火装置	China National Standards and	English PDF
GB/T 24168-2023	Determination of phthalates in textile dyeing and finishing auxiliary products 纺织染整助剂产品中邻苯二甲酸酯的测定	China National Standards and	English PDF
GB/T 43383-2023	Ships and Offshore Technology Marine Manhole Covers 船舶和海上技术船用人孔盖	China National Standards and	English PDF
GB/T 43432.3-2023	Metallic materials - Barcol hardness test Part 3: Calibration of standard hardness blocks 金属材料巴氏硬度试验第3部分：标准硬度块的标定	China National Standards and	English PDF
GB/T 43432.2-2023	Metallic materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers 金属材料巴氏硬度试验第2部分：硬度计的检验与校准	China National Standards and	English PDF
GB/T 43407.3-2023	Road vehicles - Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines - Part 3: Information devices and controls 道路车辆低地板专线行驶客车驾驶区人体工程学要求第3部分：信息装置和控制器	China National Standards and	English PDF
GB/T 43407.1-2023	Road vehicles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 1: General description and basic requirements 道路车辆低地板专线行驶客车驾驶区人体工程学要求第1部分：总体描述和基本要求	China National Standards and	English PDF
GB/T 43405-2023	Enclosed trucks - technical requirements and test methods for cargo isolation devices and securing points 封闭式货车货物隔离装置及系固点技术要求和试验方法	China National Standards and	English PDF
GB/T 43402-2023	Passenger car driver's hand control area 乘用车驾驶员手控制区域	China National Standards and	English PDF
GB/T 43401.1-2023	Road vehicles - Stabilizers for trailers and light trailers - Part 1: Integrated 道路车辆旅居挂车和轻型挂车稳定装置第1部分：集成式	China National Standards and	English PDF
GB/T 43382-2023	Normal direction of movement of hand controls on road vehicles 道路车辆手控装置常规运动方向	China National Standards and	English PDF
GB/T 43332-2023	Safety requirements for conductive charging and discharging of electric vehicles 电动汽车传导充放电安全要求	China National Standards and	English PDF
GB/T 43258.2-2023	Road vehicles Diagnostic communications over Internet Protocol (DoIP) Part 2: Transport protocols and network layer services 道路车辆基于因特网协议的诊断通信（DoIP）第2部分：传输协议与网络层服务	China National Standards and	English PDF
GB/T 43254-2023	Functional safety requirements and test methods for drive motor systems for electric vehicles 电动汽车用驱动电机系统功能安全要求及试验方法	China National Standards and	English PDF
GB/T 43253.4-2023	Road vehicles Functional safety audit and assessment methods Part 4: Hardware level 道路车辆功能安全审核及评估方法第4部分：硬件层面	China National Standards and	English PDF
GB/T 43253.3-2023	Road vehicles - Functional safety audit and assessment methods Part 3: Software level 道路车辆功能安全审核及评估方法第3部分：软件层面	China National Standards and	English PDF
GB/T 43253.2-2023	Road vehicles - Functional safety audit and assessment methods Part 2: Concept phase and system level 道路车辆功能安全审核及评估方法第2部分：概念阶段和系统层面	China National Standards and	English PDF
GB/T 43253.1-2023	Road vehicles - Functional safety audit and assessment methods - Part 1: General requirements 道路车辆功能安全审核及评估方法第1部分：通用要求	China National Standards and	English PDF
GB/T 43252-2023	Test method for energy consumption and driving range of fuel cell electric vehicles 燃料电池电动汽车能量消耗量及续驶里程试验方法	China National Standards and	English PDF
GB/T 31467-2023	Test method for electrical performance of lithium-ion power battery packs and systems for electric vehicles 电动汽车用锂离子动力电池包和系统电性能试验方法	China National Standards and	English PDF
GB/T 19515-2023	Road vehicles reusability and recycling rates requirements and calculation methods 道路车辆可再利用率和可回收利用率要求及计算方法	China National Standards and	English PDF
GB/T 17867-2023	Location of automobile hand controls, indicators and signaling devices 汽车手操纵件、指示器及信号装置的位置	China National Standards and	English PDF
GB/T 23101.3-2023	Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity 外科植入物羟基磷灰石第3部分：结晶度和相纯度的化学分析和表征	China National Standards and	English PDF
GB/T 43277.2-2023	Stop clamps and flow regulators for medical infusion (blood transfusion) equipment Part 2: Liquid contact scale flow regulators 医用输液（输血）器具用止流夹和流量调节器第2部分：液体接触式刻度流量调节器	China National Standards and	English PDF
GB/T 43277.1-2023	Stop clamps and flow regulators for medical infusion (blood transfusion) equipment Part 1: Non-liquid contact stop clamps and flow regulators 医用输液（输血）器具用止流夹和流量调节器第1部分：非液体接触式止流夹和流量调节器	China National Standards and	English PDF
