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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 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 S |
 English PDF |
| GB/T 30553-2023 |
High voltage direct current tranSmission based on voltage source converter 基于电压源换流器的高压直流输电 |
China National Standards S |
English PDF |
| GB/T 43257.6-2023 |
Safety test methods for radioactive material transport containers Part 6: Heat resistance test 放射性物品运输容器安全试验方法 第6部分：耐热试验 |
China National Standards S |
English PDF |
| GB/T 43257.1-2023 |
Safety test methods for radioactive material transport containers Part 1: General principles 放射性物品运输容器安全试验方法 第1部分：总则 |
China National Standards S |
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 S |
English PDF |
| GB/T 43413-2023 |
Non-deStructive testing Infrared thermal imaging testing General rules for thermoelastic stress measurement methods 无损检测 红外热成像检测 热弹性应力测量方法通则 |
China National Standards S |
English PDF |
| GB/T 43412-2023 |
Recommended proceSs specifications for resistance spot welding of metal sheets 金属薄板电阻点焊推荐工艺规范 |
China National Standards S |
English PDF |
| GB/T 43322-2023 |
GaS welding equipment air welding torch 气焊设备 空气焊炬 |
China National Standards S |
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 S |
English PDF |
| GB/T 43320-2023 |
Non-deStructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards S |
English PDF |
| GB/T 29712-2023 |
Weld non-deStructive testing Ultrasonic testing Acceptance level 焊缝无损检测 超声检测 验收等级 |
China National Standards S |
English PDF |
| GB/T 29711-2023 |
Non-deStructive testing of welds Ultrasonic testing Characteristics of internal discontinuities in welds 焊缝无损检测 超声检测 焊缝内部不连续的特征 |
China National Standards S |
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 S |
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 S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 21218-2023 |
UnuSed silicon insulating liquid for electrical use 电气用未使用过的硅绝缘液体 |
China National Standards S |
English PDF |
| GB/T 15558.5-2023 |
Buried polyethylene (PE) piping Systems for gas use Part 5: System suitability 燃气用埋地聚乙烯（PE）管道系统 第5部分：系统适用性 |
China National Standards S |
English PDF |
| GB/T 15558.4-2023 |
Buried polyethylene (PE) piping Systems for gas use Part 4: Valves 燃气用埋地聚乙烯（PE）管道系统 第4部分：阀门 |
China National Standards S |
English PDF |
| GB/T 15558.3-2023 |
Buried polyethylene (PE) piping Systems for gas use Part 3: Pipe fittings 燃气用埋地聚乙烯（PE）管道系统 第3部分：管件 |
China National Standards S |
English PDF |
| GB/T 15558.2-2023 |
Buried polyethylene (PE) piping Systems for gas use Part 2: Pipes 燃气用埋地聚乙烯（PE）管道系统 第2部分：管材 |
China National Standards S |
English PDF |
| GB/T 15558.1-2023 |
Buried polyethylene (PE) piping Systems for gas use Part 1: General principles 燃气用埋地聚乙烯（PE）管道系统 第1部分：总则 |
China National Standards S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 19494.2-2023 |
Mechanized Sampling of coal Part 2: Preparation of coal samples 煤炭机械化采样 第2部分：煤样的制备 |
China National Standards S |
English PDF |
| GB/T 19494.1-2023 |
Mechanized Sampling of coal Part 1: Sampling methods 煤炭机械化采样 第1部分：采样方法 |
China National Standards S |
English PDF |
| GB/T 27654-2023 |
wood preServatives 木材防腐剂 |
China National Standards S |
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 S |
English PDF |
| GB/T 23229-2023 |
Analytical methodS for waterborne wood preservatives 水载型木材防腐剂的分析方法 |
China National Standards S |
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 S |
English PDF |
| GB/T 13871.4-2023 |
Rotating Shaft lip seals with elastomer sealing elements - Part 4: Performance test procedures 密封元件为弹性体材料的旋转轴唇形密封圈 第4部分：性能试验程序 |
China National Standards S |
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 S |
English PDF |
| GB/T 3510-2023 |
Determination of plaSticity of unvulcanized rubber - Rapid plastometer method 未硫化橡胶 塑性的测定 快速塑性计法 |
China National Standards S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 20914.5-2023 |
DieS Nitrogen gas springs Part 5: Safety regulations for nitrogen springs 冲模 氮气弹簧 第5部分：氮气弹簧安全规范 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 43443-2023 |
Internet of ThingS Smart Agricultural Information System Interface Requirements 物联网 智慧农业信息系统接口要求 |
China National Standards S |
English PDF |
| GB/T 43442-2023 |
