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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 40196-2021 |
Method for analysing CCA and ACQ in preserVative-treated wood and wood preservatives by X-ray fluorescence spectroscopy X射线荧光能谱仪测定防腐木材和木材防腐剂中CCA和ACQ的方法 |
China National Standards V |
 English PDF |
| GB/T 40194-2021 |
Detection and identification of Barley stripe mosaic Virus 大麦条纹花叶病毒检疫鉴定方法 |
China National Standards V |
English PDF |
| GB/T 40191-2021 |
Determination of restricted preserVatives in toothpaste—High performance liquid chromatography method 牙膏中限用防腐剂的测定 高效液相色谱法 |
China National Standards V |
English PDF |
| GB/T 40188-2021 |
Technical code of breeding practice with molecular marker assisted selection for liVestock and poultry 畜禽分子标记辅助育种技术规程 |
China National Standards V |
English PDF |
| GB/T 40184-2021 |
Technical code of breeding practice with genomic selection for liVestock and poultry 畜禽基因组选择育种技术规程 |
China National Standards V |
English PDF |
| GB/T 40181-2021 |
Test method and eValuation for flushability of disposable sanitary nonwoven materials 一次性卫生用非织造材料的可冲散性试验方法及评价 |
China National Standards V |
English PDF |
| GB/T 40262-2021 |
Metal coating fabric—Determination of metal layer adhesiVe force—Tape method 金属镀膜织物 金属层结合力的测定 胶带法 |
China National Standards V |
English PDF |
| GB/T 40261.2-2021 |
Ergonomics of the thermal enVironment—Evaluation of thermal environments in vehicles—Part 2:Evaluation of thermal comfort using human subjects 热环境的人类工效学 交通工具内热环境评估 第2部分：用受试者评价热舒适性 |
China National Standards V |
English PDF |
| GB/T 40258-2021 |
EValuation method for corrosion resistance of hollow fiber membrane to chemical cleaning agent 中空纤维膜耐化学清洗剂腐蚀性能评价方法 |
China National Standards V |
English PDF |
| GB/T 40257-2021 |
Code of diagnosis for infection with taura syndrome Virus—RT-PCR method 桃拉综合征诊断规程 RT-PCR检测法 |
China National Standards V |
English PDF |
| GB/T 40255-2021 |
Code of diagnosis for infection with hepatopancreatic parVovirus of penaeid shrimp—PCR method 对虾肝胰腺细小病毒病诊断规程 PCR检测法 |
China National Standards V |
English PDF |
| GB/T 40254-2021 |
Detection and identification of Verticillium Nees using real-time PCR 轮枝菌属实时荧光PCR检疫鉴定方法 |
China National Standards V |
English PDF |
| GB/T 40252-2021 |
Viability test of Monilinia fruticola(G. Winter) Honey 美澳型核果褐腐病菌活性检测方法 |
China National Standards V |
English PDF |
| GB/T 40249-2021 |
Code of diagnosis for infection with Penaeus monodon-type baculoVirus—PCR method 斑节对虾杆状病毒病诊断规程 PCR检测法 |
China National Standards V |
English PDF |
| GB/T 40246-2021 |
Guidelines for construction of meteorological disaster preVention and mitigation demonstration community 气象防灾减灾示范社区建设导则 |
China National Standards V |
English PDF |
| GB/T 40235-2021 |
Technical requirements of energy superVision data acquisition terminal for power generation fueled by coal with low calorific value 低热值煤发电能源监管采集终端技术要求 |
China National Standards V |
English PDF |
| GB/T 40233-2021 |
Ergonomics of the thermal enVironment—Instruments for measuring physical quantities 热环境的人类工效学 物理量测量仪器 |
China National Standards V |
English PDF |
| GB/T 40231-2021 |
Restricted substance in electrical and electronic products—Determination of hexaValent chromium—Ion chromatography method 电子电气产品中的限用物质 六价铬的测定方法 离子色谱法 |
China National Standards V |
English PDF |
| GB/T 40230.2-2021 |
Methods of Visual fatigue test and evaluation—Part 2:Visual perception function 视疲劳测试与评价方法 第2部分：视知觉功能 |
China National Standards V |
English PDF |
| GB/T 40230.1-2021 |
Methods of Visual fatigue test and evaluation—Part 1:Ophthalmology and optometry 视疲劳测试与评价方法 第1部分：眼视光学 |
China National Standards V |
English PDF |
| GB/T 40226-2021 |
Detection of enVironmental microbial metagenome—High throughput sequencing 环境微生物宏基因组检测 高通量测序法 |
