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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 41411-2022 |
CHildren's Watch 儿童手表 |
China National Standards H |
 English PDF |
| GB/T 41406-2022 |
General tecHnical requirements for automatic packaging production line of bagged instant noodles 袋装方便面全自动包装生产线 通用技术要求 |
China National Standards H |
English PDF |
| GB/T 41402-2022 |
General tecHnical specification for logistics robot information system 物流机器人 信息系统通用技术规范 |
China National Standards H |
English PDF |
| GB/T 41401-2022 |
Intelligent manHole cover 智能井盖 |
China National Standards H |
English PDF |
| GB/T 41400-2022 |
Information security tecHnology industrial control system information security protection capability maturity model 信息安全技术 工业控制系统信息安全防护能力成熟度模型 |
China National Standards H |
English PDF |
| GB/T 41396-2022 |
Application tecHnical requirements of Digital City Scenic Spot Tourism all-in-one card 数字城市景区旅游一卡通 应用技术要求 |
China National Standards H |
English PDF |
| GB/T 41394-2022 |
Functional safety requirements for anti overflow system of storage tank of explosive Hazardous chemicals 爆炸危险化学品储罐防溢系统功能安全要求 |
China National Standards H |
English PDF |
| GB/T 41393-2022 |
Safety requirements and test metHods of entertainment robot 娱乐机器人 安全要求及测试方法 |
China National Standards H |
English PDF |
| GB/T 41392-2022 |
General requirements for reliability of digital worksHop 数字化车间可靠性通用要求 |
China National Standards H |
English PDF |
| GB/T 41391-2022 |
Information security tecHnology basic requirements for mobile Internet application (APP) to collect personal information 信息安全技术 移动互联网应用程序（App）收集个人信息基本要求 |
China National Standards H |
English PDF |
| GB/T 41389-2022 |
Information security tecHnology SM9 cipher algorithm usage specification 信息安全技术 SM9密码算法使用规范 |
China National Standards H |
English PDF |
| GB/T 41388-2022 |
Information security tecHnology trusted execution environment basic security specification 信息安全技术 可信执行环境 基本安全规范 |
China National Standards H |
English PDF |
| GB/T 41387-2022 |
Information security tecHnology general security specification for smart home 信息安全技术 智能家居通用安全规范 |
China National Standards H |
English PDF |
| GB/T 41244-2022 |
WasHable spunlaced nonwovens and products 可冲散水刺非织造材料及制品 |
China National Standards H |
English PDF |
| GB/T 18998.5-2022 |
CHlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 5: system suitability 工业用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards H |
English PDF |
| GB/T 41701-2022 |
Electronic cigarette liquid -- Determination of nicotine, propylene glycol and glycerol -- Gas cHromatographic method 电子烟烟液 烟碱、丙二醇和丙三醇的测定 气相色谱法 |
China National Standards H |
English PDF |
| GB/T 24160-2022 |
Hoop-wrapped composite cylinders with steel liner for the on-board storage of compressed natural gas as a fuel for automotive vehicles 车用压缩天然气钢质内胆环向缠绕气瓶 |
China National Standards H |
English PDF |
| GB/T 41230-2022 |
Dentistry—Digitizing devices for CAD/CAM systems for indirect dental restorations—Test metHods for assessing accuracy 牙科学 间接牙科修复体CAD/CAM系统数字化设备 准确度评价试验方法 |
China National Standards H |
English PDF |
| GB/T 41310-2022 |
Image-based detection metHod for optoelectronic properties of vision modules 视觉模组光电性能的图像式检测方法 |
China National Standards H |
English PDF |
| GB/T 41368-2022 |
TecHnical specification for automatic hydrological forecasting system 水文自动测报系统技术规范 |
China National Standards H |
English PDF |
| GB/T 23006-2022 |
Integration of informatization and industrialization management systems—Requirements for enHanced capability grading 信息化和工业化融合管理体系 新型能力分级要求 |
China National Standards H |
English PDF |
| GB/T 19836-2019 |
Electric veHicle instrument "No. 1 Amendment" 电动汽车仪表《第1号修改单》 |
China National Standards H |
English PDF |
| GB/T 29461-2012 |
No. 1 Amendment List for Ultrasonic Testing of PolyetHylene Pipeline Electrofusion Joints 聚乙烯管道电熔接头超声检测《第1号修改单》 |
China National Standards H |
English PDF |
| GB/T 23529-2009 |
TreHalose "Amendment No. 2" 海藻糖《第2号修改单》 |
China National Standards H |
English PDF |
| GB/T 11106-2022 |
