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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 42654-2023 |
Test methods for seawater erosion corrosion of copper and copper alloys 铜及铜合金海水冲刷腐蚀试验方法 |
China National Standards pp |
 English PDF |
| GB/T 27683-2023 |
Copper and copper alloy cutting chips and recycling specifications 铜及铜合金切削屑料及其回收规范 |
China National Standards pp |
English PDF |
| GB/T 23609-2023 |
Copper alloy seamless pipes for seawater desalination equipment 海水淡化装置用铜合金无缝管 |
China National Standards pp |
English PDF |
| GB/T 6609.25-2023 |
Methods for chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density 氧化铝化学分析方法和物理性能测定方法 第25部分：松装和振实密度的测定 |
China National Standards pp |
English PDF |
| GB/T 5246-2023 |
electrolytic copper powder 电解铜粉 |
China National Standards pp |
English PDF |
| GB/T 3884.12-2023 |
Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法 |
China National Standards pp |
English PDF |
| GB/T 3114-2023 |
Copper and copper alloy flat wire 铜及铜合金扁线 |
China National Standards pp |
English PDF |
| GB/T 24716-2023 |
General technical specifications for solar power supply systems for facilities along highways 公路沿线设施太阳能供电系统通用技术规范 |
China National Standards pp |
English PDF |
| GB/T 34213-2023 |
High purity alumina for sapphire single crystal 蓝宝石单晶用高纯氧化铝 |
China National Standards pp |
English PDF |
| GB/T 12274.401-2023 |
Qualified Quartz Crystal Oscillators Part 4-1: Blank Detailed Specification Capability Approval 有质量评定的石英晶体振荡器 第4-1部分：空白详细规范 能力批准 |
China National Standards pp |
English PDF |
| GB/T 42951-2023 |
Timing instruments. Appearance parts of watches made of hard materials. General requirements and test methods. 计时仪器 硬材料制造的手表外观件 一般要求和试验方法 |
China National Standards pp |
English PDF |
| GB/T 34033.3-2023 |
Ships and Offshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers 船舶与海上技术 船舶防污底系统风险评估 第3部分：船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法 |
China National Standards pp |
English PDF |
| GB/T 42812-2023 |
General Technical Specifications for Soil Improvement in Continuous Cropping Barriers 连作障碍土壤改良通用技术规范 |
China National Standards pp |
English PDF |
| GB/T 15092.4-2023 |
Appliance switches Part 2-4: Special requirements for independently installed switches 器具开关 第2-4部分：独立安装开关的特殊要求 |
China National Standards pp |
English PDF |
| GB/T 15092.2-2023 |
Appliance switches Part 2-1: Special requirements for cord switches 器具开关 第2-1部分：软线开关的特殊要求 |
China National Standards pp |
English PDF |
| GB/T 42924.1-2023 |
Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 1: General terminology and applications. 塑料 烟雾产生 燃烧流腐蚀性的测定 第1部分:通用术语和应用 |
China National Standards pp |
English PDF |
| GB 21350-2023 |
Copper and Copper Alloy Processed Materials Energy Consumption Quota per Unit Product 铜及铜合金加工材单位产品能源消耗限额 |
China National Standards pp |
English PDF |
| GB 16914-2023 |
Safety technical requirements for gas burning appliances 燃气燃烧器具安全技术条件 |
China National Standards pp |
English PDF |
| GB/T 38470-2023 |
Recycled Copper Alloy Raw Materials 再生铜合金原料 |
China National Standards pp |
English PDF |
| GB/T 38471-2023 |
Secondary Copper Raw Materials 再生铜原料 |
China National Standards pp |
English PDF |
| GB/T 16824.1-2023 |
Hex Flange Tapping Screws 六角凸缘自攻螺钉 |
China National Standards pp |
English PDF |
| GB/T 15856.5-2023 |
Hex flange self-drilling self-tapping screws 六角凸缘自钻自攻螺钉 |
China National Standards pp |
English PDF |
| GB/T 42760-2023 |
Smart City Sensing Terminal Application Guide 智慧城市 感知终端应用指南 |
China National Standards pp |
English PDF |
| GB/Z 42759-2023 |
Smart City: Guidelines for the Classification of AI Technology Application Scenarios 智慧城市 人工智能技术应用场景分类指南 |
China National Standards pp |
English PDF |
| GB/T 42582-2023 |
Information Security Technology Mobile Internet Application (App) Personal Information Security Evaluation Specification 信息安全技术 移动互联网应用程序（App）个人信息安全测评规范 |
China National Standards pp |
English PDF |
| GB/T 42515-2023 |
Metal powders - Determination of acid-insoluble content in iron, copper, tin and bronze powders 金属粉末 铁、铜、锡和青铜粉末中酸不溶物含量的测定 |
China National Standards pp |