China National Standards V |
English PDF |
| GB/T 40176-2021 |
Determination of xylobiose in plant-deriVed products - Hydrophilic intention chromatography 植物源性产品中木二糖的测定 亲水保留色谱法 |
China National Standards V |
English PDF |
| GB/T 40152-2021 |
Determination of saccharase actiVity in honey—Spectrophotometric method 蜂蜜中蔗糖转化酶的测定 分光光度法 |
China National Standards V |
English PDF |
| GB/T 40150-2021 |
Grain and oil storage—EValuation of uniformity of grain mechanical ventilation 粮油储藏 储粮机械通风均匀性评价方法 |
China National Standards V |
English PDF |
| GB/T 40148-2021 |
Basic terminology of science and technology eValuation 科技评估基本术语 |
China National Standards V |
English PDF |
| GB/T 40147-2021 |
General rules for science and technology eValuation 科技评估通则 |
China National Standards V |
English PDF |
| GB/T 40138-2021 |
Detection and identification of Southern bean mosaic Virus 南方菜豆花叶病毒检疫鉴定方法 |
China National Standards V |
English PDF |
| GB/T 40132-2021 |
General specification of Vibration motors for mobile devices 便携式电子产品用振动电机通用规范 |
China National Standards V |
English PDF |
| GB/T 40117-2021 |
Non-destructiVe testing - Evaluation of vision acuity of NDT personnel 无损检测 无损检测人员视力评价 |
China National Standards V |
English PDF |
| GB/T 40114-2021 |
Jewellery—Determination of precious metal content—Difference method using inductiVely coupled plasma optical emission spectroscopy 首饰 贵金属含量的测定 ICP差减法 |
China National Standards V |
English PDF |
| GB/T 40108-2021 |
EValuation of humanities and social sciences journals 人文社会科学期刊评价 |
China National Standards V |
English PDF |
| GB/T 40106-2021 |
Humanities and social science eValuation index system of think tanks 人文社会科学智库评价指标体系 |
China National Standards V |
English PDF |
| GB/T 40098-2021 |
Coding regulation for swapping power battery pack of electric Vehicles 电动汽车更换用动力蓄电池箱编码规则 |
China National Standards V |
English PDF |
| GB/T 40095-2021 |
Technical specifications for measurement and control deVice in smart substation 智能变电站测控装置技术规范 |
China National Standards V |
English PDF |
| GB/T 40094.4-2021 |
Electronic commerce data transaction—Part 4:PriVacy protection specification 电子商务数据交易 第4部分：隐私保护规范 |
China National Standards V |
English PDF |
| GB/T 40068-2021 |
Electrofusion welding sleeVe(tape) for thermal insulation pipeline 保温管道用电热熔套（带） |
China National Standards V |
English PDF |
| GB/T 40007-2021 |
Nanotechnology—Contacting methods for measuring the resistiVity of nanomaterials—General rules 纳米技术 纳米材料电阻率的接触式测量方法 通则 |
China National Standards V |
English PDF |
| GB/T 40004-2021 |
Copper-silVer alloy rectangular wire 铜银合金扁线 |
China National Standards V |
English PDF |
| GB/T 39981-2021 |
Building construction machinery and equipment—Portable,hand-held,internal combustion engine driVen cut-off machines—Safety requirements 建筑施工机械与设备 便携、手持、内燃机式切割机 安全要求 |
China National Standards V |
English PDF |
| GB/T 39978-2021 |
Nanotechnology—ResistiVity of carbon nanotube powder—Four probe method 纳米技术 碳纳米管粉体电阻率 四探针法 |
China National Standards V |
English PDF |
| GB/T 39976-2021 |
EVaporation cooling outdoor air conditioning equipment 蒸发冷却式新风空调设备 |
China National Standards V |
English PDF |
| GB/T 39971-2021 |
Thresholds and grading of relatiVe wet grip index for motor vehicle tyres 汽车轮胎湿路面相对抓着指数限值和等级 |
China National Standards V |
English PDF |
| GB/T 39970-2021 |
Thresholds and grading of coast-by noise for motor Vehicle tyres 汽车轮胎惯性滑行通过噪声限值和等级 |
China National Standards V |
English PDF |
| GB/T 39515.2-2021 |
Agricultural and forestry machinery-EnVironmental requirements for sprayers-Part 2:Horizontal boom sprayers 农林机械 喷雾机的环境要求 第2部分：水平喷杆式喷雾机 |
China National Standards V |
English PDF |
| GB/T 38329.2-2021 |
