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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 16462.1-2023 |
Inspection conditions for CNC lathes and turNing centers Part 1: Inspection of geometric accuracy of horizontal machine tools 数控车床和车削中心检验条件 第1部分：卧式机床几何精度检验 |
China National Standards Ni |
 English PDF |
| GB/T 12910-2023 |
Paper and paperboard - Determination of titaNium dioxide content 纸和纸板 二氧化钛含量的测定 |
China National Standards Ni |
English PDF |
| GB/T 10067.101-2023 |
Basic techNical conditions for electrothermal and electromagnetic treatment devices Part 101: General requirements for vacuum electrothermal and electromagnetic treatment devices 电热和电磁处理装置基本技术条件 第101部分：真空电热和电磁处理装置的通用要求 |
China National Standards Ni |
English PDF |
| GB/T 10067.6-2023 |
Basic techNical conditions for electrothermal and electromagnetic treatment devices Part 6: Industrial microwave heating devices 电热和电磁处理装置基本技术条件 第6部分：工业微波加热装置 |
China National Standards Ni |
English PDF |
| GB/T 9364.8-2023 |
MiNiature fuses Part 8: Fusing resistors with special overcurrent protection 小型熔断器 第8部分：带有特殊过电流保护的熔断电阻器 |
China National Standards Ni |
English PDF |
| GB/Z 41275.23-2023 |
AvioNics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 23: Rework/Repair Guidelines for Lead-Free and Mixed Electronics 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第23部分：无铅及混装电子产品返工/修复指南 |
China National Standards Ni |
English PDF |
| GB/Z 41275.22-2023 |
AvioNics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 22: Technical Guide 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第22部分：技术指南 |
China National Standards Ni |
English PDF |
| GB/Z 41275.4-2023 |
AvioNics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 4: Ball Grid Array Ball Installation 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第4部分：球栅阵列植球 |
China National Standards Ni |
English PDF |
| GB/Z 43468.1-2023 |
Assistive technology systems and assistive devices for persons with disabilities - Wheelchair fasteNing and occupant restraint systems - Part 1: General requirements and test methods 残障人辅助技术系统和辅助器具 轮椅车系固和乘坐者约束系统 第1部分:一般要求和试验方法 |
China National Standards Ni |
English PDF |
| GB/Z 25320.1003-2023 |
Power system management and its information exchange Data and commuNication security Part 100-3: Conformance test cases for IEC 62351-3 and secure communication extensions including the TCP/IP protocol suite 电力系统管理及其信息交换 数据和通信安全 第100-3部分：IEC 62351-3的一致性测试用例和包括TCP/IP协议集的安全通信扩展 |
China National Standards Ni |
English PDF |
| GB/Z 25320.1001-2023 |
Power system management and its information exchange Data and commuNication security Part 100-1: Conformance test cases for IEC 62351-5 and IEC TS 60870-5-7 电力系统管理及其信息交换 数据和通信安全 第100-1部分：IEC 62351-5和IEC TS 60870-5-7的一致性测试用例 |
China National Standards Ni |
English PDF |
| GB/Z 41305.7-2023 |
Environmental conditions Vibration and shock of electroNic equipment Part 7: Transport by rotorcraft 环境条件 电子设备振动和冲击 第7部分：利用旋翼飞机运输 |
China National Standards Ni |
English PDF |
| GB/T 9364.6-2023 |
MiNi fuses Part 6: Fuse supports for mini fuse links 小型熔断器 第6部分：小型熔断体用熔断器支持件 |
China National Standards Ni |
English PDF |
| GB/T 7679.3-2023 |
MiNing Machinery Terminology Part 3: Lifting Equipment 矿山机械术语 第3部分：提升设备 |
China National Standards Ni |
English PDF |
| GB/T 7260.1-2023 |
UNinterruptible Power Supply Systems (UPS) Part 1: Safety Requirements 不间断电源系统（UPS） 第1部分：安全要求 |
China National Standards Ni |
English PDF |
| GB/T 7000.212-2023 |
Lighting Fixtures Part 2-12: Special Requirements Night Lights for Electrical Socket Mounting 灯具 第2-12部分：特殊要求 电源插座安装的夜灯 |
China National Standards Ni |
English PDF |
| GB/T 6963-2023 |
Quantities, uNits and symbols of fishing gear and fishing gear materials 渔具与渔具材料量、单位及符号 |
China National Standards Ni |
English PDF |
| GB/T 4984-2023 |
Chemical analysis methods for zircoNium-containing refractories 含锆耐火材料化学分析方法 |
China National Standards Ni |
English PDF |
| GB/T 2659.3-2023 |
Name codes of countries and regions around the world and their admiNistrative divisions Part 3: Previously used country and region codes 世界各国和地区及其行政区划名称代码 第3部分：原先使用的国家和地区代码 |
China National Standards Ni |
English PDF |
| GB 43631-2023 |
Basic safety techNical specifications for paper products for infants and children 婴幼儿及儿童用纸品基本安全技术规范 |
