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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 36017-2018 |
Non-destruCTive testing instruments—X-ray fluorescence analysis tube 无损检测仪器 X射线荧光分析管 |
China National Standards CT |
 English PDF |
| GB/T 17737.100-2018 |
Coaxial communication cables—Part 1-100: EleCTrical test methods—General requirements 同轴通信电缆 第1-100部分：电气试验方法 通用要求 |
China National Standards CT |
English PDF |
| GB/T 17737.104-2018 |
Coaxial communication cables—Part 1-104: EleCTrical test methods—Test for capacitance stability of cable 同轴通信电缆 第1-104部分：电气试验方法 电缆的电容稳定性试验 |
China National Standards CT |
English PDF |
| GB/T 17737.122-2018 |
Coaxial communication cables—Part 1-122: EleCTrical test methods—Test for cross-talk between coaxial cables 同轴通信电缆 第1-122部分：电气试验方法 同轴电缆间串音试验 |
China National Standards CT |
English PDF |
| GB/T 6346.25-2018 |
Fixed capacitors for use in eleCTronic equipment—Part 25: Sectional specification—Fixed aluminium electrolytic surface mount capacitors with conductive polymer solid electrolyte 电子设备用固定电容器 第25部分：分规范 表面安装导电高分子固体电解质铝固定电容器 |
China National Standards CT |
English PDF |
| GB/T 17737.112-2018 |
Coaxial communication cables—Part 1-112: EleCTrical test methods—Test for return loss (uniformity of impedance) 同轴通信电缆 第1-112部分：电气试验方法 回波损耗(阻抗一致性)试验 |
China National Standards CT |
English PDF |
| GB/T 17737.105-2018 |
Coaxial communication cables—Part 1-105: EleCTrical test methods—Test for withstand voltage of cable dielectric 同轴通信电缆 第1-105部分：电气试验方法 电缆介质的耐电压试验 |
China National Standards CT |
English PDF |
| GB/T 21412.7-2018 |
Petroleum and natural gas industries—Design and operation of subsea produCTion systems—Part 7：Completion/workover riser systems 石油天然气工业 水下生产系统的设计与操作 第7部分：完井或修井隔水管系统 |
China National Standards CT |
English PDF |
| GB/T 36072-2018 |
Surveying and prospeCTing of active fault 活动断层探测 |
China National Standards CT |
English PDF |
| GB/T 35855-2018 |
Identification marking of aircraft eleCTrical cables 飞机电缆标识 |
China National Standards CT |
English PDF |
| GB/T 35867-2018 |
InspeCTion of grain and oils—Determination of phospholipids content in lecithins—high performance liquid chromatography using a light-scattering detector 粮油检验 卵磷脂中磷脂含量的测定 高效液相色谱蒸发光散射检测法 |
China National Standards CT |
English PDF |
| GB/T 35864-2018 |
Grain and oil machinery－Grain volume-weight meter for inspeCTion 粮油机械 检验用粮食容重器 |
China National Standards CT |
English PDF |
| GB/T 35866-2018 |
InspeCTion of grain and oils－Determination of solvent retention capacity of wheat flour 粮油检验 小麦粉溶剂保持力的测定 |
China National Standards CT |
English PDF |
| GB/T 35869-2018 |
InspeCTion of grain and oils—Bread-baking quality evaluation of wheat flour—Rapid-baking test 粮油检验 小麦粉面包烘焙品质评价 快速烘焙法 |
China National Standards CT |
English PDF |
| GB/T 22319.9-2018 |
Measurement of quartz crystal unit parameters—Part 9:Measurement of spurious resonances of piezoeleCTric crystal units 石英晶体元件参数的测量 第9部分：石英晶体元件寄生谐振的测量 |
China National Standards CT |
English PDF |
| GB/T 17737.108-2018 |
Coaxial communication cables—Part 1-108: EleCTrical test methods—Test for characteristic impedance, phase and group delay, electrical length and propagation velocity 同轴通信电缆 第1-108部分：电气试验方法 特性阻抗、相位延迟、群延迟、电长度和传播速度试验 |
China National Standards CT |
English PDF |
| GB/T 17737.106-2018 |
Coaxial communication cables—Part 1-106: EleCTrical test methods—Test for withstand voltage of cable sheath 同轴通信电缆 第1-106部分：电气试验方法 电缆护套的耐电压试验 |
China National Standards CT |
English PDF |
| GB/T 17737.101-2018 |
Coaxial communication cables—Part 1-101: EleCTrical test methods—Test for conductor d.c. resistance of cable 同轴通信电缆 第1-101部分：电气试验方法 导体直流电阻试验 |
