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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 39334.2-2020 |
Digital simulation of mecHAnical products manufacturing process—Part 2: Requirements of production line planning and layout simulation 机械产品制造过程数字化仿真 第2部分：生产线规划和布局仿真要求 |
China National Standards HA |
 English PDF |
| GB/T 39334.1-2020 |
Digital simulation of mecHAnical products manufacturing process—Part 1: General requirements 机械产品制造过程数字化仿真 第1部分：通用要求 |
China National Standards HA |
English PDF |
| GB/T 39327-2020 |
Rubber and plastics hoses for marine-engine wet-exHAust systems—Specification 船用发动机湿式排气系统用橡胶和塑料软管 规范 |
China National Standards HA |
English PDF |
| GB/T 39326-2020 |
International trade business process specification—Electronic certificates intercHAnge for inspection and quarantine 国际贸易业务流程规范 检验检疫电子证书数据交换 |
China National Standards HA |
English PDF |
| GB/T 39307-2020 |
Fluorescent whitening agents—Determination of sHAde and relative whiteness—Plastic coloring 荧光增白剂 色光和增白强度的测定 塑料着色法 |
China National Standards HA |
English PDF |
| GB/T 39296-2020 |
Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat excHAnger 循环冷却水处理运行效果评价 监测换热器法 |
China National Standards HA |
English PDF |
| GB/T 39286-2020 |
Absorption heat excHAnger 吸收式换热器 |
China National Standards HA |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures HAving all dimensions between 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards HA |
English PDF |
| GB/T 39275-2020 |
Power electronics systems and equipment—Operation conditions and cHAracteristics of active infeed converter (AIC) applications 电力电子系统和设备 有源馈电变流器（AIC）应用的运行条件和特性 |
China National Standards HA |
English PDF |
| GB/T 39273-2020 |
Rolling bearings and spherical plain bearings—Search structure for electronic media—CHAracteristics and performance criteria identified by property vocabulary 滚动轴承和关节轴承 电子媒体查询结构 用特性词汇标识的特征和性能指标 |
China National Standards HA |
English PDF |
| GB/T 39266-2020 |
MecHAnical environment reliability requirements and test methods for industrial robots 工业机器人机械环境可靠性要求和测试方法 |
China National Standards HA |
English PDF |
| GB/T 39261-2020 |
Nanotechnologies—Guidance on physico-chemical cHAracterization of engineered nanoscale materials for toxicologic assessment 纳米技术 纳米材料毒理学评价前理化性质表征指南 |
China National Standards HA |
English PDF |
| GB/T 39259-2020 |
Green manufacturing—Green supply cHAin management in manufacturing enterprises—Requirements for bill of material 绿色制造 制造企业绿色供应链管理 物料清单要求 |
China National Standards HA |
English PDF |
| GB/T 39258-2020 |
Green manufacturing—Green supply cHAin management in manufacturing enterprises—Control of purchase 绿色制造 制造企业绿色供应链管理 采购控制 |
China National Standards HA |
English PDF |
| GB/T 39257-2020 |
Green manufacturing—Green supply cHAin management in manufacturing enterprises—Specifications for assessment 绿色制造 制造企业绿色供应链管理 评价规范 |
China National Standards HA |
English PDF |
| GB/T 39256-2020 |
Green manufacturing—Green supply cHAin management in manufacturing enterprises—Specifications of informatization management platform 绿色制造 制造企业绿色供应链管理 信息化管理平台规范 |
China National Standards HA |
English PDF |
| GB/T 39254-2020 |
Additive manufacturing—Evaluation guideline for mecHAnical properties of metal parts 增材制造 金属制件机械性能评价通则 |
China National Standards HA |
English PDF |
| GB/T 39251-2020 |
Additive manufacturing—Methods to cHAracterize performance of metal powders 增材制造 金属粉末性能表征方法 |
China National Standards HA |
English PDF |
| GB/T 39239-2020 |
Non-destructive testing—Ultrasonic testing—CHAracterization and sizing of discontinuities 无损检测 超声检测 不连续的特征和定量 |
China National Standards HA |
English PDF |
| GB/T 39234-2020 |
