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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 37188.1-2019 |
Plastics—Acquisition anD presentation of comparable multipoint data—Part 1: Mechanical properties 塑料 可比多点数据的获得和表示 第1部分：机械性能 |
China National Standards D |
 English PDF |
| GB/T 31843.450-2019 |
Maritime navigation anD radiocommunication equipment and systems—Digital interfaces—Part 450：Multiple talkers and multiple listeners—Ethernet interconnection 海上导航和无线电通信设备及系统 数字接口 第450部分：多发话器和多受话器 以太网连接 |
China National Standards D |
English PDF |
| GB/T 28043-2019 |
Statistical methoDs for use in proficiency testing by interlaboratory comparison 利用实验室间比对进行能力验证的统计方法 |
China National Standards D |
English PDF |
| GB/T 27422-2019 |
Conformity assessment—Requirements for boDies providing audit and certification of business continuity management systems 合格评定 业务连续性管理体系审核和认证机构要求 |
China National Standards D |
English PDF |
| GB/T 27025-2019 |
General requirements for the competence of testing anD calibration laboratories 检测和校准实验室能力的通用要求 |
China National Standards D |
English PDF |
| GB/T 27021.7-2019 |
Conformity assessment—Requirements for boDies providing audit and certification of management systems—Part 7: Competence requirements for auditing and certification of road traffic safety management systems 合格评定 管理体系审核认证机构要求 第7部分：道路交通安全管理体系审核认证能力要求 |
China National Standards D |
English PDF |
| GB/T 26218.4-2019 |
Selection anD dimensioning of high-voltage insulators intended for use in polluted conditions—Part 4: Insulators for d.c. systems 污秽条件下使用的高压绝缘子的选择和尺寸确定 第4部分：直流系统用绝缘子 |
China National Standards D |
English PDF |
| GB/T 26217-2019 |
DC voltage measuring device for HVDC transmission system 高压直流输电系统直流电压测量装置 |
China National Standards D |
English PDF |
| GB/T 26216.2-2019 |
DC current measuring device for HVDC transmission system—Part 2：Electromagnetic DC current measuring device 高压直流输电系统直流电流测量装置 第2部分：电磁式直流电流测量装置 |
China National Standards D |
English PDF |
| GB/T 26216.1-2019 |
DC current measuring device for HVDC transmission system—Part 1：Electronic DC current measuring device 高压直流输电系统直流电流测量装置 第1部分:电子式直流电流测量装置 |
China National Standards D |
English PDF |
| GB/T 25318-2019 |
Locking Devices for ball and socket couplings of string insulator units—Dimensions and tests 绝缘子串元件球窝联接用锁紧销 尺寸和试验 |
China National Standards D |
English PDF |
| GB/T 23754-2019 |
Container anD lid for lead-acid storage batteries 铅酸蓄电池槽、盖 |
China National Standards D |
English PDF |
| GB/T 23711.8-2019 |
Test methoD for pressure vessels lined with plastics—Part 8:High-resistance testing 塑料衬里压力容器试验方法 第8部分：耐高电阻试验 |
China National Standards D |
English PDF |
| GB/T 23711.7-2019 |
Test methoD for pressure vessels lined with plastics—Part 7:Leakage testing 塑料衬里压力容器试验方法 第7部分：泄漏试验 |
China National Standards D |
English PDF |
| GB/T 23711.6-2019 |
Test methoD for pressure vessels lined with plastics—Part 6:Anti pressure testing 塑料衬里压力容器试验方法 第6部分：耐压试验 |
China National Standards D |
English PDF |
| GB/T 23711.5-2019 |
Test methoD for pressure vessels lined with plastics—Part 5:Cold-hot cycling inspection 塑料衬里压力容器试验方法 第5部分：冷热循环检验 |
China National Standards D |
English PDF |
| GB/T 23711.4-2019 |
Test methoD for pressure vessels lined with plastics—Part 4:Negative pressure inspection 塑料衬里压力容器试验方法 第4部分：耐负压检验 |
China National Standards D |
English PDF |
| GB/T 23711.3-2019 |
Test methoD for pressure vessels lined with plastics—Part 3:High-temperature inspection 塑料衬里压力容器试验方法 第3部分：耐高温检验 |
China National Standards D |
English PDF |
| GB/T 23711.2-2019 |