China National Standards CT |
English PDF |
| GB/T 17737.115-2018 |
Coaxial communication cables—Part 1-115: EleCTrical test methods—Test for regularity of impedance (pulse/step function return loss) 同轴通信电缆 第1-115部分：电气试验方法 阻抗均匀性(脉冲/阶跃函数回波损耗)试验 |
China National Standards CT |
English PDF |
| GB/T 22319.11-2018 |
Measurement of quartz crystal unit parameters—Part 11:Standard method for the determination of the load resonance frequency fL and the effeCTive load capacitance CLeff using automatic network analyzer techniques and error correction 石英晶体元件参数的测量 第11部分：采用自动网络分析技术和误差校正确定负载谐振频率和有效负载电容的标准方法 |
China National Standards CT |
English PDF |
| GB/T 11313.15-2018 |
Radio frequency conneCTors—Part 15: R.F.coaxial connectors with inner diameter of outer conductor 4.13mm(0.163in), characteristic impedance 50 ohms, screw coupling (Type SMA) 射频连接器 第15部分:外导体内径为4.13mm(0.163in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(SMA型) |
China National Standards CT |
English PDF |
| GB/T 11313.39-2018 |
Radio frequency conneCTors—Part 39: Sectional specification for CQM series quick lock RF connectors 射频连接器 第39部分:CQM系列快速锁紧射频连接器分规范 |
China National Standards CT |
English PDF |
| GB/T 36401-2018 |
Surface chemical analysis—X-ray photoeleCTron spectroscopy—Reporting of results of thin-film analysis 表面化学分析 X射线光电子能谱 薄膜分析结果的报告 |
China National Standards CT |
English PDF |
| GB/T 36172-2018 |
Polyethylene sleeving of duCTile iron pipelines for site application 现场安装聚乙烯套球墨铸铁管线 |
China National Standards CT |
English PDF |
| GB/T 14201-2018 |
Iron ore pellets for blast furnace and direCT reduction feedstocks—Determination of the crushing strength 高炉和直接还原用铁球团矿 抗压强度的测定 |
China National Standards CT |
English PDF |
| GB/T 6609.19-2018 |
Chemical analysis methods and determination of physical performance of alumina—Part 19：Determination of lithium oxide content—Flame atomic absorption speCTrometry method 氧化铝化学分析方法和物理性能测定方法 第19部分：氧化锂含量的测定 火焰原子吸收光谱法 |
China National Standards CT |
English PDF |
| GB/T 7320-2018 |
RefraCTories—Determination of thermal expansion 耐火材料 热膨胀试验方法 |
China National Standards CT |
English PDF |
| GB/T 36135-2018 |
General technical specification for mobile horizontal municipal solid waste compaCTor 移动水平式生活垃圾压缩机通用技术条件 |
China National Standards CT |
English PDF |
| GB/T 36133-2018 |
RefraCTory materials—Determination of thermal conductivity (Platinum resistance thermometer method) 耐火材料 导热系数试验方法（铂电阻温度计法） |
China National Standards CT |
English PDF |
| GB/T 17911-2018 |
Methods of test for refraCTory fibre products 耐火纤维制品试验方法 |
China National Standards CT |
English PDF |
| GB/T 36134-2018 |
Monolithic(unshaped) refraCTory products—Determination of resistance to explosive spalling during heating 不定形耐火材料 抗爆裂性试验方法 |
China National Standards CT |
English PDF |
| GB/Z 35039-2018 |
Specifications for operation management of Chinese medicinal material（Codonopsis tangshen Oliv.）projeCT 中药材（川党参）产业项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/Z 35042-2018 |
Specifications for operation management of layer projeCT 蛋鸡产业项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/Z 35037-2018 |
Specifications for operation management of blueberry projeCT 蓝莓产业项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/Z 35040-2018 |
Specifications for operation management of poverty alleviation workshop projeCT 扶贫车间项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/Z 35038-2018 |
Specifications for operation management of Chinese medicinal materials (Notoginseng) projeCT 中药材（三七）产业项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/Z 35035-2018 |
Specifications for operation management of apiculture projeCT 蜂产业项目运营管理规范 |