GB/T 43274-2023	Inorganic soil conditioners - Determination of total calcium and magnesium content 无机土壤调理剂总钙和镁含量的测定	China National Standards and	English PDF
GB/T 43303-2023	Oil and gas drilling equipment sucker rod 石油天然气钻采设备抽油杆	China National Standards and	English PDF
GB/T 29021-2023	Oil and gas drilling equipment beam pumping unit 石油天然气钻采设备游梁式抽油机	China National Standards and	English PDF
GB/T 40853.2-2023	High frequency inductive components Electrical characteristics and measurement methods Part 2: Rated current of inductors for DC-DC converters 高频感性元件电特性及其测量方法　第2部分：DC-DC变换器用电感器额定电流	China National Standards and	English PDF
GB/T 43248-2023	Electric and hybrid vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz 电动汽车和混合动力汽车无线电骚扰特性用于保护30MHz以下车外接收机的限值和测量方法	China National Standards and	English PDF
GB/T 43346-2023	Technical conditions for starting and stopping the use of lead-acid batteries 起停用铅酸蓄电池技术条件	China National Standards and	English PDF
GB/T 5008.3-2023	Lead-acid batteries for starters Part 3: Product varieties, specifications and terminal dimensions for heavy-duty vehicles 起动用铅酸蓄电池第3部分：重载车辆产品品种规格和端子尺寸	China National Standards and	English PDF
GB/T 5008.2-2023	Lead-acid batteries for starting use Part 2: Product variety specifications and terminal dimensions and markings 起动用铅酸蓄电池第2部分：产品品种规格和端子尺寸、标记	China National Standards and	English PDF
GB/T 5008.1-2023	Lead-acid batteries for starting use Part 1: Technical conditions and test methods 起动用铅酸蓄电池第1部分：技术条件和试验方法	China National Standards and	English PDF
GB/T 43098.2-2023	Analysis methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) 水处理剂分析方法第2部分：砷、汞、镉、铬、铅、镍、铜含量的测定电感耦合等离子体质谱法(ICP-MS)	China National Standards and	English PDF
GB/T 17530.2-2023	Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters Gas chromatography 工业丙烯酸及酯的试验方法第2部分：工业用丙烯酸酯有机杂质及纯度的测定气相色谱法	China National Standards and	English PDF
GB/T 17529.5-2023	Acrylic acids and esters for industrial use Part 5: 2-Ethylhexyl acrylate for industrial use 工业用丙烯酸及酯第5部分：工业用丙烯酸2-乙基己酯	China National Standards and	English PDF
GB/T 17529.4-2023	Acrylic acids and esters for industrial use Part 4: n-Butyl acrylate for industrial use 工业用丙烯酸及酯第4部分：工业用丙烯酸正丁酯	China National Standards and	English PDF
GB/T 17529.3-2023	Acrylic acids and esters for industrial use Part 3: Ethyl acrylate for industrial use 工业用丙烯酸及酯第3部分：工业用丙烯酸乙酯	China National Standards and	English PDF
GB/T 17529.2-2023	Acrylic acids and esters for industrial use Part 2: Methyl acrylate for industrial use 工业用丙烯酸及酯第2部分：工业用丙烯酸甲酯	China National Standards and	English PDF
GB/T 17529.1-2023	Acrylic acids and esters for industrial use Part 1: Acrylic acid for industrial use 工业用丙烯酸及酯第1部分：工业用丙烯酸	China National Standards and	English PDF
GB/T 3394-2023	Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定气相色谱法	China National Standards and	English PDF
GB/T 43326.4-2023	Snow blowers - Safety requirements and test methods - Part 4: Additional national and regional requirements 抛雪机安全要求和试验方法第4部分：国家和地区的附加要求	China National Standards and	English PDF
GB/T 43326.3-2023	Snow throwers - Safety requirements and test methods - Part 3: Mounted snow throwers 抛雪机安全要求和试验方法第3部分：坐骑式抛雪机	China National Standards and	English PDF
GB/T 43326.2-2023	Snow blowers - Safety requirements and test methods - Part 2: Step-by-step snow blowers 抛雪机安全要求和试验方法第2部分：步进式抛雪机	China National Standards and	English PDF
GB/T 43326.1-2023	Snow blowers - Safety requirements and test methods - Part 1: Terminology and general tests 抛雪机安全要求和试验方法第1部分：术语和通用试验	China National Standards and	English PDF
GB/T 4960.2-2023	Terminology of Nuclear Science and Technology Part 2: Fission Reactor 核科学技术术语第2部分：裂变反应堆	China National Standards and	English PDF
GB/T 43321-2023	Recommended process specifications for brazing copper and copper alloys 铜及铜合金钎焊推荐工艺规范	China National Standards and	English PDF
GB/T 25774.3-2023	Inspection of welding materials Part 3: Preparation and inspection of T-joint fillet weld specimens 焊接材料的检验第3部分：T型接头角焊缝试样的制备及检验	China National Standards and	English PDF