Test methoD for pressure vessels lined with plastics—Part 2:Low-temperature testing 塑料衬里压力容器试验方法 第2部分：耐低温试验 |
China National Standards D |
English PDF |
| GB/T 23711.1-2019 |
Test methoD for pressure vessels lined with plastics—Part 1:Spark testing 塑料衬里压力容器试验方法 第1部分：电火花试验 |
China National Standards D |
English PDF |
| GB/T 22380.3-2019 |
Explosion protecteD safety technique of the petrol filling station—Part 3：Safety requirements for construction and performance of shear valves 燃油加油站防爆安全技术 第3部分：剪切阀结构和性能的安全要求 |
China National Standards D |
English PDF |
| GB/T 22380.2-2019 |
Explosion protecteD safety technique of the petrol filling station—Part 2：Safety requirements for construction and performance of safe breaks for use on dispensers 燃油加油站防爆安全技术 第2部分：加油机用安全拉断阀结构和性能的安全要求 |
China National Standards D |
English PDF |
| GB/T 22079-2019 |
HV polymeric insulators for inDoor and outdoor use—General definitions ,test methods and acceptance criteria 户内和户外用高压聚合物绝缘子 一般定义、试验方法和接收准则 |
China National Standards D |
English PDF |
| GB/T 20899.3-2019 |
MethoDs for chemical analysis of gold ores—Part 3:Determination of arsenic content 金矿石化学分析方法 第3部分：砷量的测定 |
China National Standards D |
English PDF |
| GB/T 20899.2-2019 |
MethoDs for chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method 金矿石化学分析方法 第2部分：银量的测定 火焰原子吸收光谱法 |
China National Standards D |
English PDF |
| GB/T 19837-2019 |
Ultraviolet (UV) Disinfection equipment for urban water and wastewater engineering 城镇给排水紫外线消毒设备 |
China National Standards D |
English PDF |
| GB/T 19666-2019 |
General rules for flame retarDant and fire resistant electric wires and cables or optical fiber cables 阻燃和耐火电线电缆或光缆通则 |
China National Standards D |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective Devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards D |
English PDF |
| GB/T 18802.22-2019 |
Low-voltage surge protective Devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards D |
English PDF |
| GB/T 18442.4-2019 |
Static vacuum insulateD cryogenic pressure vessels—Part 4：Fabrication 固定式真空绝热深冷压力容器 第4部分：制造 |
China National Standards D |
English PDF |
| GB/T 18442.3-2019 |
Static vacuum insulateD cryogenic pressure vessels—Part 3：Design 固定式真空绝热深冷压力容器 第3部分：设计 |
China National Standards D |
English PDF |
| GB/T 18442.2-2019 |
Static vacuum insulateD cryogenic pressure vessels—Part 2:Materials 固定式真空绝热深冷压力容器 第2部分:材料 |
China National Standards D |
English PDF |
| GB/T 18442.1-2019 |
Static vacuum insulateD cryogenic pressure vessels—Part 1:General requirements 固定式真空绝热深冷压力容器 第1部分:总则 |
China National Standards D |
English PDF |
| GB/T 18246-2019 |
Determination of amino acids in feeds 饲料中氨基酸的测定 |
China National Standards D |
English PDF |
| GB/T 17783-2019 |
Rubber,vulcanizeD or thermoplastic—Chemical tests—Preparation of samples and test piece 硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备 |
China National Standards D |
English PDF |
| GB/T 17693.12-2019 |
Transformation guiDelines of geographical names from foreign languages into Chinese—Part 12: Laotian 外语地名汉字译写导则 第12部分:老挝语 |
China National Standards D |
English PDF |
| GB/T 17693.10-2019 |
Transformation guiDelines of geographical names from foreign languages into Chinese—Part 10: Japanese 外语地名汉字译写导则 第10部分：日语 |
China National Standards D |
English PDF |
| GB/T 17627-2019 |
High-voltage test techniques for low-voltage equipment—Definitions,test and procedure requirements,test equipment 低压电气设备的高电压试验技术 定义、试验和程序要求、试验设备 |
China National Standards D |
English PDF |
| GB/T 17492-2019 |
InDustrial woven wire cloth－Technical requirements and tests 工业用金属丝编织网 技术要求和检验 |
China National Standards D |