China National Standards CT |
English PDF |
| GB/T 35602-2017 |
Green produCT assessment—Coating material 绿色产品评价 涂料 |
China National Standards CT |
English PDF |
| GB/T 35610-2017 |
Green produCT assessment—Ceramics tiles(Board) 绿色产品评价 陶瓷砖（板） |
China National Standards CT |
English PDF |
| GB/T 35606-2017 |
Green produCT assessment—Solar water heating system 绿色产品评价 太阳能热水系统 |
China National Standards CT |
English PDF |
| GB/T 35609-2017 |
Green produCT assessment—Waterproof matreials and sealants 绿色产品评价 防水与密封材料 |
China National Standards CT |
English PDF |
| GB/T 35603-2017 |
Green produCT assessment—Sanitary wares 绿色产品评价 卫生陶瓷 |
China National Standards CT |
English PDF |
| GB/T 35604-2017 |
Green produCT assessment—Building glass 绿色产品评价 建筑玻璃 |
China National Standards CT |
English PDF |
| GB/T 35605-2017 |
Green produCT assessment－Wall material 绿色产品评价 墙体材料 |
China National Standards CT |
English PDF |
| GB/T 35608-2017 |
Green produCT assessment—Thermal insulation 绿色产品评价 绝热材料 |
China National Standards CT |
English PDF |
| GB/T 35612-2017 |
Green produCT assessment—Wood plastic composites products 绿色产品评价 木塑制品 |
China National Standards CT |
English PDF |
| GB/T 35601-2017 |
Green produCT assessment—Wood-based panels and wooden flooring 绿色产品评价 人造板和木质地板 |
China National Standards CT |
English PDF |
| GB/T 35607-2017 |
Green produCT assessment—Furniture 绿色产品评价 家具 |
China National Standards CT |
English PDF |
| GB/T 35613-2017 |
Green produCT assessment—Paper and paper products 绿色产品评价 纸和纸制品 |
China National Standards CT |
English PDF |
| GB/T 35611-2017 |
Green produCT assessment—Textile products 绿色产品评价 纺织产品 |
China National Standards CT |
English PDF |
| GB/T 29265.1-2017 |
Information technology—Information device intelligent grouping and resource sharing—Part 1: ArchiteCTure and reference model 信息技术 信息设备资源共享协同服务 第1部分：系统结构与参考模型 |
China National Standards CT |
English PDF |
| GB 21341-2017 |
The norm of energy consumption per unit produCT of ferroalloy 铁合金单位产品能源消耗限额 |
China National Standards CT |
English PDF |
| GB 21370-2017 |
The norm of energy consumption per unit carbon produCT materials 炭素单位产品能源消耗限额 |
China National Standards CT |
English PDF |
| GB/T 34898-2017 |
Micro eleCTromechanical system technology—Test method for the nonlinear vibration of the MEMS resonant sensitive element 微机电系统（MEMS）技术 MEMS谐振敏感元件非线性振动测试方法 |
China National Standards CT |
English PDF |
| GB/T 34894-2017 |
Micro-eleCTromechanical system technology—Measuring method for strain gradient measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构应变梯度测量方法 |
China National Standards CT |
English PDF |
| GB/T 34900-2017 |
Micro-eleCTromechanical system technology—Measuring method for residual strain measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构残余应变测量方法 |
China National Standards CT |
English PDF |
| GB/T 34902-2017 |
ContaCT shapemeter for cold rolling strip 冷轧带材接触式板形仪 |
China National Standards CT |
English PDF |
| GB/T 34776-2017 |
T4 DNA ligase—DeteCTion methods of activity and impurities of enzyme T4 DNA连接酶 酶活及杂质检测方法 |
China National Standards CT |
English PDF |
| GB/T 34777-2017 |
DeteCTion of residual DNA in biological product which expressed from Chinese hamster ovary(CHO) cell—Fluorescent quantitative polymerase chain reaction assay 中国仓鼠卵巢（CHO）细胞表达产品残留DNA检测 荧光定量PCR法 |
China National Standards CT |
English PDF |
| GB/T 34795-2017 |
Determination of the aCTivity of transglutaminase 谷氨酰胺转胺酶活性检测方法 |
China National Standards CT |
English PDF |
| GB/T 2900.100-2017 |
EleCTrotechnical terminology—Superconductivity 电工术语 超导电性 |
China National Standards CT |
English PDF |
| GB/T 34876-2017 |
