Cart:
 |
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 40377-2021 |
Corrosion of metals and alloys—Determination of AC corrosion—protection criteria 金属和合金的腐蚀 交流腐蚀的测定 防护准则 |
China National Standards pro |
 English PDF |
| GB/T 40373-2021 |
Single-use face mask manufacturing and packaging production line—General technical requirements 一次性口罩制造包装生产线 通用技术要求 |
China National Standards pro |
English PDF |
| GB/T 20368-2021 |
production，storage and handling of liquefied natural gas（LNG） 液化天然气（LNG）生产、储存和装运 |
China National Standards pro |
English PDF |
| GB/T 20081.1-2021 |
Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 1:Main characteristics to be included in literature from suppliers and product-marking requirements 气动 减压阀和过滤减压阀 第1部分：商务文件中应包含的主要特性和产品标识要求 |
China National Standards pro |
English PDF |
| GB/T 40488-2021 |
Code of practice on propagation of toxicodendron verniciflu 漆树育苗技术规程 |
China National Standards pro |
English PDF |
| GB/T 28934-2021 |
Training specification for professional managers 职业经理人培训规范 |
China National Standards pro |
English PDF |
| GB/T 26999-2021 |
Terminology for professional managers 职业经理人相关术语 |
China National Standards pro |
English PDF |
| GB/T 40551-2021 |
Comparative testing of consumer products and related services-General principles 消费品和有关服务的比较试验 总则 |
China National Standards pro |
English PDF |
| GB/T 40357-2021 |
Hair products—Determination of the permeability of hairpiece to air 发制品 假发透气性的测定 |
China National Standards pro |
English PDF |
| GB/T 19016-2021 |
Quality management—Guidelines for quality management in projects 质量管理 项目质量管理指南 |
China National Standards pro |
English PDF |
| GB 40554.1-2021 |
Code of safety practice for offshore oil & gas exploration and production—Part 1:General 海洋石油天然气开采安全规程 第1部分：总则 |
China National Standards pro |
English PDF |
| GB 40162-2021 |
Hygiene specification for feed processing machinery 饲料加工机械卫生规范 |
China National Standards pro |
English PDF |
| GB 24539-2021 |
protective clothing-Chemical protective clothing 防护服装 化学防护服 |
China National Standards pro |
English PDF |
| GB 6095-2021 |
Fall protection—Personal fall protection systems 坠落防护 安全带 |
China National Standards pro |
English PDF |
| GB/T 27926.2-2021 |
Financial services—Universal financial industry message scheme—Part 2:UML profile 金融服务 金融业通用报文方案 第2部分：UML概况 |
China National Standards pro |
English PDF |
| GB/T 39988-2021 |
Technical specification for total tailings paste production and disposal 全尾砂膏体制备与堆存技术规范 |
China National Standards pro |
English PDF |
| GB/T 40250-2021 |
Technical specifications for lightning protection of urban landscape lighting facilities 城市景观照明设施防雷技术规范 |
China National Standards pro |
English PDF |
| GB/T 40121-2021 |
Technical product documentation—Representation of product residual stress symbol 技术产品文件 产品残余应力符号表示法 |
China National Standards pro |
English PDF |
| GB/T 40337-2021 |
Gas tightness of equipment for gas welding and allied processes 气焊及相关工艺设备的气密性 |
China National Standards pro |
English PDF |
| GB/T 40331.2-2021 |
Crop protection equipment—Spray deposition test for field crop—Part 2:Measurement in a crop 植物保护机械 大田作物喷雾沉积量的测试 第2部分：在作物上的测试 |
China National Standards pro |
English PDF |
| GB/T 40331.1-2021 |
Crop protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plane 植物保护机械 大田作物喷雾沉积量的测试 第1部分：在水平地面上的测试 |
China National Standards pro |
English PDF |
| GB/Z 40295-2021 |
Power performance assessment of electricity producing wave energy converters 波浪能转换装置发电性能评估 |
China National Standards pro |
English PDF |
| GB/T 40274-2021 |
Tissue paper—Assessment and monitoring guidelines to quality safety condition of production process 生活用纸 生产过程质量安全状态监测与评价指南 |
China National Standards pro |
English PDF |
| GB/T 40269-2021 |