Metallic powder—Determination of green strengtH by compression of cylinder compacts 金属粉末 用圆柱形压坯的压缩测定压坯强度的方法 |
China National Standards H |
English PDF |
| GB/T 22639-2022 |
Test metHod of exfoliation corrosion for aluminium alloy products 铝合金产品的剥落腐蚀试验方法 |
China National Standards H |
English PDF |
| GB/T 22459.4-2022 |
Refractory mortars—Part 4: Determination of flexural bonding strengtH 耐火泥浆 第4部分：常温抗折粘接强度试验方法 |
China National Standards H |
English PDF |
| GB/T 22459.2-2022 |
Refractory mortars—Part 2：Determination of consistency using tHe reciprocating flow table method 耐火泥浆 第2部分：稠度试验方法（跳桌法） |
China National Standards H |
English PDF |
| GB/T 22459.1-2022 |
Refractory mortars—Part 1：Determination of consistency using tHe penetrating cone method 耐火泥浆 第1部分：稠度试验方法（锥入度法） |
China National Standards H |
English PDF |
| GB/T 25279-2022 |
Hollow fiber flat-plat membrane module 中空纤维帘式膜组件 |
China National Standards H |
English PDF |
| GB/T 21434-2022 |
PHase change boilers 相变锅炉 |
China National Standards H |
English PDF |
| GB/T 19749.3-2022 |
Coupling capacitors and capacitor dividers—Part 3: AC or DC coupling capacitor for Harmonic-filters applications 耦合电容器及电容分压器 第3部分：用于谐波滤波器的交流或直流耦合电容器 |
China National Standards H |
English PDF |
| GB/T 19749.2-2022 |
Coupling capacitors and capacitor dividers—Part 2: DC or AC single-pHase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application 耦合电容器及电容分压器 第2部分：接于线与地之间用于电力线路载波（PLC）的直流或交流单相耦合电容器 |
China National Standards H |
English PDF |
| GB/T 20042.3-2022 |
Proton excHange membrane fuel cell—Part 3: Test method for proton exchange membrane 质子交换膜燃料电池 第3部分：质子交换膜测试方法 |
China National Standards H |
English PDF |
| GB/T 21355-2022 |
Non-destructive testing—Industrial computed radiograpHy with storage phosphor imaging plates—Classification of systems 无损检测 基于存储磷光成像板的工业计算机射线照相检测 系统分类 |
China National Standards H |
English PDF |
| GB/T 26642-2022 |
Non-destructive testing—Industrial computed radiograpHy with storage phosphor imaging plates—General principles for testing of metallic materials using X-rays and gamma rays 无损检测 基于存储磷光成像板的工业计算机射线照相检测 金属材料X射线和伽玛射线检测总则 |
China National Standards H |
English PDF |
| GB/T 26116-2022 |
Internal combustion engine coaxial pumps—Testing metHod 内燃机共轴泵 试验方法 |
China National Standards H |
English PDF |
| GB/T 23536-2022 |
Superabrasive—Types of syntHetic diamond 超硬磨料 人造金刚石品种 |
China National Standards H |
English PDF |
| GB/T 10544-2022 |
Rubber Hoses and hose assemblies—Rubber-covered spiral-wire-reinforced hydraulic types for oil-based or water-based fluids—Specification 橡胶软管及软管组合件 油基或水基流体适用的钢丝缠绕增强外覆橡胶液压型 规范 |
China National Standards H |
English PDF |
| GB/T 18449.4-2022 |
Metallic materials—Knoop Hardness test—Part 4: Tables of hardness values 金属材料 努氏硬度试验 第4部分: 硬度值表 |
China National Standards H |
English PDF |
| GB/T 4340.4-2022 |
Metallic materials—Vickers Hardness test—Part 4：Tables of hardness values 金属材料 维氏硬度试验 第4部分: 硬度值表 |
China National Standards H |
English PDF |
| GB/T 7966-2022 |
Acoustics—Ultrasonic power measurement—Radiation force balances and tHe requirements 声学 超声功率测量 辐射力天平法及其要求 |
China National Standards H |
English PDF |
| GB/T 4854.3-2022 |
Acoustics—Reference zero for tHe calibration of audiometric equipment—Part 3：Reference equivalent threshold vibratory force levels for pure tones and bone vibrators 声学 校准测听设备的基准零级 第3部分: 骨振器纯音基准等效阈振动力级 |
China National Standards H |
English PDF |
| GB/T 17248.1-2022 |
Acoustics—Noise emitted by macHinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards H |
English PDF |
| GB/T 32280-2022 |
Test metHod for warp and bow of silicon wafers—Automated non-contact scanning method 硅片翘曲度和弯曲度的测试 自动非接触扫描法 |
China National Standards H |
English PDF |
| GB/T 23520-2022 |
Platinum clad anode sHeet and plate for cathodic protection 阴极保护用铂复合阳极板 |
China National Standards H |
English PDF |
| GB/T 17473.7-2022 |
Test metHods of precious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance 微电子技术用贵金属浆料测试方法 第7部分：可焊性、耐焊性测定 |
China National Standards H |
English PDF |
| GB/T 12967.6-2022 |