China National Standards Ni |
English PDF |
| GB 39800.7-2023 |
Specifications for Personal Protective Equipment Part 7: ElectroNics 个体防护装备配备规范 第7部分：电子 |
China National Standards Ni |
English PDF |
| GB 30077-2023 |
Requirements for emergency rescue supplies for hazardous chemicals uNits 危险化学品单位应急救援物资配备要求 |
China National Standards Ni |
English PDF |
| GB 14866-2023 |
General TechNical Specifications for Eye and Face Protective Equipment 眼面防护具通用技术规范 |
China National Standards Ni |
English PDF |
| GB 29436-2023 |
Energy consumption limit per uNit product for methanol, ethylene glycol and dimethyl ether 甲醇、乙二醇和二甲醚单位产品能源消耗限额 |
China National Standards Ni |
English PDF |
| GB 29145-2023 |
Energy consumption limit per uNit product of tungsten concentrate, molybdenum concentrate and roasted molybdenum concentrate 钨精矿、钼精矿和焙烧钼精矿单位产品能源消耗限额 |
China National Standards Ni |
English PDF |
| GB 21344-2023 |
Energy consumption limit per uNit product in the fertilizer industry 化肥行业单位产品能源消耗限额 |
China National Standards Ni |
English PDF |
| GB 21343-2023 |
Energy consumption limits per uNit product for calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额 |
China National Standards Ni |
English PDF |
| GB 21252-2023 |
Energy consumption limit per uNit product for building sanitary ceramics and wear-resistant alumina balls 建筑卫生陶瓷和耐磨氧化铝球单位产品能源消耗限额 |
China National Standards Ni |
English PDF |
| GB 14925-2023 |
Laboratory aNimal environment and facilities 实验动物 环境及设施 |
China National Standards Ni |
English PDF |
| GB 7300.802-2023 |
Feed additives Part 8: Preservatives, fungicides and acidity regulators PropioNic acid 饲料添加剂 第8部分：防腐剂、防霉剂和酸度调节剂 丙酸 |
China National Standards Ni |
English PDF |
| GB 4234.9-2023 |
Surgical implants Metallic materials Part 9: Forged high Nitrogen stainless steel 外科植入物 金属材料 第9部分：锻造高氮不锈钢 |
China National Standards Ni |
English PDF |
| GB/Z 43339-2023 |
Automation systems and integration Specialized application cases for interoperability capabilities between manufacturing software uNits 自动化系统与集成 制造软件单元间互操作能力专规应用案例 |
China National Standards Ni |
English PDF |
| GB/Z 43444.1-2023 |
Smart Device Management Part 1: Concepts and DefiNitions 智能设备管理 第1部分：概念和定义 |
China National Standards Ni |
English PDF |
| GB/Z 6113.404-2023 |
Specification for radio disturbance and immuNity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards Ni |
English PDF |
| GB/Z 43414-2023 |
Nondestructive Testing Nondestructive Testing TraiNing Outline 无损检测 无损检测培训大纲 |
China National Standards Ni |
English PDF |
| GB/Z 43410-2023 |
Non-destructive testing Automatic ultrasoNic testing System selection and application 无损检测 自动超声检测 系统选择和应用 |
China National Standards Ni |
English PDF |
| GB/T 14285-2023 |
TechNical regulations for relay protection and safety automatic devices 继电保护和安全自动装置技术规程 |
China National Standards Ni |
English PDF |
| GB/T 8564-2023 |
TechNical Specifications for Installation of Hydrogenerator Sets 水轮发电机组安装技术规范 |
China National Standards Ni |
English PDF |
| GB/T 23191-2023 |
Delicious porciNi mushrooms 美味牛肝菌 |
China National Standards Ni |
English PDF |
| GB/T 43334-2023 |
TechNical requirements for independent microgrid energy management systems 独立型微电网能量管理系统技术要求 |
China National Standards Ni |
English PDF |
| GB/T 43429-2023 |
General requirements for the preservation of pathogeNic microorganisms and samples for human infections 人感染病原微生物与样本保藏通用要求 |
China National Standards Ni |
English PDF |
| GB/T 43380-2023 |
TechNical requirements for integrated management and control system for automated dry bulk cargo terminals 自动化干散货码头综合管控系统技术要求 |
China National Standards Ni |
English PDF |
| GB/T 4893.4-2023 |
Testing of physical and chemical properties of paint films on furNiture surfaces Part 4: Adhesion cross-cut determination method 家具表面漆膜理化性能试验 第4部分：附着力交叉切割测定法 |
China National Standards Ni |
English PDF |
| GB/T 43388-2023 |
Guidelines for DetermiNing Serious Safety Performance Faults in Household Automotive Products 家用汽车产品严重安全性能故障判断指南 |
China National Standards Ni |
English PDF |
| GB/T 43295-2023 |
Education and LearNing Services Distance Learning Service Requirements 教育与学习服务 远程学习服务要求 |
China National Standards Ni |
English PDF |
| GB/T 43294-2023 |
Education and LearNing Services Terminology 教育与学习服务 术语 |
China National Standards Ni |
