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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 38679-2020 |
Test method for vehicle running deviation 车辆行驶跑偏试验方法 |
China National Standards or |
 English PDF |
| GB/T 38678-2020 |
General technical requirements for shallow geothermal energy utilization 浅层地热能利用通用技术要求 |
China National Standards or |
English PDF |
| GB/T 38663-2020 |
Identification system for internet of things—Middleware standard for Ecode identification system 物联网标识体系 Ecode标识体系中间件规范 |
China National Standards or |
English PDF |
| GB/T 38662-2020 |
Identification system for internet of things—Guideline for Ecode identification applications 物联网标识体系 Ecode标识应用指南 |
China National Standards or |
English PDF |
| GB/T 38661-2020 |
Technical specifications of battery management system for electric vehicles 电动汽车用电池管理系统技术条件 |
China National Standards or |
English PDF |
| GB/T 38660-2020 |
Identification system for internet of things—Security mechanism for Ecode identification system 物联网标识体系 Ecode标识系统安全机制 |
China National Standards or |
English PDF |
| GB/T 38658-2020 |
Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6 kV～40.5 kV交流金属封闭开关设备和控制设备型式试验有效性的延伸导则 |
China National Standards or |
English PDF |
| GB/T 38657-2020 |
Specifications for low pressure feed water heater for conventional island in nuclear power station 核电厂常规岛低压加热器技术条件 |
China National Standards or |
English PDF |
| GB/T 38655-2020 |
Public information guidance systems—Ergonomic guideline for design and setting 公共信息导向系统 人类工效学设计与设置指南 |
China National Standards or |
English PDF |
| GB/T 38654-2020 |
Public information guidance systems—Guidelines for planning and design 公共信息导向系统 规划设计指南 |
China National Standards or |
English PDF |
| GB/T 38653-2020 |
Specifications for high pressure feed water heater for conventional island in nuclear power station 核电厂常规岛高压加热器技术条件 |
China National Standards or |
English PDF |
| GB/T 38651.4-2020 |
Public information signs carrier—Part 4：Maintenance requirements 公共信息标志载体 第4部分：维护要求 |
China National Standards or |
English PDF |
| GB/T 38651.3-2020 |
Public information signs carrier—Part 3：Installation requirements 公共信息标志载体 第3部分：安装要求 |
China National Standards or |
English PDF |
| GB/T 38651.2-2020 |
Public information signs carrier—Part 2：Inspection method 公共信息标志载体 第2部分：检验方法 |
China National Standards or |
English PDF |
| GB/T 38651.1-2020 |
Public information signs carrier—Part 1：Technical requirements 公共信息标志载体 第1部分：技术要求 |
China National Standards or |
English PDF |
| GB/T 38650-2020 |
Safety information markings of piping systems—Design principles and requirements 管道系统安全信息标记 设计原则与要求 |
China National Standards or |
English PDF |
| GB/T 38613-2020 |
Excecution requirements for independent assessment of space project 航天项目独立评估工作实施要求 |
China National Standards or |
English PDF |
| GB/T 38611-2020 |
Office furniture—Office work chairs—Test methods for the determination of stability, strength and durability 办公家具 办公工作椅 稳定性、强度和耐久性测试方法 |
China National Standards or |
English PDF |
| GB/T 38610-2020 |
Electric clothes washer-dryers for household use—Methods for measuring the performance 家用电动洗干一体机 性能测试方法 |
China National Standards or |
English PDF |
| GB/T 38609-2020 |
Deep-fat fryers for household use—Methods for measuring the performance 家用深油炸锅 性能测试方法 |
China National Standards or |
English PDF |
| GB/T 38608-2020 |
Method for determination of the volatile organic compounds (VOCs) content in the ink 油墨中可挥发性有机化合物（VOCs）含量的测定方法 |
China National Standards or |
English PDF |
| GB/T 38607-2020 |