Utility connections in port - Part 2: High and low Voltage shore connection systems - Data communication for monitoring and control 港口船岸连接 第2部分：高压和低压岸电连接系统 监测和控制的数据传输 |
China National Standards V |
English PDF |
| GB/T 38051.1-2021 |
Household electric cooking appliances—Part 1：Ranges, oVens, steam ovens and grills—Methods for measuring performance 家用烹饪电器 第1部分：电灶、烤箱、蒸箱和烤架 性能测试方法 |
China National Standards V |
English PDF |
| GB/T 38047.2-2021 |
EValuation methods for reliability on smart household appliances - Part 2: Special requirements for room air conditioners 智能家用电器可靠性评价方法 第2部分：房间空气调节器的特殊要求 |
China National Standards V |
English PDF |
| GB/T 37162.3-2021 |
Hydraulic fluid power-Monitoring the leVel of particulate contamination of the fluid-Part 3:Use of the filter blockage technique 液压传动 液体颗粒污染度的监测 第3部分：利用滤膜阻塞技术 |
China National Standards V |
English PDF |
| GB/T 35205.5-2021 |
Rough-terrain trucks - Safety requirements and Verificaiton - Part 5: Interface between variable-reach truck and integrated personnnel work platform 越野叉车 安全要求及验证 第5部分：伸缩臂式叉车和集成式人员工作平台的连接装置 |
China National Standards V |
English PDF |
| GB/T 31838.7-2021 |
Solid insulating materials - Dielecteric and resistiVe properties - Part 7: Resistive properties(DC method) - Measurement of volume resistance and volume resistivity at elevated temperatures 固体绝缘材料 介电和电阻特性 第7部分：电阻特性(DC方法) 高温下测量体积电阻和体积电阻率 |
China National Standards V |
English PDF |
| GB/T 31838.6-2021 |
Solid insulating materials—Dielectric and resistiVe properties—Part 6:Dielectric properties(AC method)—Relative permittivity and dielectric dissipation factor(frequencies 0.1Hz～10 MHz) 固体绝缘材料 介电和电阻特性 第6部分：介电特性（AC方法） 相对介电常数和介质损耗因数（频率0.1Hz~10MHz） |
China National Standards V |
English PDF |
| GB/T 31838.5-2021 |
Solid insulating materials - Dielectric and resistiVe properties - Part 5: Resistive properties(DC method) - Volume resistance and volume resistivity of impregnation and coating materials 固体绝缘材料 介电和电阻特性 第5部分：电阻特性(DC方法) 浸渍和涂层材料的体积电阻和体积电阻率 |
China National Standards V |
English PDF |
| GB/T 29716.3-2021 |
Mechanical Vibration and shock—Signal processing—Part 3:Methods of time-frequency analysis 机械振动与冲击 信号处理 第3部分：时频分析方法 |
China National Standards V |
English PDF |
| GB/T 29317-2021 |
Terminology of electric Vehicle charging/battery swap infrastructure 电动汽车充换电设施术语 |
China National Standards V |
English PDF |
| GB/T 28897-2021 |
Steel-plastic compound pipes and fittings for fluid serVice 流体输送用钢塑复合管及管件 |
China National Standards V |
English PDF |
| GB/T 28775-2021 |
Synchronous belt driVes - Pulley with T trapezoidal profile system 同步带传动 T型梯形齿同步带轮 |
China National Standards V |
English PDF |
| GB/T 28774-2021 |
Synchronous belt driVes—Belts with T trapezoidal profile system 同步带传动 T型梯形齿同步带 |
China National Standards V |
English PDF |
| GB/T 27021.3-2021 |
Conformity assessment - Requirements for bodies proViding audit and certification of management systems - Part 3: Competence requirements for auditing and certification of quality management systems 合格评定 管理体系审核认证机构要求 第3部分：质量管理体系审核与认证能力要求 |
China National Standards V |
English PDF |
| GB/T 27021.2-2021 |
Conformity assessment - Requirements for bodies proViding audit and certification of management systems - Part 2: Competence requirements for auditing and certification of environmental management systems 合格评定 管理体系审核认证机构要求 第2部分：环境管理体系审核与认证能力要求 |
China National Standards V |
English PDF |
| GB/T 24810.2-2021 |
Cranes-Limiting and indicating deVices-Part 2:Mobile cranes 起重机 限制器和指示器 第2部分：流动式起重机 |
China National Standards V |
English PDF |
| GB/T 24619-2021 |
Synchronous belt driVes - Curvilinear profile systems G, H, R and S belts and pulleys 同步带传动 G、H、R、S齿型曲线齿同步带与带轮 |
China National Standards V |
English PDF |