English PDF |
| GB/T 43292-2023 |
Language LearNing Services Requirements 语言学习服务 要求 |
China National Standards Ni |
English PDF |
| GB/T 43378-2023 |
Nitrogen for aircraft 飞机用氮气 |
China National Standards Ni |
English PDF |
| GB/T 43376-2023 |
Aerospace Heat treatable reinforced stainless steel parts surface cleaNing 航空航天 可热处理强化不锈钢零件表面清理 |
China National Standards Ni |
English PDF |
| GB/T 43370-2023 |
TechNical Specifications for Geofencing Data for Civilian UAVs 民用无人机地理围栏数据技术规范 |
China National Standards Ni |
English PDF |
| GB/T 43369-2023 |
Interface requirements for optoelectroNic mission load equipment for large and medium-sized civilian UAVs 民用大中型无人机光电任务载荷设备接口要求 |
China National Standards Ni |
English PDF |
| GB/T 43298-2023 |
General techNical conditions for vacuum drainage integrated equipment 真空排水集成设备通用技术条件 |
China National Standards Ni |
English PDF |
| GB/T 43424-2023 |
Space data and information transmission system Launch vehicle/spacecraft image commuNication requirements 空间数据与信息传输系统 运载火箭/航天器图像通信要求 |
China National Standards Ni |
English PDF |
| GB/T 43423-2023 |
Space data and information transmission system Deep space optical commuNication encoding and synchronization 空间数据与信息传输系统 深空光通信编码与同步 |
China National Standards Ni |
English PDF |
| GB/T 43373-2023 |
Space data and information transmission system Deep space measurement and control pseudo code ranging techNical requirements 空间数据与信息传输系统 深空测控伪码测距技术要求 |
China National Standards Ni |
English PDF |
| GB/T 43372-2023 |
Space data and information transmission system Deep space optical commuNication physical layer 空间数据与信息传输系统 深空光通信物理层 |
China National Standards Ni |
English PDF |
| GB/T 43419.2-2023 |
Heavy metal treatment in rice fields Part 2: Passivation conditioNing 稻田重金属治理 第2部分：钝化调理 |
China National Standards Ni |
English PDF |
| GB/T 43289-2023 |
Plastics. Test method for determiNing the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laboratory conditions. 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法 |
China National Standards Ni |
English PDF |
| GB/T 27866-2023 |
TechNical specification for hardness control of steel pipes and equipment to prevent sulfide stress cracking of welds 钢制管道和设备防止焊缝硫化物应力开裂的硬度控制技术规范 |
China National Standards Ni |
English PDF |
| GB/T 23802-2023 |
TechNical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas industry 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards Ni |
English PDF |
| GB/T 18603-2023 |
TechNical requirements for natural gas metering systems 天然气计量系统技术要求 |
China National Standards Ni |
English PDF |
| GB/T 43317-2023 |
Rough-terrain forklift operator traiNing content and methods 越野叉车 操作者培训 内容和方法 |
China National Standards Ni |
English PDF |
| GB/T 43391-2023 |
Market, Public OpiNion and Social Survey Survey Report Preparation Guide 市场、民意和社会调查 调查报告编制指南 |
China National Standards Ni |
English PDF |
| GB/T 43390-2023 |
Market, OpiNion and Social Research Mobile Survey Guide 市场、民意和社会调查 移动调查指南 |
China National Standards Ni |
English PDF |
| GB/T 43389-2023 |
Market, public opiNion and social surveys Data analysis methods 市场、民意和社会调查 数据分析方法 |
China National Standards Ni |
English PDF |
| GB/T 7731.17-2023 |
Ferrotungsten - Determination of cobalt, Nickel and aluminum content - Inductively coupled plasma atomic emission spectrometry 钨铁 钴、镍、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ni |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese Nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards Ni |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese Nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards Ni |
English PDF |
| GB/T 3654.8-2023 |
FerroNiobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry 铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法 |
China National Standards Ni |
English PDF |
| GB/T 24339-2023 |
Rail transit CommuNication, signaling and processing systems Safety-related communications in transmission systems 轨道交通 通信、信号和处理系统 传输系统中的安全相关通信 |
China National Standards Ni |
English PDF |
| GB/T 43447-2023 |
Jewelry Gold Alloy Colors DefiNitions, Color Ranges and Nomenclature 首饰 金合金颜色 定义、颜色范围和命名 |
China National Standards Ni |
English PDF |
| GB/T 43275-2023 |
ScreeNing and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法 |
China National Standards Ni |