Absorbent sanitary paper products—Assessment and monitoring guidelines to quality safety condition of production process 吸收性卫生用纸制品 生产过程质量安全状态监测与评价指南 |
China National Standards pro |
English PDF |
| GB/T 40267-2021 |
Determination of Levodopa in plant derived products—High performance liquid chromatography 植物源产品中左旋多巴的测定 高效液相色谱法 |
China National Standards pro |
English PDF |
| GB/T 40216-2021 |
Data description of intelligent instruments - General requirements of properties database 智能仪器仪表的数据描述 属性数据库通用要求 |
China National Standards pro |
English PDF |
| GB/T 40214-2021 |
Document kinds for electrical and instrumentation projects in the process industry 流程工业中电气和仪器仪表工程的文件种类 |
China National Standards pro |
English PDF |
| GB/Z 40213-2021 |
Automation systems and integration - Applications integration approach using information exchange requirements modelling and software capability profiling 自动化系统与集成 基于信息交换需求建模和软件能力建规的应用集成方法 |
China National Standards pro |
English PDF |
| GB/T 40199-2021 |
Technical requirements for resource recovery and further processing of urban garden waste 城市园林废弃物资源回收和深加工技术要求 |
China National Standards pro |
English PDF |
| GB/T 40197-2021 |
Specification for production technology of drone pupae 雄蜂蛹生产技术规范 |
China National Standards pro |
English PDF |
| GB/T 40238-2021 |
Reaction to fire tests for building materials and products—General rules for selection of substrates,conditioning and mounting of specimen 建筑材料及制品燃烧试验 基材选取、试样状态调节和安装要求 |
China National Standards pro |
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 pro |
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 pro |
English PDF |
| GB/T 40154-2021 |
Feed material—Cottonseed protein 饲料原料 棉籽蛋白 |
China National Standards pro |
English PDF |
| GB/T 40133-2021 |
Technical requirements for recycling and further processing of waste cooking oil from restaurant 餐厨废油资源回收和深加工技术要求 |
China National Standards pro |
English PDF |
| GB/T 40113.1-2021 |
Technical specification for the co-production engineering of biomass pyrolysis carbon gas oil—Part 1:Process design 生物质热解炭气油多联产工程技术规范 第1部分：工艺设计 |
China National Standards pro |
English PDF |
| GB/T 40111-2021 |
Standard test method for fluorine,chlorine and sulfur in petroleum products—Combustion-ion chromatography 石油产品中氟、氯和硫含量的测定 燃烧-离子色谱法 |
China National Standards pro |
English PDF |
| GB/T 40109-2021 |
Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon 表面化学分析 二次离子质谱 硅中硼深度剖析方法 |
China National Standards pro |
English PDF |
| GB/T 40107-2021 |
Information description of product for electronic commerce transaction—Office product 电子商务交易产品信息描述 办公类产品 |
China National Standards pro |
English PDF |
| GB/T 40096.5-2021 |
Technical specification for on-site protection equipment - Part 5: Line protection 就地化继电保护装置技术规范 第5部分：线路保护 |
China National Standards pro |
English PDF |
| GB/T 40096.4-2021 |
Technical specification for on-site protection equipment - Part 4: Smart management unit 就地化继电保护装置技术规范 第4部分：智能管理单元 |
China National Standards pro |
English PDF |
| GB/T 40096.3-2021 |
Technical specification for on-site protection equipment - Part 3: Operation module 就地化继电保护装置技术规范 第3部分：就地操作箱 |
China National Standards pro |
English PDF |
| GB/T 40096.2-2021 |
Technical specification for on-site protection equipment - Part 2: Connector and prefabricated cable 就地化继电保护装置技术规范 第2部分：连接器及预制缆 |
China National Standards pro |
English PDF |
| GB/T 40096.1-2021 |
Technical specification for on-site protection equipment - Part 1: General specification 就地化继电保护装置技术规范 第1部分：通用技术条件 |
China National Standards pro |
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 pro |
English PDF |
| GB/T 40092-2021 |
Assessment technical specification for eco-design product—Tranformers 生态设计产品评价技术规范 变压器 |
China National Standards pro |
English PDF |
| GB/T 40006.3-2021 |
Plastics—Recycled plastics—Part 3:Polypropylene(PP) materials 塑料 再生塑料 第3部分：聚丙烯(PP)材料 |