| GB/T 23902-2021 |
Non-destructiVe testing - Ultrasonic testing - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities 无损检测 超声检测 超声衍射声时技术检测和评价方法 |
China National Standards V |
English PDF |
| GB/T 23540-2021 |
Coated abrasiVes - Flap wheels with incorporated flanges or separate flanges 涂附磨具 装有卡盘或未装卡盘的砂页轮 |
China National Standards V |
English PDF |
| GB/T 23537-2021 |
SuperabrasiVe products - Grinding wheels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances 超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差 |
China National Standards V |
English PDF |
| GB/T 17934.8-2021 |
Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第8部分：直接使用数字数据的验证印刷品制作过程 |
China National Standards V |
English PDF |
| GB/T 17751-2021 |
SurVey-evaluation method of energy utilization for transport ships 运输船舶能源利用监测评价方法 |
China National Standards V |
English PDF |
| GB/T 17739.2-2021 |
Microfilming of technical drawings and other drawing office documents—Part 2:Quality criteria and control of 35 mm silVer gelatin microfilms 技术图样与技术文件的缩微摄影 第2部分: 35mm银-明胶型缩微品的质量准则与控制 |
China National Standards V |
English PDF |
| GB/Z 17624.3-2021 |
Electromagnetic compatibility - General - Part 3: The effects of high-altitude EMP(HEMP) on ciVil equipment and systems 电磁兼容 综述 第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应 |
China National Standards V |
English PDF |
| GB/T 16458-2021 |
Terminology for abrasiVes and abrasive products 磨料磨具术语 |
China National Standards V |
English PDF |
| GB/T 15242.4-2021 |
Dimensions series of rod and piston dynamic seals for hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings grooVe 液压缸活塞和活塞杆动密封装置尺寸系列 第4部分：支承环安装沟槽尺寸系列和公差 |
China National Standards V |
English PDF |
| GB/T 15242.3-2021 |
Dimensions series of rod and piston dynamic seals for hydraulic cylinders-Part 3:Dimensions and tolerances of grooVe for co-axial seals 液压缸活塞和活塞杆动密封装置尺寸系列 第3部分：同轴密封件沟槽尺寸系列和公差 |
China National Standards V |
English PDF |
| GB/T 14949.12-2021 |
Manganese ores - Determination of combined water content - GraVimetric method 锰矿石 化合水含量的测定 重量法 |
China National Standards V |
English PDF |
| GB/T 14146-2021 |
Test method for carrier concentration of silicon epitaxial layers - Capacitance-Voltage method 硅外延层载流子浓度的测试 电容-电压法 |
China National Standards V |
English PDF |
| GB/T 13173-2021 |
Surface actiVe agents - Test methods for detergents 表面活性剂 洗涤剂试验方法 |
China National Standards V |
English PDF |
| GB/T 12773-2021 |
Valve steel and superalloy bars for internal combustion engines 内燃机气阀用钢及合金棒材 |
China National Standards V |
English PDF |
| GB/T 12604.7-2021 |
Non-destructiVe testing - Terminology - Leak testing 无损检测 术语 泄漏检测 |
China National Standards V |
English PDF |
| GB/T 12604.6-2021 |
Non-destructiVe testing—Terminology—Eddy current testing 无损检测 术语 涡流检测 |
China National Standards V |
English PDF |
| GB/T 12265-2021 |
Safety of machinery—Minimum gaps to aVoid crushing of parts of the human body 机械安全 防止人体部位挤压的最小间距 |
China National Standards V |
English PDF |
| GB/T 12190-2021 |
Method for measuring the shielding effectiVeness of electromagnetic shielding enclosures 电磁屏蔽室屏蔽效能的测量方法 |
China National Standards V |
English PDF |
| GB/T 11362-2021 |
Synchronous belt driVes—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH 同步带传动 节距型号MXL，XXL，XL，L，H，XH和XXH梯形齿同步带额定功率和传动中心距计算 |
China National Standards V |
English PDF |
| GB/T 11344-2021 |
Non-destructiVe testing—Ultrasonic thickness measurement 无损检测 超声测厚 |
China National Standards V |
English PDF |
| GB/T 11270.2-2021 |
SuperabrasiVe products—Diamond circular saw blade—Part 2:Sintered saw blades 超硬磨料制品 金刚石圆锯片 第2部分：烧结锯片 |
China National Standards V |
English PDF |
| GB/T 11270.1-2021 |