English PDF |
| GB/T 17468-2019 |
GuiDe for choice power transformers 电力变压器选用导则 |
China National Standards D |
English PDF |
| GB/T 17466.1-2019 |
Boxes anD enclosures for electrical accessories for household and similar fixed electrical installations—Part 1:General requirements 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第1部分:通用要求 |
China National Standards D |
English PDF |
| GB/T 17457-2019 |
Ductile iron pipes and fittings-Cement mortar lining 球墨铸铁管和管件 水泥砂浆内衬 |
China National Standards D |
English PDF |
| GB/T 16915.4-2019 |
Switches for householD and similar fixed-electrical installations—Part 2-3: Particular requirements for time delay switches (TDS) 家用和类似用途固定式电气装置的开关 第2-3部分:延时开关(TDS)的特殊要求 |
China National Standards D |
English PDF |
| GB/T 16915.3-2019 |
Switches for householD and similar fixed-electrical installations—Part 2-2: Particular requirements for electromagnetic remote-control switches (RCS) 家用和类似用途固定式电气装置的开关 第2-2部分:电磁遥控开关(RCS)的特殊要求 |
China National Standards D |
English PDF |
| GB/T 16422.1-2019 |
Plastics—MethoDs of exposure to laboratory light sources—Part 1:General guidance 塑料 实验室光源暴露试验方法 第1部分：总则 |
China National Standards D |
English PDF |
| GB/T 15227-2019 |
Test methoD of air permeability, watertightness, wind load resistance performance for curtain walls 建筑幕墙气密、水密、抗风压性能检测方法 |
China National Standards D |
English PDF |
| GB/T 15000.4-2019 |
Directives for the work of reference materials—Part 4：Contents of certificates,labels and accompanying documentation 标准样品工作导则 第4部分：证书、标签和附带文件的内容 |
China National Standards D |
English PDF |
| GB/T 15000.2-2019 |
Directives for the work of reference materials—Part 2：Selected terms and definitions 标准样品工作导则 第2部分：常用术语及定义 |
China National Standards D |
English PDF |
| GB/T 14561-2019 |
Fire hyDrant cabinet 消火栓箱 |
China National Standards D |
English PDF |
| GB/T 14506.33-2019 |
MethoDs for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分：砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards D |
English PDF |
| GB/T 13295-2019 |
Ductile iron pipes,fitting and accessories for water or gas applications 水及燃气用球墨铸铁管、管件和附件 |
China National Standards D |
English PDF |
| GB/T 9978.2-2019 |
Fire Resistance Tests—Elements of builDing construction—Part 2: Guidance on measuring uniformity of furnace exposure on test samples 建筑构件耐火试验方法 第2部分：耐火试验试件受火作用均匀性的测量指南 |
China National Standards D |
English PDF |
| GB/T 8722-2019 |
Test methoD for thermal conductivity of carbon materials 炭素材料导热系数测定方法 |
China National Standards D |
English PDF |
| GB/T 7991.7-2019 |
Test methoD of viterous and porcelain enamels—Part 7：Determination of coefficient of mean lincar thermal expansion 搪玻璃层试验方法 第7部分：平均线热膨胀系数的测定 |
China National Standards D |
English PDF |
| GB/T 7991.4-2019 |
Test methoD of viterous and porcelain enamels—Part 4：Determination of resistance to impact 搪玻璃层试验方法 第4部分：耐机械冲击性能的测定 |
China National Standards D |
English PDF |
| GB/T 7920.10-2019 |
RoaD construction and maintenance equipment—Soil stabilizers—Terminology and commercial specifications 道路施工与养护设备 稳定土拌和机 术语和商业规格 |
China National Standards D |
English PDF |
| GB/T 7755.2-2019 |
Rubber, vulcanizeD or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods 硫化橡胶或热塑性橡胶 透气性的测定 第2部分：等压法 |
China National Standards D |
English PDF |
| GB/T 7253-2019 |
Insulators for overheaD lines with a nominal voltage above 1 000V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type 标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性 |
China National Standards D |
English PDF |
| GB/T 7106-2019 |