Vacuum technology—Vacuum gauges—Evaluation of the uncertainties of results of calibrations by direCT comparison with a reference gauge 真空技术 真空计 与标准真空计直接比较校准结果的不确定度评定 |
China National Standards CT |
English PDF |
| GB/T 34873-2017 |
Vacuum gauges—Calibration by direCT comparison with a reference gauge 真空计 与标准真空计直接比较校准 |
China National Standards CT |
English PDF |
| GB/T 34874.3-2017 |
Geometrical produCT specifications (GPS)—X-ray three dimensional size measuring machines—Part 3：Acceptance and reverification tests 产品几何技术规范（GPS） X射线三维尺寸测量机 第3部分：验收检测和复检检测 |
China National Standards CT |
English PDF |
| GB/T 5588-2017 |
Technical specification for silver-nickel,silver-iron eleCTrical contacts 银镍、银铁电触头技术条件 |
China National Standards CT |
English PDF |
| GB/T 34930-2017 |
Operation and control specification for microgrids conneCTed to distribution network 微电网接入配电网运行控制规范 |
China National Standards CT |
English PDF |
| GB/T 8320-2017 |
Copper-tungsten and silver-tungsten eleCTrical contacts 铜钨及银钨电触头 |
China National Standards CT |
English PDF |
| GB/T 34931-2017 |
Testing code for reaCTive power compensation device of photovoltaic power station 光伏发电站无功补偿装置检测技术规程 |
China National Standards CT |
English PDF |
| GB/T 34862-2017 |
Test methods for determining quantities of equivalent circuit diagrams for three-phase low-voltage cage induCTion motors 确定三相低压笼型感应电动机等值电路参数的试验方法 |
China National Standards CT |
English PDF |
| GB/T 17948.3-2017 |
Rotating eleCTrical machines—Functional evaluation of insulation systems—Test procedures for form-wound windings—Thermal evaluation and classification of insulation systems used in rotating machines 旋转电机 绝缘结构功能性评定 成型绕组试验规程 旋转电机绝缘结构热评定和分级 |
China National Standards CT |
English PDF |
| GB/T 34826-2017 |
Method of performance testing for quadrupole induCTively coupled plasma mass spectrometer 四极杆电感耦合等离子体质谱仪性能的测定方法 |
China National Standards CT |
English PDF |
| GB/T 34882-2017 |
InduCTion hardening and tempering of iron and steel parts 钢铁件的感应淬火与回火 |
China National Standards CT |
English PDF |
| GB/T 22720.1-2017 |
Rotating eleCTrical machines—Qualification and quality control tests of partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters 旋转电机 电压型变频器供电的旋转电机无局部放电（Ⅰ型）电气绝缘结构的鉴别和质量控制试验 |
China National Standards CT |
English PDF |
| GB/Z 17625.14-2017 |
EleCTromagnetic compatibility—Limits—Assessment of emission limits for harmonics, interharmonics,voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems 电磁兼容 限值 骚扰装置接入低压电力系统的谐波、间谐波、电压波动和不平衡的发射限值评估 |
China National Standards CT |
English PDF |
| GB/Z 17625.15-2017 |
EleCTromagnetic compatibility—Limits—Assessment of low frequency electromagnetic immunity and emission requirements for dispersed generation systems in LV network 电磁兼容 限值 低压电网中分布式发电系统低频电磁抗扰度和发射要求的评估 |
China National Standards CT |
English PDF |
| GB/T 21211-2017 |
Equivalent loading and superposition techniques—IndireCT testing to determine temperature rise of rotating electrical machines 等效负载和叠加试验技术 间接法确定旋转电机温升 |
China National Standards CT |
English PDF |
| GB/T 16895.2-2017 |
Low-voltage eleCTrical installations—Part 4-42: Protection for safety—Protection against thermal effects 低压电气装置 第4-42部分: 安全防护 热效应保护 |
China National Standards CT |
English PDF |
| GB/T 7251.4-2017 |
Low-voltage switchgear and controlgear assemblies—Part 4: Particular requirements for assemblies for construCTion sites (ACS) 低压成套开关设备和控制设备 第4部分：对建筑工地用成套设备（ACS）的特殊要求 |
China National Standards CT |
English PDF |
| GB/T 6829-2017 |
General requirements for residual current operated proteCTive devices 剩余电流动作保护电器（RCD）的一般要求 |
China National Standards CT |
English PDF |
| GB/T 13870.4-2017 |