GB/T 25774.2-2023	Inspection of welding materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel 焊接材料的检验第2部分：钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备	China National Standards and	English PDF
GB/T 25774.1-2023	Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals 焊接材料的检验第1部分：钢、镍及镍合金熔敷金属力学性能试样的制备	China National Standards and	English PDF
GB/T 11345-2023	Weld non-destructive testing Ultrasonic testing technology, testing levels and assessments 焊缝无损检测超声检测技术、检测等级和评定	China National Standards and	English PDF
GB/T 9460-2023	Copper and copper alloy welding wire 铜及铜合金焊丝	China National Standards and	English PDF
GB/T 43409-2023	Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes 一般工程与结构用碳钢及低合金钢铸件金相检验	China National Standards and	English PDF
GB/T 26215-2023	Capacitors for converter valve damping and absorption circuits in high-voltage direct current transmission systems 高压直流输电系统换流阀阻尼吸收回路用电容器	China National Standards and	English PDF
GB/T 28398-2023	Standards for statistics on energy consumption of coal enterprises 煤炭企业能源消费统计规范	China National Standards and	English PDF
GB/T 19494.3-2023	Mechanized sampling of coal Part 3: Determination of precision and bias testing 煤炭机械化采样第3部分：精密度测定和偏倚试验	China National Standards and	English PDF
GB/T 27651-2023	Classification and requirements for the use of anticorrosive wood 防腐木材的使用分类和要求	China National Standards and	English PDF
GB/T 43314-2023	Silicone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance spectroscopy 硅橡胶　苯基和乙烯基含量的测定　核磁共振氢谱法	China National Standards and	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 and	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 and	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 and	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 and	English PDF
GB/T 43347-2023	Monitoring of environmental parameters of electrical, instrumentation and control equipment important for nuclear power plant safety 核电厂安全重要电气、仪表与控制设备环境参数的监测	China National Standards and	English PDF
GB/T 43189-2023	Nuclear instrumentation - Nomenclature (identification) of scintillator and scintillation detectors and standard dimensions of scintillator 核仪器仪表闪烁体和闪烁探测器的命名（标识）以及闪烁体的标准尺寸	China National Standards and	English PDF
GB/T 43439-2023	Information Technology Services Digital Transformation Maturity Model and Assessment 信息技术服务数字化转型成熟度模型与评估	China National Standards and	English PDF
GB/T 43438-2023	Information Technology Learning, Education and Training Guidelines for the Assessment of Information Literacy for Primary and Secondary School Teachers 信息技术学习、教育和培训中小学教师信息素养评价指南	China National Standards and	English PDF
GB/T 43431-2023	Information technology Cloud data storage and management Object-based cloud storage application interface testing method 信息技术云数据存储和管理基于对象的云存储应用接口测试方法	China National Standards and	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 and	English PDF
GB/T 40681.2-2023	Statistical methods for monitoring production process capability and performance Part 2: Process capability and performance for time-dependent process models 生产过程能力和性能监测统计方法第2部分：时间相依过程模型的过程能力与性能	China National Standards and	English PDF
GB/T 22553-2023	Guidelines for assessing measurement uncertainty using estimates of repeatability, reproducibility and correctness 利用重复性、再现性和正确度的估计值评定测量不确定度的指南	China National Standards and	English PDF
GB/T 43355-2023	Determination of antiviral activity on surfaces of plastics and other non-porous materials 塑料和其他无孔材料表面抗病毒活性的测定	China National Standards and	English PDF
GB/T 43297-2023	Plastics—Methods for evaluating photoaging properties of polymers—Fourier transform infrared spectroscopy and UV/visible spectroscopy 塑料聚合物光老化性能评估方法傅里叶红外光谱和紫外/可见光谱法	China National Standards and	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 and	English PDF
GB/T 31402-2023	Determination of antimicrobial activity on surfaces of plastics and other non-porous materials 塑料和其他无孔材料表面抗菌活性的测定	China National Standards and	English PDF

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