English PDF |
| GB/T 42680-2023 |
Test method for atomization characteristics of liquid fuel based on phase Doppler technique 基于相位多普勒技术的液体燃料雾化特性测试方法 |
China National Standards pp |
English PDF |
| GB/T 38662.2-2023 |
Internet of Things Marking System Ecode Marking Application Guide Part 2: Wire, Cable and Optical Fiber Cable 物联网标识体系 Ecode标识应用指南 第2部分：电线电缆和光纤光缆 |
China National Standards pp |
English PDF |
| GB/T 42774-2023 |
Guidelines for Quality and Safety Management of Cross-Border E-Commerce Supply Chains 跨境电子商务供应链质量安全管理指南 |
China National Standards pp |
English PDF |
| GB/T 42511-2023 |
Cemented carbide - Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt powder - Flame atomic absorption spectrometry 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法 |
China National Standards pp |
English PDF |
| GB/T 20509-2023 |
Copper and copper alloy wire blanks for electric locomotive contact materials 电力机车接触材料用铜及铜合金线坯 |
China National Standards pp |
English PDF |
| GB/T 42691.5-2023 |
Road vehicles - Local area interconnect network (LIN) - Part 5: Application programming interface 道路车辆 局域互联网络（LIN） 第5部分：应用程序接口 |
China National Standards pp |
English PDF |
| GB/T 5972-2023 |
Cranes Wire ropes Care, maintenance, inspection and scrapping 起重机 钢丝绳 保养、维护、检验和报废 |
China National Standards pp |
English PDF |
| GB/T 15092.3-2023 |
Appliance switches - Part 2-5: Particular requirements for change-over selectors 器具开关 第2-5部分：转换选择器的特殊要求 |
China National Standards pp |
English PDF |
| GB/T 27671-2023 |
Conductive Copper Profiles 导电用铜型材 |
China National Standards pp |
English PDF |
| GB/T 42569-2023 |
Industrial Internet platform - open application programming interface functional requirements 工业互联网平台 开放应用编程接口功能要求 |
China National Standards pp |
English PDF |
| GB/T 42718-2023 |
General Technical Requirements for Electromagnetic Shielding Effectiveness of Wrapped Foam Pads 包裹泡棉衬垫的电磁屏蔽效能通用技术要求 |
China National Standards pp |
English PDF |
| GB/T 20078-2023 |
Copper and Copper Alloys Forgings 铜和铜合金 锻件 |
China National Standards pp |
English PDF |
| GB/T 42577-2023 |
Definition and description of Beidou/Global Navigation Satellite System (GNSS) satellite high-precision application parameters 北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述 |
China National Standards pp |
English PDF |
| GB/T 42772-2023 |
Ankle-Foot Orthosis Application Guidelines for Stroke 脑卒中踝足矫形器应用指南 |
China National Standards pp |
English PDF |
| GB/T 23265-2023 |
Chopped Basalt Fibers for Cement Concrete and Mortar 水泥混凝土和砂浆用短切玄武岩纤维 |
China National Standards pp |
English PDF |
| GB/T 42563-2023 |
Information technology Remote communication and information exchange between systems OPC unified architecture and time-sensitive network fusion mapping 信息技术 系统间远程通信和信息交换 OPC统一架构与时间敏感网络融合映射 |
China National Standards pp |
English PDF |
| GB/T 12727-2023 |
Appraisal of electrical equipment important to safety in nuclear power plants 核电厂安全重要电气设备鉴定 |
China National Standards pp |
English PDF |
| GB/T 42530-2023 |
Thermal Spray Thermal Spray Application Guide 热喷涂 热喷涂应用指南 |
China National Standards pp |
English PDF |
| GB/T 24476-2023 |
Basic Requirements for Elevator Internet of Things Enterprise Application Platform 电梯物联网 企业应用平台基本要求 |
China National Standards pp |
English PDF |
| GB/T 9816.1-2023 |
Thermal links - Part 1: Requirements and application guidelines 热熔断体 第1部分：要求和应用导则 |
China National Standards pp |
English PDF |
| GB/T 8152.17-2023 |
Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards pp |
English PDF |
| GB/T 42512-2023 |
Copper alloy sheathed seamless coil 铜合金护套无缝盘管 |
China National Standards pp |
English PDF |
| GB/T 15116-2023 |
Die-casting copper alloy and copper alloy die-casting parts 压铸铜合金及铜合金压铸件 |
China National Standards pp |
English PDF |
| GB/T 18899-2023 |
All-Dielectric Self-Supporting Optical Cable 全介质自承式光缆 |
China National Standards pp |
English PDF |
| GB/T 24356-2023 |
Quality inspection and acceptance of surveying and mapping results 测绘成果质量检查与验收 |
China National Standards pp |
English PDF |
| GB/T 42630-2023 |