English PDF |
| GB/T 30000.31-2023 |
Specifications for Classification and Labeling of Chemicals Part 31: WarNing signs for chemical workplaces 化学品分类和标签规范 第31部分：化学品作业场所警示性标志 |
China National Standards Ni |
English PDF |
| GB/T 9195-2023 |
Architectural saNitary ceramics terminology and classification 建筑卫生陶瓷术语和分类 |
China National Standards Ni |
English PDF |
| GB/T 43308-2023 |
Glass fiber reinforced thermoplastic uNidirectional prepreg 玻璃纤维增强热塑性单向预浸料 |
China National Standards Ni |
English PDF |
| GB/T 43360-2023 |
ZircoNium and zirconium alloy powder for additive manufacturing 增材制造用锆及锆合金粉 |
China National Standards Ni |
English PDF |
| GB/T 43302-2023 |
TitaNium and titanium alloy wire for additive manufacturing 增材制造用钛及钛合金丝材 |
China National Standards Ni |
English PDF |
| GB/T 42513.5-2023 |
Methods for chemical analysis of Nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法 第5部分：钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Ni |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of Nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards Ni |
English PDF |
| GB/T 42513.3-2023 |
Methods for chemical analysis of Nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法 第3部分：铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Ni |
English PDF |
| GB/T 42513.2-2023 |
Methods for chemical analysis of Nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry 镍合金化学分析方法 第2部分：磷含量的测定 钼蓝分光光度法 |
China National Standards Ni |
English PDF |
| GB/T 26029-2023 |
Nickel, cobalt and manganese three-element composite oxide 镍钴锰三元素复合氧化物 |
China National Standards Ni |
English PDF |
| GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content AmmoNium tungstate ignition gravimetric method 钨精矿化学分析方法 第1部分：三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards Ni |
English PDF |
| GB/T 4324.2-2023 |
Methods for chemical analysis of tungsten Part 2: Determination of bismuth and arseNic content 钨化学分析方法 第2部分：铋和砷含量的测定 |
China National Standards Ni |
English PDF |
| GB/T 3310-2023 |
UltrasoNic testing method for copper and copper alloy rods 铜及铜合金棒材超声检测方法 |
China National Standards Ni |
English PDF |
| GB/T 3260.11-2023 |
Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arseNic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry 锡化学分析方法 第11部分：铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Ni |
English PDF |
| GB/T 2882-2023 |
Nickel and nickel alloy tubes 镍及镍合金管 |
China National Standards Ni |
English PDF |
| GB/T 2054-2023 |
Nickel and nickel alloy plates 镍及镍合金板 |
China National Standards Ni |
English PDF |
| GB/T 17758-2023 |
UNit air conditioner 单元式空气调节机 |
China National Standards Ni |
English PDF |
| GB/T 18329.1-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 1: UltrasoNic non-destructive testing of bond quality for alloys with thickness ≥0.5mm 滑动轴承 多层金属滑动轴承 第1部分：合金厚度≥0.5mm的结合质量超声无损检验 |
China National Standards Ni |
English PDF |
| GB/T 14910-2023 |
Sliding bearings TechNical requirements for thick-walled multi-layer bearing backings 滑动轴承 厚壁多层轴承衬背技术要求 |
China National Standards Ni |
English PDF |
| GB/T 43304-2023 |
Nitrogen oxide blue-green powder for white light LED 白光LED用氮氧化物蓝绿粉 |
China National Standards Ni |
English PDF |
| GB/T 18115.6-2023 |
Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadoliNium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards Ni |
English PDF |
| GB/T 12940-2023 |
Silver graphite electrical contacts techNical conditions 银石墨电触头技术条件 |
China National Standards Ni |
English PDF |
| GB/T 43081-2023 |
Road vehicle bulbs and light sources - Dimensions, optoelectroNic performance requirements 道路车辆灯泡和光源 尺寸、光电性能要求 |
China National Standards Ni |
English PDF |
| GB/T 19794-2023 |
Agricultural irrigation equipment, dosing valves, techNical requirements and test methods 农业灌溉设备 定量阀 技术要求和试验方法 |
China National Standards Ni |
English PDF |
| 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 Ni |
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 Ni |
English PDF |
| GB/T 30163-2023 |
TechNical Specifications for Energy Saving of High Air Temperature Top-Fired Hot Air Stoves for Blast Furnaces 高炉用高风温顶燃式热风炉节能技术规范 |
China National Standards Ni |
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 Ni |
English PDF |
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