Office furniture—Tables and desks—Test methods for the determination of stability, strength and durability 办公家具 桌台类 稳定性、强度和耐久性测试方法 |
China National Standards or |
English PDF |
| GB/T 38606-2020 |
Identification system for internet of things—Data content identifier 物联网标识体系 数据内容标识符 |
China National Standards or |
English PDF |
| GB/T 38605-2020 |
Emergency guidance systems—Graphical symbols for evacuation and shelter 应急导向系统 疏散掩蔽用图形符号 |
China National Standards or |
English PDF |
| GB/T 38604.4-2020 |
Public information guidance systems—Assessment requirement—Part 4: Trolley and bus station 公共信息导向系统 评价要求 第4部分：公共汽电车车站 |
China National Standards or |
English PDF |
| GB/T 38604.3-2020 |
Public information guidance systems—Assessment requirement—Part 3: Urban rail transit station 公共信息导向系统 评价要求 第3部分：城市轨道交通车站 |
China National Standards or |
English PDF |
| GB/T 38604.2-2020 |
Public information guidance systems—Assessment requirement—Part 2: Railway passenger station 公共信息导向系统 评价要求 第2部分：铁路旅客车站 |
China National Standards or |
English PDF |
| GB/T 38604.1-2020 |
Public information guidance systems—Assessment requirement—Part 1: General 公共信息导向系统 评价要求 第1部分：总则 |
China National Standards or |
English PDF |
| GB/T 38567-2020 |
General specification for data interchange in port logistics operation 港口物流作业数据交换通用技术规范 |
China National Standards or |
English PDF |
| GB/T 38371.3-2020 |
Specification of digital content object storage, reuse and exchange—Part 3: Object conformance examination method 数字内容对象存储、复用与交换规范 第3部分：对象一致性检查方法 |
China National Standards or |
English PDF |
| GB/T 38371.2-2020 |
Specification of digital content object storage, reuse and exchange— Part 2: Object encoding, storage and exchange 数字内容对象存储、复用与交换规范 第2部分：对象封装、存储与交换 |
China National Standards or |
English PDF |
| GB/T 32383-2020 |
General technical specification for linear motor vehicles for urban rail transit 城市轨道交通直线电机车辆通用技术条件 |
China National Standards or |
English PDF |
| GB/T 31523.3-2020 |
Safety information identification systems—Part 3: Design principles and requirements 安全信息识别系统 第3部分：设计原则与要求 |
China National Standards or |
English PDF |
| GB/T 28575-2020 |
Specification for YE3 series (IP55) three-phase induction motors (Frame size 63～355) YE3系列（IP55）三相异步电动机技术条件（机座号63～355） |
China National Standards or |
English PDF |
| GB/T 27207-2020 |
Conformity assessment—Guidelines for service certification modules selection and application 合格评定 服务认证模式选择与应用导则 |
China National Standards or |
English PDF |
| GB/T 27021.6-2020 |
Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 6：Competence requirements for auditing and certification of business continuity management systems 合格评定 管理体系审核认证机构要求 第6部分：业务连续性管理体系审核认证能力要求 |
China National Standards or |
English PDF |
| GB/T 25895.3-2020 |
Water safety signs and beach safety flags—Part 3: Guidance for use 水域安全标志和海滩安全旗 第3部分：使用指南 |
China National Standards or |
English PDF |
| GB/T 25895.2-2020 |
Water safety signs and beach safety flags—Part 2: Specifications for beach safety flags colour,shape,meaning and performance 水域安全标志和海滩安全旗 第2部分：海滩安全旗颜色、形状、含义及性能的规范 |
China National Standards or |
English PDF |
| GB/T 24915-2020 |
Guidance on energy performance contracting 合同能源管理技术通则 |
China National Standards or |
English PDF |
| GB/T 22302-2019 |
Dried oregano 干牛至 |
China National Standards or |
English PDF |
| GB/T 20840.103-2020 |
Instrument transformers—Part 103：The use of instrument transformers for power quality measurement 互感器 第103部分：互感器在电能质量测量中的应用 |
China National Standards or |
English PDF |
| GB/T 20840.102-2020 |