Determination of phtHAlate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards HA |
English PDF |
| GB/T 39233-2020 |
LantHAnum-copper alloys 镧铜合金 |
China National Standards HA |
English PDF |
| GB/T 39227-2020 |
Immunity time testing method under voltage dip for sensitive process rated less tHAn 1000 V 1000 V以下敏感过程电压暂降免疫时间测试方法 |
China National Standards HA |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatibility design and assessment for remotely-HAndled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards HA |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatibility design and assessment for remotely-HAndled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards HA |
English PDF |
| GB/T 39223.4-2020 |
Ergonomic requirements for healthy home—Part 4: Children's desks and cHAirs 健康家居的人类工效学要求 第4部分：儿童桌椅 |
China National Standards HA |
English PDF |
| GB/T 39223.3-2020 |
Ergonomic requirements for healthy home—Part 3: Office desks and cHAirs 健康家居的人类工效学要求 第3部分：办公桌椅 |
China National Standards HA |
English PDF |
| GB/T 35132.5-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 5: Environmental performance evaluation data 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分：环境绩效评估数据 |
China National Standards HA |
English PDF |
| GB/T 35132.3-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 3: Environmental performance evaluation data aggregation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第3部分：环境绩效评估数据聚集过程 |
China National Standards HA |
English PDF |
| GB/T 35132.2-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems tHAt influence the environment—Part 2: Environmental performance evaluation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分：环境绩效评估过程 |
China National Standards HA |
English PDF |
| GB/T 33588.7-2020 |
Lightning protection system components (LPSC)—Part 7: Requirements for earthing enHAncing compounds 雷电防护系统部件（LPSC）第7部分：接地降阻材料的要求 |
China National Standards HA |
English PDF |
| GB/T 32538.3-2020 |
Agricultural vehicles—MecHAnical connections on towed vehicles—Part 3: Swivel hitch rings 农业车辆 被牵引车辆的机械连接装置 第3部分：旋转挂接环 |
China National Standards HA |
English PDF |
| GB/T 32065.8-2020 |
Environmental test methods for oceanographic instruments—Part 8：CHAnge of temperature test 海洋仪器环境试验方法 第8部分：温度变化试验 |
China National Standards HA |
English PDF |
| GB/T 28125.2-2020 |
Gas analysis—Determination of HAzardous materials in air separation process—Part 2:Determination of mineral oil 气体分析 空分工艺中危险物质的测定 第2部分：矿物油的测定 |
China National Standards HA |
English PDF |
| GB/T 26548.7-2020 |
HAnd-held portable power tools—Test methods for evaluation of vibration emission—Part 7:Nibbler and shears 手持便携式动力工具 振动试验方法 第7部分：冲剪机和剪刀 |
China National Standards HA |
English PDF |
| GB/T 24611-2020 |
Rolling bearings—Damage and failures—Terms，cHAracteristics and causes 滚动轴承 损伤和失效 术语、特征及原因 |
China National Standards HA |
English PDF |
| GB/T 24523-2020 |
Metallic materials—Test method for rapid indentation (Brinell type) HArdness testing 金属材料 快速压入（布氏型）硬度试验方法 |
China National Standards HA |
English PDF |
| GB/T 23755-2020 |
Three-pHAse site-combined power transformer 三相组合式电力变压器 |
China National Standards HA |
English PDF |
| GB/T 21971-2020 |
YZD series multi-speed three-pHAse induction motors for crane application—Technical specification YZD系列起重用多速三相异步电动机 技术条件 |
China National Standards HA |
English PDF |
| GB/T 21968-2020 |
YBZS series flameproof double-speed three-pHAse induction motors for crane application—Technical specification YBZS系列起重用隔爆型双速三相异步电动机 技术条件 |
China National Standards HA |
English PDF |
| GB/T 21967-2020 |