EffeCTs of current on human beings and livestock—Part 4: Effects of lightning strokes 电流对人和家畜的效应 第4部分：雷击效应 |
China National Standards CT |
English PDF |
| GB/T 34934-2017 |
EleCTrcial safety of machinery—Guidelines for the use of communication systems in safety-related applications 机械电气安全 安全相关设备中的通信系统使用指南 |
China National Standards CT |
English PDF |
| GB/T 12060.16-2017 |
Sound system equipment—Part 16: ObjeCTive rating of speech intelligibility by speech transmission index 声系统设备 第16部分：通过语音传输指数客观评价言语可懂度 |
China National Standards CT |
English PDF |
| GB/T 34831-2017 |
Nanotechnologies—EleCTron microscopy imaging of noble metal nanoparticles—High angle annular dark field imaging method 纳米技术 贵金属纳米颗粒电子显微镜成像 高角环形暗场法 |
China National Standards CT |
English PDF |
| GB/T 12665-2017 |
Requirements of damp-heat testing of eleCTrical machine for service in general environmental condition 电机在一般环境条件下使用的湿热试验要求 |
China National Standards CT |
English PDF |
| GB/T 34864-2017 |
General specification for switched reluCTance motor 开关磁阻电动机通用技术条件 |
China National Standards CT |
English PDF |
| GB/T 1179-2017 |
Round wire concentric lay overhead eleCTrical stranded conductors 圆线同心绞架空导线 |
China National Standards CT |
English PDF |
| GB/T 34940.2-2017 |
Static transfer systems(STS)—Part 2: EleCTromagnetic compatibility(EMC) requirements 静态切换系统（STS） 第2部分：电磁兼容性（EMC）要求 |
China National Standards CT |
English PDF |
| GB/T 34938-2017 |
General technical requirements for planar eleCTromagnetic shielding materials 平面型电磁屏蔽材料通用技术要求 |
China National Standards CT |
English PDF |
| GB/T 16857.2-2017 |
Geometrical produCT specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 2: CMMs used for measuring linear dimensions 产品几何技术规范（GPS) 坐标测量机的验收检测和复检检测 第2部分: 用于测量线性尺寸的坐标测量机 |
China National Standards CT |
English PDF |
| GB/T 14048.5-2017 |
Low-voltage switchgear and controlgear—Part 5-1: Control circuit devices and switching element—EleCTromechanical control circuit devices 低压开关设备和控制设备 第5-1部分：控制电路电器和开关元件 机电式控制电路电器 |
China National Standards CT |
English PDF |
| GB/T 18802.311-2017 |
Components for low-voltage surge proteCTive devices—Part 311: Performance requirements and test circuits for gas discharge tubes(GDT) 低压电涌保护器元件 第311部分：气体放电管( GDT )的性能要求和测试回路 |
China National Standards CT |
English PDF |
| GB/T 34796-2017 |
Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet speCTrophotometry 水溶液中核酸的浓度和纯度检测 紫外分光光度法 |
China National Standards CT |
English PDF |
| GB/T 34801-2017 |
Determination of the aCTivity of desoxyribonuclease 脱氧核糖核酸酶活力检测方法 |
China National Standards CT |
English PDF |
| GB/T 34800-2017 |
DeteCTion method of activity and impurity of proteinase K 蛋白酶K酶活力及杂质检测方法 |
China National Standards CT |
English PDF |
| GB/T 34799-2017 |
Determination of the aCTivity of chitinase 几丁质酶活性检测方法 |
China National Standards CT |
English PDF |
| GB/T 34805-2017 |
Comprehensive utilization of agricultural produCTion waste—General requirement 农业废弃物综合利用 通用要求 |
China National Standards CT |
English PDF |
| GB/T 19337-2017 |
AbameCTin emulsifiable concentrates 阿维菌素乳油 |
China National Standards CT |
English PDF |
| GB/T 19336-2017 |
AbameCTin technical material 阿维菌素原药 |
China National Standards CT |
English PDF |
| GB/T 34764-2017 |
Determination of copper,iron,zinc,manganese,boron and molybdenum content in fertilizers—InduCTively coupled plasma optical emission spectroscopy 肥料中铜、铁、锰、锌、硼、钼含量的测定 等离子体发射光谱法 |
China National Standards CT |
English PDF |
| GB/T 34767-2017 |
Good sales and distribution praCTices of aquatic products 水产品销售与配送良好操作规范 |
China National Standards CT |
English PDF |
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