Smart City Guide to Building Smart City Service Systems 智慧城市 城市智能服务体系构建指南 |
China National Standards S |
English PDF |
| GB/T 43441.1-2023 |
Information technology digital twin part 1: general requirementS 信息技术 数字孪生 第1部分：通用要求 |
China National Standards S |
English PDF |
| GB/T 43440-2023 |
Internet of ThingS Smart Agriculture Data Transmission Technology Application Guide 物联网 智慧农业数据传输技术应用指南 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 43437-2023 |
Information Technology Information Product R&D Capability ASsessment Model 信息技术 信息产品研发能力评估模型 |
China National Standards S |
English PDF |
| GB/T 43433-2023 |
Information technology cloud computing virtual machine reSource management system testing method 信息技术 云计算 虚拟机资源管理系统测试方法 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 15548-2023 |
General technical conditionS for three-phase synchronous generators driven by reciprocating internal combustion engines 往复式内燃机驱动的三相同步发电机通用技术条件 |
China National Standards S |
English PDF |
| GB/T 43261-2023 |
Product acceptance plan combining zero acceptance Sampling system with process control procedures 零接收数抽样系统与过程控制程序相结合的产品验收方案 |
China National Standards S |
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 S |
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 S |
English PDF |
| GB/T 13651-2023 |
Aviation retreaded tireS 航空翻新轮胎 |
China National Standards S |
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 S |
English PDF |
| GB/T 43316.6-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 6: Slow strain rate method 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法 |
China National Standards S |
English PDF |
| GB/T 43316.5-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法 |
China National Standards S |
English PDF |
| GB/T 43316.4-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards S |
English PDF |
| GB/T 43316.3-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 3: Bending method 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法 |
China National Standards S |
English PDF |
| GB/T 43316.2-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法 |
China National Standards S |
English PDF |
| GB/T 43316.1-2023 |
PlaStics - Determination of environmental stress cracking (ESC) resistance - Part 1: General principles 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则 |
China National Standards S |
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 S |
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 S |
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 S |
English PDF |
| GB/T 21461.2-2023 |
PlaStics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards S |
English PDF |
| GB/T 21461.1-2023 |
PlaStics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 1: Nomenclature system and basis for classification 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards S |
English PDF |
| GB/T 19042.6-2023 |
Evaluation and routine teSting of medical imaging departments Part 3-6: Imaging performance acceptance and stability testing of mammography X-ray equipment in breast tomosynthesis imaging mode 医用成像部门的评价及例行试验 第3-6部分:乳腺断层合成成像模式下乳腺摄影X射线设备成像性能验收与稳定性试验 |
China National Standards S |
English PDF |
| GB/T 15241.1-2023 |
Ergonomic principleS related to mental load Part 1: Mental load terminology and assessment methods 与心理负荷相关的工效学原则 第1部分：心理负荷术语与测评方法 |
China National Standards S |
English PDF |
| GB/T 17382-2023 |
Series 1 Containers Loading, Unloading and Bolting 系列1集装箱 装卸和栓固 |
China National Standards S |
English PDF |
| GB/T 5338.5-2023 |
Series 1 containers - Technical requirements and test methods - Part 5: Platform and rack-mounted containers 系列1集装箱 技术要求和试验方法 第5部分：平台和台架式集装箱 |
China National Standards S |
English PDF |
| GB/T 5338.4-2023 |
Series 1 containers Technical requirements and test methods Part 4: Unpressurized dry bulk containers 系列1集装箱 技术要求和试验方法 第4部分：无压干散货集装箱 |
China National Standards S |
English PDF |
| GB/T 1835-2023 |
Series 1 container corner fittings technical requirements 系列1集装箱 角件技术要求 |
China National Standards S |
English PDF |
| GB/T 23986.2-2023 |
PaintS and varnishes - Determination of volatile organic compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: Gas chromatography 色漆和清漆 挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定 第2部分：气相色谱法 |
China National Standards S |
English PDF |
| GB/T 15622-2023 |