YBZE and YBZSE series flameproof electromagnetic braking three-pHAse induction motors for crane application—Technical specification YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机 技术条件 |
China National Standards HA |
English PDF |
| GB/T 21962-2020 |
Corn combine HArvester 玉米收获机械 |
China National Standards HA |
English PDF |
| GB/T 21634-2020 |
Triple superphospHAte 重过磷酸钙 |
China National Standards HA |
English PDF |
| GB/T 21339-2020 |
The statistical and analytical methods for energy consumption in HArbor industry 港口能源消耗统计及分析方法 |
China National Standards HA |
English PDF |
| GB/T 20323-2020 |
Milling cutters designation —SHAnk-type and bore-type milling cutters of solid or tipped design or with indexable cutting edges 铣刀代号 整体或镶齿结构或带可转位切削刃的带柄和带孔铣刀 |
China National Standards HA |
English PDF |
| GB/T 19520.19-2020 |
MecHAnical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of subracks and plug-in units, small form factor 电子设备机械结构 482.6 mm（19 in）系列机械结构尺寸 第3-107部分：小型化插箱和插件的尺寸 |
China National Standards HA |
English PDF |
| GB/T 19408.6-2020 |
Agricultural vehicles—MecHAnical connections between towed and towing vehicles—Part 6：Specifications for non-swivel clevis couplings 农业车辆 挂车和牵引车的机械连接 第6部分：非摆动式U型钩的连接 |
China National Standards HA |
English PDF |
| GB/T 18916.52-2020 |
Norm of water intake—Part 52 : Pure terephtHAlic acid 取水定额 第52部分：精对苯二甲酸 |
China National Standards HA |
English PDF |
| GB/T 18852-2020 |
Non-destructive testing—Ultrasonic testing—Reference blocks and test procedures for the cHAracterization of contact probe sound beams 无损检测 超声检测 测量接触探头声束特性的参考试块和方法 |
China National Standards HA |
English PDF |
| GB/T 18663.3-2020 |
MecHAnical structures for electronic equipment—Tests for metric and inch system—Part 3: Electromagnetic shielding performance tests for cabinets and subracks 电子设备机械结构 公制系列和英制系列的试验 第3部分：机柜和插箱的电磁屏蔽性能试验 |
China National Standards HA |
English PDF |
| GB/T 18115.2-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lantHAnum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium content in cerium metal and oxide 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards HA |
English PDF |
| GB/T 18115.1-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium contents in lantHAnum metal and oxide 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分：镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards HA |
English PDF |
| GB/T 5169.5-2020 |
Fire HAzard testing for electric and electronic products—Part 5: Test flames—Needle-flame test method—Apparatus, confirmatory test arrangement and guidance 电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards HA |
English PDF |
| GB/T 5169.46-2020 |
Fire HAzard testing for electric and electronic products—Part 46: Test flames—Determination of the characteristic heat flux for ignition from a non-contacting flame source 电工电子产品着火危险试验 第46部分：试验火焰 非接触火焰源中起燃时特征热通量的测定 |
China National Standards HA |
English PDF |
| GB/T 5169.30-2020 |
Fire HAzard testing for electric and electronic products—Part 30: Heat release—Summary and relevance of test methods 电工电子产品着火危险试验 第30部分：热释放 试验方法概要和相关性 |
China National Standards HA |
English PDF |
| GB/T 5169.29-2020 |
Fire HAzard testing for electric and electronic products—Part 29: Heat release—General guidance 电工电子产品着火危险试验 第29部分：热释放 总则 |
China National Standards HA |
English PDF |
| GB/T 3098.25-2020 |
MecHAnical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners 紧固件机械性能 不锈钢和镍合金紧固件选用指南 |
China National Standards HA |
English PDF |
| GB/T 3098.24-2020 |
MecHAnical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications 紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母 |
China National Standards HA |
English PDF |
| GB/T 535-2020 |