SuperabrasiVe products-Diamond circular saw blade-Part 1:Welded saw blades 超硬磨料制品 金刚石圆锯片 第1部分：焊接锯片 |
China National Standards V |
English PDF |
| GB/T 7925-2021 |
NC reciprocating traVeling type wire electrical-discharge machines—Parameters 数控往复走丝电火花线切割机床 参数 |
China National Standards V |
English PDF |
| GB/T 6577-2021 |
Types,dimensions and tolerances of grooVe for seals with bearing rings for hydraulic cylinders piston 液压缸活塞用带支承环密封沟槽型式、尺寸和公差 |
China National Standards V |
English PDF |
| GB/T 4798.2-2021 |
Classification of enVironmental conditions—Classification of groups of environmental parameters and their severities—Part 2:Transportation and handling 环境条件分类 环境参数组分类及其严酷程度分级 第2部分：运输和装卸 |
China National Standards V |
English PDF |
| GB/T 4787.1-2021 |
Grading capacitors for high-Voltage alternating current circuit-breakers—Part 1:General 高压交流断路器用均压电容器 第1部分：总则 |
China National Standards V |
English PDF |
| GB/T 2424.6-2021 |
EnVironmental testing-Part 3:Supporting documentation and guidance- Confirmation of the performance of temperature/humidity chambers 环境试验 第3部分：支持文件及导则 温度/湿度试验箱性能确认 |
China National Standards V |
English PDF |
| GB/T 2424.5-2021 |
EnVironmental testing—Part 3:Supporting documentation and guidance—Confirmation of the performance of temperature chambers 环境试验 第3部分：支持文件及导则 温度试验箱性能确认 |
China National Standards V |
English PDF |
| GB/T 2423.38-2021 |
EnVironmental testing-Part 2:Test methods-Test R:Water test method and guidance 环境试验 第2部分：试验方法 试验R：水试验方法和导则 |
China National Standards V |
English PDF |
| GB/T 2423.33-2021 |
EnVironmental testing - Part 2: Test methods - Test Kca: High concentration sulfur dioxid 环境试验 第2部分：试验方法 试验Kca：高浓度二氧化硫试验 |
China National Standards V |
English PDF |
| GB/T 2423.18-2021 |
EnVironmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic（sodium chloride solution） 环境试验 第2部分：试验方法 试验Kb：盐雾，交变（氯化钠溶液） |
China National Standards V |
English PDF |
| GB/T 1551-2021 |
Test method for measuring resistiVity of monocrystal silicon—In-line four-point probe and direct current two-point probe method 硅单晶电阻率的测定 直排四探针法和直流两探针法 |
China National Standards V |
English PDF |
| GB/T 22394.2-2021 |
Condition monitoring and diagnostics of machines - Data interpretation and diagnostics techniques - Part 2: Data-driVen applications 机器状态监测与诊断 数据判读与诊断技术 第2部分：数据驱动的应用 |
China National Standards V |
English PDF |
| GB/T 19216.3-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated Voltage up to and including 0.6/1 kV tested in a metal enclosure 在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法 |
China National Standards V |
English PDF |
| GB/T 19216.2-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated Voltage up to and including 0.6/1 kV and with an overall diameter not 在火焰条件下电缆或光缆的线路完整性试验 第2部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法 |
China National Standards V |
English PDF |
| GB/T 19216.1-2021 |
Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated Voltage up to and including 0.6/ 1 kV and with an overall diameter exceed 在火焰条件下电缆或光缆的线路完整性试验 第1部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法 |
China National Standards V |
English PDF |
| GB/T 18341-2021 |
Specifications of surVey for geological and mineral resources exploration 地质矿产勘查测量规范 |
China National Standards V |
English PDF |
| GB/T 18216.5-2021 |
Electrical safety in low Voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing，measuring or monitoring of protective measures-Part 5:Resistance to earth 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分：对地电阻 |
China National Standards V |
English PDF |
| GB/T 18216.4-2021 |
Electrical safety in low Voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻 |
China National Standards V |
English PDF |
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