Test methoDs of air permeability,watertightness,wind load resistance performance for building external windows and doors 建筑外门窗气密、水密、抗风压性能检测方法 |
China National Standards D |
English PDF |
| GB/T 6380-2019 |
Statistical interpretation of Data—Detection and treatment of outliers in the sample from typeⅠextreme value distribution 数据的统计处理和解释 Ⅰ型极值分布样本离群值的判断和处理 |
China National Standards D |
English PDF |
| GB/T 5599-2019 |
Specification for Dynamic performance assessment and testing verification of rolling stock 机车车辆动力学性能评定及试验鉴定规范 |
China National Standards D |
English PDF |
| GB/T 5373-2019 |
Measuring methoD of dimensions and masses parameter for motorcycles and mopeds 摩托车和轻便摩托车尺寸和质量参数的测定方法 |
China National Standards D |
English PDF |
| GB/T 5082-2019 |
Cranes—HanD signals 起重机 手势信号 |
China National Standards D |
English PDF |
| GB/T 4797.4-2019 |
Classification of environmental conDitions—Environmental conditions appearing in nature—Solar radiation and temperature 环境条件分类 自然环境条件 太阳辐射与温度 |
China National Standards D |
English PDF |
| GB/T 4056-2019 |
Dimensions of ball and socket couplings of string insulator units 绝缘子串元件的球窝联接尺寸 |
China National Standards D |
English PDF |
| GB/T 3215-2019 |
Centrifugal pumps for petroleum,petrochemical anD natural gas industries 石油、石化和天然气工业用离心泵 |
China National Standards D |
English PDF |
| GB/T 2518-2019 |
Continuously hot-Dip zinc and zinc alloy coated steel sheet and strip 连续热镀锌和锌合金镀层钢板及钢带 |
China National Standards D |
English PDF |
| GB/T 1685.2-2019 |
Rubber, vulcanizeD or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分：循环温度下试验 |
China National Standards D |
English PDF |
| GB/T 1094.23-2019 |
Power transformers—Part 23: DC magnetic bias suppression devices 电力变压器 第23部分：直流偏磁抑制装置 |
China National Standards D |
English PDF |
| GB/T 755-2019 |
Rotating electrical machines—Rating anD performance 旋转电机 定额和性能 |
China National Standards D |
English PDF |
| GB 38755-2019 |
CoDe on security and stability for power system 电力系统安全稳定导则 |
China National Standards D |
English PDF |
| GB 38454-2019 |
Personal fall protection equipment—Horizontal lifeline Device 坠落防护 水平生命线装置 |
China National Standards D |
English PDF |
| GB 38452-2019 |
HanD protection—Protective gloves against ionizing radiation and radioactive contamination 手部防护 电离辐射及放射性污染物防护手套 |
China National Standards D |
English PDF |
| GB 38451-2019 |
Respiratory protection—Self-containeD open-circuit compressed air breathing apparatus for escape 呼吸防护 自给开路式压缩空气逃生呼吸器 |
China National Standards D |
English PDF |
| GB 38450-2019 |
Minimum allowable values of energy efficiency anD energy efficiency grades of LED flat panel luminaires 普通照明用LED平板灯能效限定值及能效等级 |
China National Standards D |
English PDF |
| GB 38449-2019 |
Minimum allowable values of energy efficiency anD energy efficiency grade of regenerative rolling reheating furnace 蓄热式轧钢加热炉能效限定值及能效等级 |
China National Standards D |
English PDF |
| GB 38448-2019 |
Minimum allowable values anD grades of the energy efficiency and water efficiency for smart water closets 智能坐便器能效水效限定值及等级 |
China National Standards D |
English PDF |
| GB 30717-2019 |
Minimum allowable values of water efficiency anD water efficiency grades for squatting pans 蹲便器水效限定值及水效等级 |
China National Standards D |
English PDF |
| GB 28736-2019 |
Minimum allowable values of energy efficiency anD energy efficiency grades for welding machines 电焊机能效限定值及能效等级 |
China National Standards D |
English PDF |
| GB 28378-2019 |
Minimum allowable values of water efficiency anD water efficiency grades for showers 淋浴器水效限定值及水效等级 |
China National Standards D |
English PDF |
| GB 28377-2019 |
Minimum allowable values of water efficiency anD water efficiency grades for urinals 小便器水效限定值及水效等级 |