Method for chemical phase analysis of copper-nickel sulfide ores—Determination of nickel and cobalt content in six mineral phases 铜镍硫化物矿石化学物相分析方法 6 种矿物相中镍和钴含量的测定 |
China National Standards pp |
English PDF |
| GB/T 17902.1-2023 |
Information technology - Security techniques - Digital signatures with appendices - Part 1: Overview 信息技术 安全技术 带附录的数字签名 第1部分：概述 |
China National Standards pp |
English PDF |
| GB/T 4214.5-2023 |
Noise test methods for household and similar electrical appliances - Particular requirements for electric shavers, electric hair clippers and hair trimmers 家用和类似用途电器噪声测试方法 电动剃须刀、电理发剪及修发器的特殊要求 |
China National Standards pp |
English PDF |
| GB/T 19390-2023 |
Polyester dipped cord fabric for tires 轮胎用聚酯浸胶帘子布 |
China National Standards pp |
English PDF |
| GB/T 18494.3-2023 |
Converter transformers - Part 3: Guidelines for application 变流变压器 第3部分：应用导则 |
China National Standards pp |
English PDF |
| GB/T 1094.101-2023 |
Power transformers - Part 101: Determination of sound levels - Application guidelines 电力变压器 第101部分：声级测定 应用导则 |
China National Standards pp |
English PDF |
| GB/T 37162.4-2023 |
Hydraulic transmission - Monitoring of particle contamination of liquids - Part 4: Application of shading technology 液压传动 液体颗粒污染度的监测 第4部分：遮光技术的应用 |
China National Standards pp |
English PDF |
| GB/T 4214.3-2023 |
Test methods for noise from household and similar electrical appliances - Particular requirements for dishwashers 家用和类似用途电器噪声测试方法 洗碗机的特殊要求 |
China National Standards pp |
English PDF |
| GB/T 24002.1-2023 |
Environmental management system - Application of GB/T 24001 Guidelines for managing environmental aspects and responding to environmental conditions for environmental subject areas - Part 1: General principles 环境管理体系 针对环境主题领域应用 GB/T 24001管理环境因素和应对环境状况的指南 第1部分：通则 |
China National Standards pp |
English PDF |
| GB/T 42329.1-2023 |
Ships and offshore technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 1: Air supply systems 船舶与海上技术 船舶浸水防护用充气浮力支持系统 第1部分：供气系统 |
China National Standards pp |
English PDF |
| GB/T 8464-2023 |
Iron, copper and stainless steel threaded connection valves 铁制、铜制和不锈钢制螺纹连接阀门 |
China National Standards pp |
English PDF |
| GB/T 30268.3-2023 |
Information technology—Conformity testing for the biometric application programming interface (BioAPI)—Part 3: Test assertions for the BioAPI framework 信息技术 生物特征识别应用程序接口（BioAPI）的符合性测试 第3部分：BioAPI框架的测试断言 |
China National Standards pp |
English PDF |
| GB/T 21078.4-2023 |
Financial services - Personal identification number management and security - Part 4: Approved PIN encryption algorithms 金融服务 个人识别码管理与安全 第4部分：核准的PIN加密算法 |
China National Standards pp |
English PDF |
| GB/T 42405.1-2023 |
Smart Manufacturing Application Interconnection Part 1: Integration Technical Requirements 智能制造应用互联 第1部分：集成技术要求 |
China National Standards pp |
English PDF |
| GB/T 42500-2023 |
Instant Shipping Service Specifications 即时配送服务规范 |
China National Standards pp |
English PDF |
| GB/T 30966.4-2023 |
Wind turbines - Communications for wind farm monitoring systems - Part 4: Mapping to communication protocols 风力发电机组 风力发电场监控系统通信 第4部分：映射到通信规约 |
China National Standards pp |
English PDF |
| GB/T 21109.2-2023 |
Functional safety of safety instrumented systems in the process industry - Part 2: Application guidelines for GB/T 21109.1-2022 过程工业领域安全仪表系统的功能安全 第2部分：GB/T 21109.1—2022的应用指南 |
China National Standards pp |
English PDF |
| GB/T 42332-2023 |
Specifications for surveying and mapping of topographic maps of islands and surrounding sea areas 海岛及周边海域地形图测绘规范 |
China National Standards pp |
English PDF |
| GB/T 42404-2023 |
Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridging local area networks 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步 |
China National Standards pp |
English PDF |
| GB/T 17271-2023 |
Container Shipping Terminology 集装箱运输术语 |
China National Standards pp |
English PDF |
| GB/T 42395.1-2023 |
Ergonomics - Sound quality limits and test methods for noise from household appliances - Part 1: Refrigerators 人类工效学 家电噪声声品质限值和测试方法 第1部分：冰箱 |
China National Standards pp |
English PDF |
| GB/T 6346.14-2023 |