China National Standards pro |
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 pro |
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 pro |
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 pro |
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 pro |
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 pro |
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 pro |
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 pro |
English PDF |
| GB/T 27800-2021 |
Determination of the life for static sealing rubber products 静密封橡胶制品使用寿命的快速预测方法 |
China National Standards pro |
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 pro |
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 pro |
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 pro |
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 pro |
English PDF |
| GB/T 23293-2021 |
Nitride bonded refractory products and their related mortars 氮化物结合耐火制品及其配套耐火泥浆 |
China National Standards pro |
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 pro |
English PDF |
| GB/T 17934.7-2021 |
Graphic technology—process control for the production of half-tone colour separations,proof and production prints—Part 7:Proofing 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7部分：直接使用数字数据的打样过程 |
China National Standards pro |
English PDF |
| GB/T 17934.2-2021 |
Graphic technology—process control for the production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes 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2部分：平版胶印 |
China National Standards pro |
English PDF |
| GB/T 17934.1-2021 |
Graphic technology-process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods 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1部分：参数与测量方法 |
China National Standards pro |
English PDF |
| GB/T 16458-2021 |
Terminology for abrasives and abrasive products 磨料磨具术语 |
China National Standards pro |
English PDF |
| GB/T 15972.47-2021 |
Specifications for optical fibre test method - Part 47: Measurement methods and test procedures for transmission characteristics - Macrobending loss 光纤试验方法规范 第47部分：传输特性的测量方法和试验程序 宏弯损耗 |
China National Standards pro |
English PDF |
| GB/T 13163.2-2021 |
Radiation protection instrumentation—Radon and radon decay product measuring instruments—Part 2:Specific requirements for 222Rn and 220Rn measuring instruments 辐射防护仪器 氡及氡子体测量仪 第2部分：222Rn和220Rn测量仪的特殊要求 |
China National Standards pro |
English PDF |
| GB/T 12703.2-2021 |
Textiles - Test methods for electrostatic propensity - Part 2: Test method using manual friction 纺织品 静电性能试验方法 第2部分：手动摩擦法 |
China National Standards pro |
English PDF |
| GB/T 12703.1-2021 |
Textiles - Test methods for electrostatic propensity - Part 1: Test method using corona charging 纺织品 静电性能试验方法 第1部分：电晕充电法 |
China National Standards pro |
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 pro |
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 pro |
English PDF |
| GB/T 10067.36-2021 |
Basic specification for electroheating and electromagnetic processing installations—Part 36:Induction through-heating installations 电热和电磁处理装置基本技术条件 第36部分：感应透热装置 |
China National Standards pro |
English PDF |
| GB/T 10066.32-2021 |
Test methods for electroheating and electromagnetic processing installations-Part 32:Induction through-heating installations 电热和电磁处理装置的试验方法 第32部分：感应透热装置 |
China National Standards pro |
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 pro |
English PDF |
| GB/T 4930-2021 |
Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials (CRMs) 微束分析 电子探针显微分析 标准样品技术条件导则 |
China National Standards pro |
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 pro |
English PDF |
| GB/T 1029-2021 |
Test procedures for three-phase synchronous machines 三相同步电机试验方法 |
China National Standards pro |