Instrument transformers—Part 102: Ferroresonance oscillations in substations with inductive voltage transformers 互感器 第102部分：带有电磁式电压互感器的变电站中的铁磁谐振 |
China National Standards or |
English PDF |
| GB/T 18916.50-2020 |
Norm of water intake—Part 50：Polyester product 取水定额 第50部分：聚酯涤纶产品 |
China National Standards or |
English PDF |
| GB/T 18916.49-2020 |
Norm of water intake—Part 49：Polyamide product 取水定额 第49部分：锦纶产品 |
China National Standards or |
English PDF |
| GB/T 18916.48-2020 |
Norm of water intake—Part 48：Polyvinyl product 取水定额 第48部分：维纶产品 |
China National Standards or |
English PDF |
| GB/T 18916.47-2020 |
Norm of water intake—Part 47: Polysilicon production 取水定额 第47部分：多晶硅生产 |
China National Standards or |
English PDF |
| GB/T 17475-2020 |
Standard test method for distillation of heavy hydrocarbon mixtures—Vacuum potstill method 重烃类混合物蒸馏试验 真空釜式蒸馏法 |
China National Standards or |
English PDF |
| GB/T 3906-2020 |
Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6 kV～40.5 kV交流金属封闭开关设备和控制设备 |
China National Standards or |
English PDF |
| GB/T 5959.12-2020 |
Safety in installations for electroheating and electromagnetic processing—Part 12: Particular requirements for infrared electroheating 电热和电磁处理装置的安全 第12部分：对红外电热装置的特殊要求 |
China National Standards or |
English PDF |
| GB/T 8243.14-2020 |
Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 14:Cold start simulation and hydraulic pulse durability for composite filter housings 内燃机全流式机油滤清器试验方法 第14部分：复合材料滤清器的冷起动模拟和液压脉冲耐久试验 |
China National Standards or |
English PDF |
| GB/T 3103.3-2020 |
Tolerances for fasteners－Plain washers 紧固件公差 平垫圈 |
China National Standards or |
English PDF |
| GB/T 3098.9-2020 |
Mechanical properties of fasteners—Prevailing torque type steel nuts 紧固件机械性能 有效力矩型钢锁紧螺母 |
China National Standards or |
English PDF |
| GB/T 2893.5-2020 |
Graphical symbols—Safety colours and safety signs—Part 5: Principles and requirements for the use of safety signs 图形符号 安全色和安全标志 第5部分：安全标志使用原则与要求 |
China National Standards or |
English PDF |
| GB/T 2893.2-2020 |
Graphical symbols—Safety cloures and safety signs—Part 2: Design principles for product safety labels 图形符号 安全色和安全标志 第2部分：产品安全标签的设计原则 |
China National Standards or |
English PDF |
| GB/T 15008-2020 |
Corrosion-resistant alloy bars 耐蚀合金棒 |
China National Standards or |
English PDF |
| GB/T 17045-2020 |
Protection against electric shock—Common aspects for installations and equipment 电击防护 装置和设备的通用部分 |
China National Standards or |
English PDF |
| GB/T 16900.4-2020 |
Rules for the presentation of graphical symbols—Part 4: Methods for testing symbol referent association 图形符号表示规则 第4部分：对象相关性测试方法 |
China National Standards or |
English PDF |
| GB/T 16900.2-2020 |
Rules for the presentation of graphical symbols—Part 2: Methods for testing comprehensibility 图形符号表示规则 第2部分：理解度测试方法 |
China National Standards or |
English PDF |
| GB/T 15566.3-2020 |
Public information guidance systems—Setting principles and requirements—Part 3: Railway passenger station 公共信息导向系统 设置原则与要求 第3部分：铁路旅客车站 |
China National Standards or |
English PDF |
| GB/T 15566.1-2020 |
Public information guidance system—Setting principles and requirements—Part 1: General principles 公共信息导向系统 设置原则与要求 第1部分：总则 |
China National Standards or |
English PDF |
| GB/T 16857.901-2020 |
Geometrical product specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 901: CMMs with multiple imaging probing system 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901部分：配置多影像探测系统的坐标测量机 |
China National Standards or |
English PDF |
| GB/T 12706.4-2020 |