China National Standards D |
English PDF |
| GB 27999-2019 |
Fuel consumption evaluation methoDs and targets for passenger cars 乘用车燃料消耗量评价方法及指标 |
China National Standards D |
English PDF |
| GB 25501-2019 |
Minimum allowable values of water efficiency anD water efficiency grades for faucets 水嘴水效限定值及水效等级 |
China National Standards D |
English PDF |
| GB/Z 38434-2019 |
Metallic materials—GuiDe to test pieces preparation for mechanical testing 金属材料 力学性能试验用试样制备指南 |
China National Standards D |
English PDF |
| GB/T 38432-2019 |
Particle—Gas-soliD reaction measurement—Micro fluidized bed method 颗粒 气固反应测定 微型流化床法 |
China National Standards D |
English PDF |
| GB/T 38431-2019 |
Particulate—Dispersion stability analysis─Static multiple light scattering 颗粒 分散体系稳定性评价 静态多重光散射法 |
China National Standards D |
English PDF |
| GB/T 38430-2019 |
Corrosion of metals anD alloys—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials 金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法 |
China National Standards D |
English PDF |
| GB/T 38429.2-2019 |
Explosion protecteD safety technique of automotive LPG filling stations—Part 2: Explosion protected components related to LPG dispensers and installation requirements 燃气加气站防爆安全技术 第2部分：与液化石油气(LPG)有关的防爆部件和安装要求 |
China National Standards D |
English PDF |
| GB/T 38429.1-2019 |
Explosion protecteD safety technique of automotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers 燃气加气站防爆安全技术 第1部分：液化石油气(LPG)加气机防爆要求 |
China National Standards D |
English PDF |
| GB/T 38428.1-2019 |
Direct current (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 1: General requirements 数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座 第1部分：通用要求 |
China National Standards D |
English PDF |
| GB/T 38426-2019 |
Test methoD for thermal resistance and use temperature of sleeping bags 睡袋的热阻和使用温度的测定方法 |
China National Standards D |
English PDF |
| GB/T 38425.2-2019 |
Textile machinery anD accessories—Flat steel healds with closed end loops—Part 2：Dimensions of healds manufactured of hardened strip steel 纺织机械与附件 闭口综耳钢片综 第2部分：淬火钢带钢片综的尺寸 |
China National Standards D |
English PDF |
| GB/T 38423-2019 |
Determination of total concentration of certain elements in toys 玩具中特定元素总含量的测定 |
China National Standards D |
English PDF |
| GB/T 38422-2019 |
Textile machinery anD accessories—Circular knitting machines—Vocabulary 纺织机械与附件 圆型针织机 词汇 |
China National Standards D |
English PDF |
| GB/T 38421-2019 |
Fur—Detection of animal derived material—Qualitative real-time polymerase chain reaction (PCR) methods 毛皮 源性成分检测 实时荧光定性聚合酶链式反应（PCR）检测方法 |
China National Standards D |
English PDF |
| GB/T 38420-2019 |
Determination of bisphenol A migration in polycarbonate and polysulfone materials in toys—High performance liquid chromatography-tandem mass spectrometry 玩具聚碳酸酯和聚砜材料中双酚A迁移量的测定 高效液相色谱-串联质谱法 |
China National Standards D |
English PDF |
| GB/T 38419-2019 |
Textiles—Determination of Michler’s ketone and Michler’s base 纺织品 米氏酮和米氏碱的测定 |
China National Standards D |
English PDF |
| GB/T 38399.3-2019 |
Textile machinery anD accessories—Vocabulary of flat warp knitting machines—Part 3: Patterning devices 纺织机械与附件 平型经编机词汇 第3部分：提花装置 |
China National Standards D |
English PDF |
| GB/T 38418-2019 |
General technical requirements for Donated textiles 捐赠用纺织品通用技术要求 |
China National Standards D |
English PDF |
| GB/T 38417-2019 |
Textile machinery anD accessories—Bars for drop wires for electrical warp stop motions 纺织机械与附件 电子经停装置用停经杆 |
China National Standards D |
English PDF |
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