Test metHods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 6: Determination of color and appearance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第6部分：色差和外观质量 |
China National Standards H |
English PDF |
| GB/T 12966-2022 |
THe methods for determining aluminium and aluminium alloys conductivity using eddy current 铝及铝合金电导率涡流测试方法 |
China National Standards H |
English PDF |
| GB/T 12967.5-2022 |
Test metHods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of resistance to cracking 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分：抗破裂性的测定 |
China National Standards H |
English PDF |
| GB/T 12967.4-2022 |
Test metHods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分：耐光热性能的测定 |
China National Standards H |
English PDF |
| GB/T 12967.3-2022 |
Test metHods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 3 : Salt spray test 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第3部分：盐雾试验 |
China National Standards H |
English PDF |
| GB/T 33143-2022 |
Aluminium and aluminium alloy foils for litHium ion batteries 锂离子电池用铝及铝合金箔 |
China National Standards H |
English PDF |
| GB/T 6609.30-2022 |
CHemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method 氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法 |
China National Standards H |
English PDF |
| GB/T 24167-2022 |
Determination of cHlorinated toluenes in dye products 染料产品中氯化甲苯的测定 |
China National Standards H |
English PDF |
| GB/T 30580-2022 |
THe technical guide for the life assessment of main pressure parts of power plant boiler 电站锅炉主要承压部件寿命评估技术导则 |
China National Standards H |
English PDF |
| GB/T 41133-2022 |
Determination of lycopene, lutein and carotene in tomato products—Ultra performance liquid cHromatography（UPLC） method 番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定 超高效液相色谱法 |
China National Standards H |
English PDF |
| GB/T 1819.1-2022 |
MetHods for chemical analysis of tin concentrates—Part 1：Determination of moisture content—Heat drying method 锡精矿化学分析方法 第1部分：水分含量的测定 热干燥法 |
China National Standards H |
English PDF |
| GB/T 5231-2022 |
Designation and cHemical composition of wrought copper and copper alloys 加工铜及铜合金牌号和化学成分 |
China National Standards H |
English PDF |
| GB/T 4296-2022 |
Inspection metHod for microstructure of wrought magnesium alloy 变形镁合金显微组织检验方法 |
China National Standards H |
English PDF |
| GB/T 41240-2022 |
Test of Household hybrid photovoltaic and storage converter 户用光储一体机测试 |
China National Standards H |
English PDF |
| GB/T 22762-2022 |
Built-in tHermal protectors for electrical machines of household and similar use 家用和类似用途用装入式电动机热保护器 |
China National Standards H |
English PDF |
| GB/T 22688-2022 |
Pressure-type temperature controls for Household and similar use 家用和类似用途压力式温度控制器 |
China National Standards H |
English PDF |
| GB/T 22687-2022 |
Bimetal temperature controls for Household and similar use 家用和类似用途双金属温度控制器 |
China National Standards H |
English PDF |
| GB/T 4109-2022 |
Insulated busHings for alternating voltages above 1 000 V 交流电压高于1000V的绝缘套管 |
China National Standards H |
English PDF |
| GB/T 7164-2022 |
CHaracteristics and test methods of radiation detectors for nuclear reactors 用于核反应堆的辐射探测器特性及测试方法 |
China National Standards H |
English PDF |
| GB/T 31148-2022 |
Wooden flat pallet—General tecHnical requirement 木质平托盘 通用技术要求 |
China National Standards H |
English PDF |
| GB/T 18380.36-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted buncHed wires or cables—Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards H |
English PDF |
| GB/T 18380.35-2022 |
Tests on electric and optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted buncHed wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards H |
English PDF |
| GB/T 18380.31-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted buncHed wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards H |
English PDF |
| GB/T 24581-2022 |
Test metHod for Ⅲ and Ⅴ impurities content in single crystal silicon—Low temperature FT-IR analysis method 硅单晶中III、V族杂质含量的测定 低温傅立叶变换红外光谱法 |
China National Standards H |
English PDF |
| GB/T 20230-2022 |
Indium pHosphide single crystal 磷化铟单晶 |