Power cables with extruded insulation and their accessories for rated voltages from l kV (Um=1.2 kV) up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV) 额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分:额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求 |
China National Standards or |
English PDF |
| GB/T 12706.3-2020 |
Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV) 额定电压1kV(Um=1.2 kV)到35kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第3部分：额定电压35kV(Um=40.5kV)电缆 |
China National Standards or |
English PDF |
| GB/T 12706.2-2020 |
Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) 额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第2部分：额定电压6 kV(Um=7.2kV)到30 kV(Um=36 kV)电缆 |
China National Standards or |
English PDF |
| GB/T 12706.1-2020 |
Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1: Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV) 额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第1部分：额定电压1 kV(Um=1.2 kV)和3 kV(Um=3.6 kV)电缆 |
China National Standards or |
English PDF |
| GB/T 12602-2020 |
Safety devices against over1oading for lifting appliances 起重机械超载保护装置 |
China National Standards or |
English PDF |
| GB/T 1094.15-2020 |
Power transformers—Part 15：Gas-filled power transformers 电力变压器 第15部分：充气式电力变压器 |
China National Standards or |
English PDF |
| GB/T 10066.12-2020 |
Test methods for electroheating installations—Part 12:Infrared electroheating installations 电热装置的试验方法 第12部分：红外电热装置 |
China National Standards or |
English PDF |
| GB/T 1.1-2020 |
Directives for standardization—Part 1: Rules for the structure and drafting of standardizing documents 标准化工作导则 第1部分：标准化文件的结构和起草规则 |
China National Standards or |
English PDF |
| GB/T 38702-2020 |
Security management systems for the supply chain—Best practices for implementing supply chain security, assessments and plans—Requirements and guidance 供应链安全管理体系 实施供应链安全、评估和计划的最佳实践 要求和指南 |
China National Standards or |
English PDF |
| GB/T 38701-2020 |
Security management systems for the supply chain—Requirements for bodies providing audit and certification of supply chain security management systems 供应链安全管理体系 对供应链安全管理体系审核认证机构的要求 |
China National Standards or |
English PDF |
| GB/T 38710-2020 |
Guideline for oil and gas transmission pipeline geographic information system development 油气输送管道地理信息系统建设指南 |
China National Standards or |
English PDF |
| GB/T 19492-2020 |
Classifications for petroleum resources and reserves 油气矿产资源储量分类 |
China National Standards or |
English PDF |
| GB/T 17766-2020 |
Classifications for mineral resources and mineral reserves 固体矿产资源储量分类 |
China National Standards or |
English PDF |
| GB/T 38580-2020 |
Technical specification for mutagenesis breeding of microorganisms 微生物诱变育种技术规范 |
China National Standards or |
English PDF |
| GB/T 38578-2020 |
Rapid determination of the allergenic protein from aquatic animals origin—Capillary electrophoresis 水产源致敏性蛋白快速检测 毛细管电泳法 |
China National Standards or |
English PDF |
| GB/T 38577-2020 |
Determination of the biological activity for plant hormone-related secondary metabolites—Indicator plant method 植物激素类次生代谢产物的生物活性测定 指示植物法 |
China National Standards or |
English PDF |
| GB/T 38570-2020 |
Determination for ingredients of genetically modified plants—Target sequencing methods 植物转基因成分测定 目标序列测序法 |
China National Standards or |
English PDF |
| GB/T 38569-2020 |
Performance evaluation of industrial microorganism strain—Raman spectroscopy 工业微生物菌株质量评价 拉曼光谱法 |
China National Standards or |
English PDF |
| GB/T 38568-2020 |
Determination of growth phenotype for industrialmicrobial strain—Microdroplet turbidity 工业微生物菌株生长表型测定 微液滴浊度法 |