Fertilizer grade ammonium sulpHAte 肥料级硫酸铵 |
China National Standards HA |
English PDF |
| GB 5009.271-2016 |
National food safety standard - Determination of PhtHAlates in foods 食品安全国家标准 食品中邻苯二甲酸酯的测定 |
China National Standards HA |
English PDF |
| GB 1903.16-2016 |
National food safety standard - Nutritional fortification substances in foods - Ferric pyrophospHAte 食品安全国家标准 食品营养强化剂 焦磷酸铁 |
China National Standards HA |
English PDF |
| GB/T 39500-2020 |
Leather—Physical and mecHAnical tests—Determination of apparent density and mass per unit area 皮革 物理和机械试验 视密度和单位面积质量的测定 |
China National Standards HA |
English PDF |
| GB/T 39505-2020 |
Method of measuring performances of electric HAir clippers or trimmers for household use 家用电理发剪及修发器性能测试方法 |
China National Standards HA |
English PDF |
| GB/T 39507-2020 |
Leather—Physical and mecHAnical tests—Determination of abrasion resistance：Martindale ball plate method 皮革 物理和机械试验 耐磨性能的测定：马丁代尔球盘法 |
China National Standards HA |
English PDF |
| GB/T 39535-2020 |
Test method for shore HArdness of carbon materials 炭素材料肖氏硬度测定方法 |
China National Standards HA |
English PDF |
| GB/T 39539-2020 |
Technical requirements for determination of gas diffusion coefficient in sHAle reservoir 页岩储层气体扩散系数的测定技术要求 |
China National Standards HA |
English PDF |
| GB/T 39540-2020 |
Fast determination of sHAle gas composition—Laser Raman spectroscopy 页岩气组分快速分析 激光拉曼光谱法 |
China National Standards HA |
English PDF |
| GB/T 39541-2020 |
Specification of sHAle gas reservoir description 页岩气藏描述技术规范 |
China National Standards HA |
English PDF |
| GB/T 51407-2019 |
Standard for energy consumption of pHArmaceutical engineering design 医药工程设计能耗标准 |
China National Standards HA |
English PDF |
| GB/T 51404-2019 |
Technical standard for leacHAte collection system of non- ferrous metal heap leaching 有色金属堆浸场浸出液收集系统技术标准 |
China National Standards HA |
English PDF |
| GB/T 51417-2020 |
Technical standard for joint construction and sHAring of telecommunication steel tower 电信钢塔架共建共享技术标准 |
China National Standards HA |
English PDF |
| GB/T 39114-2020 |
Nanotechnologies—CHAracterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards HA |
English PDF |
| GB/T 39121-2020 |
Specification for operation management of biocHAr production from crop staw on soil quality improvement project 农作物秸秆炭化还田土壤改良项目运营管理规范 |
China National Standards HA |
English PDF |
| GB/T 39139.1-2020 |
SHAle gas—Environmental protection—Part 1：Pollution prevention and disposal methods for drilling operation 页岩气 环境保护 第1部分：钻井作业污染防治与处置方法 |
China National Standards HA |
English PDF |
| GB/T 39155-2020 |
Corrosion of metals and alloys—Cathodic protection of HArbour installations 金属和合金的腐蚀 海港设施的阴极保护 |
China National Standards HA |
English PDF |
| GB/T 39166-2020 |
Test method of mecHAnized peel for resistance spot, projection and seam welds 电阻点焊、凸焊及缝焊接头的机械剥离试验方法 |
China National Standards HA |
English PDF |
| GB/T 39178-2020 |
Guideline for optimization of circular industrial cHAins in industrial parks 工业园区循环产业链优化导则 |
China National Standards HA |
English PDF |
| GB/T 39179-2020 |
Guideline for diagnosis of circular industrial cHAins in industrial parks 工业园区循环产业链诊断导则 |
China National Standards HA |
English PDF |
| GB/T 39199-2020 |
CHAracterization and testing methods of recycled polyethylene (PE) 聚乙烯（PE）塑料再生料的表征特性及检测方法 |
China National Standards HA |
English PDF |
| GB/T 39205-2020 |
Information security technology—Light-weight authentication and access control mecHAnism 信息安全技术 轻量级鉴别与访问控制机制 |
China National Standards HA |
English PDF |
| GB/T 39207-2020 |
Code of practice for installation and commissioning of anchor HAndling system 锚处理系统安装与调试规程 |
China National Standards HA |