Hydraulic cylinder teSt method 液压缸 试验方法 |
China National Standards S |
English PDF |
| GB 5009.297-2023 |
National food Safety standards Determination of molybdenum in food 食品安全国家标准 食品中钼的测定 |
China National Standards S |
English PDF |
| GB 5009.290-2023 |
National Food Safety Standard Determination of Vitamin K2 in Food 食品安全国家标准 食品中维生素K2的测定 |
China National Standards S |
English PDF |
| GB 5009.293-2023 |
National Food Safety Standard Determination of Glyceryl Monocrylate in Foods 食品安全国家标准 食品中单辛酸甘油酯的测定 |
China National Standards S |
English PDF |
| GB 5009.294-2023 |
National food Safety standards Determination of tryptophan in food 食品安全国家标准 食品中色氨酸的测定 |
China National Standards S |
English PDF |
| GB 31604.47-2023 |
National food Safety standards Food contact materials and products Determination of fluorescent substances in paper, cardboard and paper products 食品安全国家标准 食品接触材料及制品 纸、纸板及纸制品中荧光性物质的测定 |
China National Standards S |
English PDF |
| GB 5009.292-2023 |
National Food Safety Standard Determination of β-Apo-8’-carotene aldehyde in food 食品安全国家标准 食品中β -阿朴-8’-胡萝卜素醛的测定 |
China National Standards S |
English PDF |
| GB 5009.240-2023 |
National food Safety standards Determination of fumonisin in food 食品安全国家标准 食品中伏马菌素的测定 |
China National Standards S |
English PDF |
| GB 31610.5-2023 |
National food Safety standards Inspection of Paragonimus in animal aquatic products and their products 食品安全国家标准 动物性水产品及其制品中并殖吸虫的检验 |
China National Standards S |
English PDF |
| GB 31610.4-2023 |
National food Safety standards - Inspection of animal aquatic products and their products for Clonorchis sinensis 食品安全国家标准 动物性水产品及其制品中华支睾吸虫的检验 |
China National Standards S |
English PDF |
| GB 31610.3-2023 |
National food Safety standards: Inspection of Angiostrongylus cantonensis in animal aquatic products and their products 食品安全国家标准 动物性水产品及其制品中广州管圆线虫的检验 |
China National Standards S |
English PDF |
| GB 31604.55-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds 食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.56-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Laurolactam 食品安全国家标准 食品接触材料及制品 月桂内酰胺迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.57-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Benzophenones 食品安全国家标准 食品接触材料及制品 二苯甲酮类物质迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.49-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Multi-Elements and Determination of Multi-Element Migration Amounts 食品安全国家标准 食品接触材料及制品 多元素的测定和多元素迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.29-2023 |
National food Safety standards Food contact materials and products Determination of migration of acrylic acid, methacrylic acid and their esters 食品安全国家标准 食品接触材料及制品 丙烯酸和甲基丙烯酸及其酯类迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.58-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants 食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定 |
China National Standards S |
English PDF |
| GB 31604.59-2023 |
National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods 食品安全国家标准 食品接触材料及制品 化学分析方法验证通则 |
China National Standards S |
English PDF |
| GB 31604.1-2023 |
National Food Safety Standards General Principles for Migration Testing of Food Contact Materials and Products 食品安全国家标准 食品接触材料及制品迁移试验通则 |
China National Standards S |
English PDF |
| GB 31612-2023 |
National Food Safety Standards Hygienic Specifications for the Production of Strain Preparations for Food Processing 食品安全国家标准 食品加工用菌种制剂生产卫生规范 |
China National Standards S |
English PDF |
| GB 1903.59-2023 |
National Food Safety Standard Food Nutritional Enhancer Chromium Chloride 食品安全国家标准 食品营养强化剂 氯化铬 |
China National Standards S |
English PDF |
| GB 5009.15-2023 |
National food Safety standards Determination of cadmium in food 食品安全国家标准 食品中镉的测定 |
China National Standards S |
English PDF |
| GB 12693-2023 |
National Food Safety Standards Good Manufacturing Practice for Dairy Products 食品安全国家标准 乳制品良好生产规范 |
China National Standards S |
English PDF |
| GB 31608-2023 |
National food Safety standards tea 食品安全国家标准 茶叶 |
China National Standards S |
English PDF |
| GB 31610.6-2023 |
National food Safety standards - Inspection of Sparganoma mansoni tapeworm in animal aquatic products and their products 食品安全国家标准 动物性水产品及其制品中曼氏迭宫绦虫裂头蚴的检验 |
China National Standards S |
English PDF |
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