English PDF |
| GB/T 18916.1-2021 |
Norm of water intake—Part 1：Thermal power production 取水定额 第1部分：火力发电 |
China National Standards pro |
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 pro |
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 pro |
English PDF |
| GB/T 18216.3-2021 |
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 3: Loop impedance 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3部分：环路阻抗 |
China National Standards pro |
English PDF |
| GB/T 18216.2-2021 |
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 2: Insulation resistance 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2部分：绝缘电阻 |
China National Standards pro |
English PDF |
| GB/T 18216.1-2021 |
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 1:General requirements 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1部分：通用要求 |
China National Standards pro |
English PDF |
| GB/T 40058-2021 |
Coding specification for the national fixed assets investment projects 全国固定资产投资项目代码编码规范 |
China National Standards pro |
English PDF |
| GB/T 15972.42-2021 |
Specifications for optical fibre test methods—Part 42:Measurement methods and test procedures for transmission characteristics—Chromatic dispersion 光纤试验方法规范 第42部分：传输特性的测量方法和试验程序 波长色散 |
China National Standards pro |
English PDF |
| GB/T 15000.7-2021 |
Directives for the work of reference materials—Part 7:General requirements for the competence of reference material producers 标准样品工作导则 第7部分：标准样品生产者能力的通用要求 |
China National Standards pro |
English PDF |
| GB/T 40047-2021 |
Personal protective equipment-Eye and face protection for sports use-Ski goggles 个体防护装备 运动眼面部防护 滑雪镜 |
China National Standards pro |
English PDF |
| GB/T 22752-2021 |
Assistive product for person with disability - Grab bar 康复辅助器具 抓握杆 |
China National Standards pro |
English PDF |
| GB/T 40091-2021 |
Requirements for safety measures of relaying protection and security automatic equipment in smart substation 智能变电站继电保护和电网安全自动装置安全措施要求 |
China National Standards pro |
English PDF |
| GB/T 40079-2021 |
Classification system and qualification procedures for fugitive emission type testing of valves 阀门逸散性试验分类和鉴定程序 |
China National Standards pro |
English PDF |
| GB/T 40077-2021 |
Reciprocating positive displacement pumps and pump units—Technical requirements 往复式容积泵和泵装置 技术要求 |
China National Standards pro |
English PDF |
| GB/T 40073-2021 |
External pressure strength test procedure for metal pressure hull of submersibles 潜水器金属耐压壳外压强度试验方法 |
China National Standards pro |
English PDF |
| GB/T 40064-2021 |
External pressure strength test procedure for metal pressure hull of submersibles 节能技术评价导则 |
China National Standards pro |
English PDF |
| GB/T 40061-2021 |
Technical specification for liquid hydrogen production system 液氢生产系统技术规范 |
China National Standards pro |
English PDF |
| GB/T 40039-2021 |
Validation of soil moisture remote sensing products 土壤水分遥感产品真实性检验 |
China National Standards pro |
English PDF |
| GB/T 40038-2021 |
Validation of vegetation index remote sensing products 植被指数遥感产品真实性检验 |
China National Standards pro |
English PDF |
| GB/T 40037-2021 |
Information description of product for electronic commerce transaction—Bulk stock 电子商务产品信息描述 大宗商品 |
China National Standards pro |
English PDF |
| GB/T 40035-2021 |
Basic requirements for bilingual parallel corpus processing service 双语平行语料加工服务基本要求 |
China National Standards pro |
English PDF |
| GB/T 40034-2021 |
Validation of leaf area index remote sensing products 叶面积指数遥感产品真实性检验 |
China National Standards pro |
English PDF |
| GB/T 40033-2021 |
Validation of land surface evapotranspiration remote sensing products 地表蒸散发遥感产品真实性检验 |
China National Standards pro |
English PDF |
| Find out:8869Items | To Page of: First -Previous-Next -Last | [5] [6] [7] [8] [9] [10] [11] |
+86-755-25831330