China National Standards H |
English PDF |
| GB/T 20229-2022 |
Gallium pHosphide single crystal 磷化镓单晶 |
China National Standards H |
English PDF |
| GB/T 24146-2022 |
Rubber Hoses and hose assemblies for use in oil burners—Specification 用于油燃烧器的橡胶软管和软管组合件 规范 |
China National Standards H |
English PDF |
| GB/T 5577-2022 |
Specification for tHe codification of synthetic rubber 合成橡胶牌号规范 |
China National Standards H |
English PDF |
| GB/T 24141.2-2022 |
Rubber Hoses and tubing for fuel circuits for internal combustion engines—Specification—Part 2: Gasoline fuels 内燃机燃油管路用橡胶软管和纯胶管 规范 第2部分：汽油燃料 |
China National Standards H |
English PDF |
| GB/T 3286.11-2022 |
MetHods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards H |
English PDF |
| GB/T 26655-2022 |
Compacted（vermicular）grapHite iron castings 蠕墨铸铁件 |
China National Standards H |
English PDF |
| GB/T 3249-2022 |
Test metHod for Fisher number of metal powders and related compounds 金属及其化合物粉末费氏粒度的测定方法 |
China National Standards H |
English PDF |
| GB/T 9251-2022 |
MetHods for hydrostatic test of gas cylinders 气瓶水压试验方法 |
China National Standards H |
English PDF |
| GB/T 15385-2022 |
MetHod for hydraulic burst test of gas cylinder 气瓶水压爆破试验方法 |
China National Standards H |
English PDF |
| GB/T 1455-2022 |
Test metHod for shear properties of sandwich constructions or cores 夹层结构或芯子剪切性能试验方法 |
China National Standards H |
English PDF |
| GB/T 41161-2022 |
Reciprocating internal combustion engines—Measurement metHod for combustion noise 往复式内燃机 燃烧噪声测量方法 |
China National Standards H |
English PDF |
| GB/T 17926-2022 |
Compressed natural gas cylinder valve for veHicle 车用压缩天然气瓶阀 |
China National Standards H |
English PDF |
| GB/T 19427-2022 |
Determination of 12 pHenolic compounds in propolis— HPLC-MS/MS method and HPLC method 蜂胶中12种酚类化合物含量的测定 液相色谱-串联质谱法和液相色谱法 |
China National Standards H |
English PDF |
| GB/T 27748.2-2022 |
Stationary fuel cell power system—Part 2: Performance test metHods 固定式燃料电池发电系统 第2部分：性能试验方法 |
China National Standards H |
English PDF |
| GB/T 28817-2022 |
Single cell test metHods for polymer electrolyte fuel cell (PEFC) 聚合物电解质燃料电池单电池测试方法 |
China National Standards H |
English PDF |
| GB/T 41162-2022 |
Alloy steel castings witH special physical properties 特殊物理性能合金钢铸件 |
China National Standards H |
English PDF |
| GB/T 3871.18-2022 |
Agricultural tractors—Test procedures—Part 18: Hydraulic power at tractor/implement interface 农业拖拉机 试验规程 第18部分：拖拉机与机具接口处液压功率 |
China National Standards H |
English PDF |
| GB/T 2479-2022 |
Conventional abrasive—WHite fused alumina 普通磨料 白刚玉 |
China National Standards H |
English PDF |
| GB/T 5988-2022 |
Refractory products—Determination of permanent cHange in dimensions on heating 耐火材料 加热永久线变化试验方法 |
China National Standards H |
English PDF |
| GB/T 24622-2022 |
Guidance on tHe measurement of hydrophobicity of insulator surfaces 绝缘子表面憎水性测量导则 |
China National Standards H |
English PDF |
| GB/T 22724-2022 |
Installation and equipment for liquefied natural gas—Design of onsHore installations 液化天然气设备与安装 陆上装置设计 |
China National Standards H |
English PDF |
| GB/T 30501-2022 |
Geological evaluating metHods for tight sandstone gas 致密砂岩气地质评价方法 |
China National Standards H |
English PDF |
| GB/T 25716-2022 |
Cold cHamber die casting machines for magnesium alloys 镁合金冷室压铸机 |
China National Standards H |
English PDF |
| GB/T 23517-2022 |
RutHenium on carbon catalyst 钌炭 |
China National Standards H |
English PDF |
| GB/T 25069-2022 |
Information security tecHniques—Terminology 信息安全技术 术语 |
China National Standards H |
English PDF |
| GB/T 8446.3-2022 |
Heat sinks for power semiconductor devices—Part 3: Insulators and fasteners 电力半导体器件用散热器 第3部分：绝缘件和紧固件 |
China National Standards H |
English PDF |
| GB/T 8446.2-2022 |
Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop 电力半导体器件用散热器 第2部分：热阻和流阻测量方法 |
China National Standards H |
English PDF |
| GB/T 8446.1-2022 |
Heat sinks for power semiconductor devices—Part 1: Radiators 电力半导体器件用散热器 第1部分：散热体 |
China National Standards H |
English PDF |
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