English PDF |
| GB/T 39211-2020 |
Testing method of pHAsed array technology for ship steel weld 船舶钢焊缝超声相控阵检测方法 |
China National Standards HA |
English PDF |
| GB/T 39215-2020 |
Ships and marine technology—Offshore wind energy—Supply cHAin information flow 船舶和海上技术 海上风能 供应链信息流 |
China National Standards HA |
English PDF |
| GB/T 39077-2020 |
Test methods for detecting detrimental pHAses in lean duplex austenitic-ferritic stainless steels 经济型奥氏体-铁素体双相不锈钢中有害相的检测方法 |
China National Standards HA |
English PDF |
| GB/T 39058-2020 |
The specification of quality management for supply cHAin on electronic commerce of agricultural products 农产品电子商务供应链质量管理规范 |
China National Standards HA |
English PDF |
| GB/T 39059-2020 |
Determination of HArmful substance emissions from synthetic sports surfaces—Environmental chambers method 运动场地合成材料面层有害物质释放量的测定 环境测试舱法 |
China National Standards HA |
English PDF |
| GB/T 39055-2020 |
Technical requirements of manufacturing and installation consulting service for mecHAnical parking system 机械式停车设备制造安装监理技术要求 |
China National Standards HA |
English PDF |
| GB/T 39003.1-2020 |
Engineering data excHAnge format for use in industrial automation systems engineering—Automation markup language—Part 1：Architecture and general requirements 工业自动化系统工程用工程数据交换格式 自动化标识语言 第1部分：架构和通用要求 |
China National Standards HA |
English PDF |
| GB/T 38999-2020 |
Health informatics—Health cards—General cHAracteristics 健康信息学 健康卡 通用特性 |
China National Standards HA |
English PDF |
| GB/T 28599-2020 |
Determination of phtHAlate esters in cosmetics 化妆品中邻苯二甲酸酯类物质的测定 |
China National Standards HA |
English PDF |
| GB/T 21087-2020 |
Energy recovery ventilators for outdoor air HAndling 热回收新风机组 |
China National Standards HA |
English PDF |
| GB/T 20818.12-2020 |
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 12：Lists of properties (LOPs) for flow measuring equipment for electronic data excHAnge 工业过程测量和控制 过程设备目录中的数据结构和元素 第12部分：流量测量设备电子数据交换用属性列表（LOPs） |
China National Standards HA |
English PDF |
| GB/T 20818.21-2020 |
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 21: List of properties (LOP) for automated valves for electronic data excHAnge—Generic structures 工业过程测量和控制 过程设备目录中的数据结构和元素 第21部分：自动阀电子数据交换用属性列表(LOP) 通用结构 |
China National Standards HA |
English PDF |
| GB/T 14048.4-2020 |
Low-voltage switchgear and controlgear—Part 4-1: Contactors and motor-starters—ElectromecHAnical contactors and motor-starters (Including motor protector) 低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器） |
China National Standards HA |
English PDF |
| GB/T 229-2020 |
Metallic materials—CHArpy pendulum impact test method 金属材料 夏比摆锤冲击试验方法 |
China National Standards HA |
English PDF |
| GB/T 7979-2020 |
Pulp—Determination of dichlorometHAne soluble matter 纸浆 二氯甲烷抽出物的测定 |
China National Standards HA |
English PDF |
| GB/T 12624-2020 |
HAnd protection—General test methods 手部防护 通用测试方法 |
China National Standards HA |
English PDF |
| GB/T 18661-2020 |
Metal-HAlide lamp(ScI3-NaI series)—Performance requirements 金属卤化物灯（钪钠系列） 性能要求 |
China National Standards HA |
English PDF |
| GB/T 24451-2020 |
Low resilience flexible polyuretHAne cellular plastics 慢回弹软质聚氨酯泡沫塑料 |
China National Standards HA |
English PDF |
| GB/T 38864-2020 |
Online training for leadership—General requirements for the co-construction and sHAring of courses 干部网络培训 课程共建共享通用要求 |
China National Standards HA |
English PDF |
| GB/T 38934-2020 |
Public telecommunication network enHAncement—Technical requirements in support of intelligent environmental warning application 公共电信网增强 支持智能环境预警应用的技术要求 |
China National Standards HA |
English PDF |
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