China National Standards or |
English PDF |
| GB/T 38727-2020 |
Biodegradable plastic films and bags for express logistics transportation and delivery 全生物降解物流快递运输与投递用包装塑料膜、袋 |
China National Standards or |
English PDF |
| GB/T 20475.5-2020 |
Classification for content of harmful elements in coal--Part 5: Fluorine 煤中有害元素含量分级 第5部分：氟 |
China National Standards or |
English PDF |
| GB/T 11101-2020 |
Cemented carbide blanks for round rods 硬质合金圆棒毛坯 |
China National Standards or |
English PDF |
| GB/T 23762-2020 |
Test method for water purification performance of photocatalytic materials 光催化材料水溶液净化性能测试方法 |
China National Standards or |
English PDF |
| GB/T 23761-2020 |
Test method for air-purification performances of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde) 光催化材料及制品空气净化性能测试方法 乙醛（或甲醛）的降解 |
China National Standards or |
English PDF |
| GB/T 9966.7-2020 |
Test methods for natural stone--Part 7: Determination of strength for individual stone anchorages 天然石材试验方法 第7部分：石材挂件组合单元挂装强度试验 |
China National Standards or |
English PDF |
| GB/T 9966.6-2020 |
Test methods for natural stone--Part 6: Determination of acid resistance 天然石材试验方法 第6部分：耐酸性试验 |
China National Standards or |
English PDF |
| GB/T 9966.5-2020 |
Test methods for natural stone--Part 5: Determination of hardness 天然石材试验方法 第5部分：硬度试验 |
China National Standards or |
English PDF |
| GB/T 9966.4-2020 |
Test methods for natural stone--Part 4: Determination of abrasion resistance 天然石材试验方法 第4部分：耐磨性试验 |
China National Standards or |
English PDF |
| GB/T 9966.3-2020 |
Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity 天然石材试验方法 第3部分：吸水率、体积密度、真密度、真气孔率试验 |
China National Standards or |
English PDF |
| GB/T 9966.2-2020 |
Test methods for natural stone--Part 2: Determination of dry, wet and after freezing flexural strength 天然石材试验方法 第2部分：干燥、水饱和、冻融循环后弯曲强度试验 |
China National Standards or |
English PDF |
| GB/T 9966.1-2020 |
Test methods for natural stone--Part 1: Determination of dry, wet and after freezing compressive strength 天然石材试验方法 第1部分：干燥、水饱和、冻融循环后压缩强度试验 |
China National Standards or |
English PDF |
| GB/T 9766.7-2009/XG1-2020 |
Test method for tyre valve—Part 7:Test methods for components 《轮胎气门嘴试验方法 第7部分：零部件试验方法》国家标准第1号修改单 |
China National Standards or |
English PDF |
| GB/T 5243-2020 |
Marking,packing,transport and storage of cemented carbide products 硬质合金制品的标志、包装、运输和贮存 |
China National Standards or |
English PDF |
| GB/T 5193-2020 |
Method of ultrasonic inspection for wrought titanium and titanium alloy products 钛及钛合金加工产品超声检验方法 |
China National Standards or |
English PDF |
| GB/T 5168-2020 |
Microstructure and macrostructure examination for titanium and titanium alloys 钛及钛合金高低倍组织检验方法 |
China National Standards or |
English PDF |
| GB/T 4698.10-2020 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10：Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium） 海绵钛、钛及钛合金化学分析方法 第10部分：铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法（含钒） |
China National Standards or |
English PDF |
| GB/T 38537-2020 |
Ultrasonic testing method for fiber reinforced resin matrix composites—C-scan method 纤维增强树脂基复合材料超声检测方法 C扫描法 |
China National Standards or |
English PDF |
| GB/T 38536-2020 |
Technical specification for the equipment of hot water heating substation 热水热力网热力站设备技术条件 |
China National Standards or |
English PDF |
| GB/T 38535-2020 |
Test method on fiber reinforced resin matrix composites by industrial computed tomography (CT) 纤维增强树脂基复合材料工业计算机层析成像（CT）检测方法 |
China National Standards or |
English PDF |
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