Fixed capacitors for electronic equipment - Part 14: Sectional specification Fixed capacitors for suppressing electromagnetic interference in power supplies 电子设备用固定电容器 第14部分：分规范 抑制电源电磁干扰用固定电容器 |
China National Standards pp |
English PDF |
| GB/T 17465.1-2022 |
Household and similar appliance couplers - Part 1: General requirements 家用和类似用途器具耦合器 第1部分：通用要求 |
China National Standards pp |
English PDF |
| GB/T 20551-2022 |
HACCP Application Code for Livestock and Poultry Slaughtering 畜禽屠宰HACCP应用规范 |
China National Standards pp |
English PDF |
| GB/T 7717.16-2022 |
Acrylonitrile for industrial use - Part 16: Determination of iron and copper content - Graphite furnace atomic absorption spectrometry and inductively coupled plasma mass spectrometry 工业用丙烯腈 第16部分：铁、铜含量的测定 石墨炉原子吸收光谱法和电感耦合等离子体质谱法 |
China National Standards pp |
English PDF |
| GB/T 2546.2-2022 |
Plastics - Polypropylene (pp) molding and extrusion materials - Part 2: Specimen preparation and property determination 塑料 聚丙烯(PP)模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards pp |
English PDF |
| GB/T 2546.1-2022 |
Plastics - Polypropylene (pp) molding and extrusion materials - Part 1: Nomenclature system and basis of classification 塑料 聚丙烯(PP)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards pp |
English PDF |
| GB/T 41658-2022 |
Metal powders (excluding cemented carbide) copper-based impregnated powder test method 金属粉末（不包括硬质合金） 铜基浸渗粉检验方法 |
China National Standards pp |
English PDF |
| GB/T 10962-2022 |
General rules for reliability evaluation of machine tool electrical appliances 机床电器可靠性评价通则 |
China National Standards pp |
English PDF |
| GB/T 4910-2022 |
Tinned round copper wire 镀锡圆铜线 |
China National Standards pp |
English PDF |
| GB/T 17465.6-2022 |
Household and similar appliance couplers - Part 3: Standard leaflets and gauges 家用和类似用途器具耦合器 第3部分：标准活页和量规 |
China National Standards pp |
English PDF |
| GB/T 41577-2022 |
Npp emergency operation intervention level 核电厂应急操作干预水平 |
China National Standards pp |
English PDF |
| GB/T 41523-2022 |
Paper, board and pulp - Determination of total magnesium, calcium, manganese, iron and copper 纸、纸板和纸浆 镁、钙、锰、铁及铜总量的测定 |
China National Standards pp |
English PDF |
| GB/T 41505-2022 |
Green supply chain management specification for electronic information manufacturing enterprises 电子信息制造企业绿色供应链管理规范 |
China National Standards pp |
English PDF |
| GB/T 41529-2022 |
Smart home appliance systems for life assistance for the elderly General safety requirements 用于老年人生活辅助的智能家电系统 通用安全要求 |
China National Standards pp |
English PDF |
| GB/T 41590.3-2022 |
Road vehicles K-line-based diagnostic communication Part 3: Application layer 道路车辆 基于K线的诊断通信 第3部分：应用层 |
China National Standards pp |
English PDF |
| GB/T 23242-2022 |
Food processing equipment Electric equipment Food choppers and blenders 饮食加工设备 电动设备 食物切碎机和搅拌机 |
China National Standards pp |
English PDF |
| GB/T 4214.16-2022 |
Household and similar electrical appliances - Noise test methods - Particular requirements for waste food processors 家用和类似用途电器噪声测试方法 废弃食物处理器的特殊要求 |
China National Standards pp |
English PDF |
| GB/Z 41390-2022 |
Power supply voltage for industrial automation instruments 工业自动化仪表用电源电压 |
China National Standards pp |
English PDF |
| GB/Z 41383-2022 |
Technical requirements for M2M application communication protocol M2M应用通信协议技术要求 |
China National Standards pp |
English PDF |
| GB/T 29829-2022 |
Information security technology trusted computing cryptographic support platform function and interface specification 信息安全技术 可信计算密码支撑平台功能与接口规范 |
China National Standards pp |
English PDF |
| GB/T 18743.2-2022 |
Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materials 热塑性塑料管材 简支梁冲击强度的测定 第2部分：不同材料管材的试验条件 |
China National Standards pp |
English PDF |
| GB/T 18743.1-2022 |
Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods 热塑性塑料管材 简支梁冲击强度的测定 第1部分：通用试验方法 |
China National Standards pp |
English PDF |
| GB/T 41551-2022 |
Application Specification for laser burning identification code and printing of sliced pork 片猪肉激光灼刻标识码、印应用规范 |
China National Standards pp |
English PDF |
| GB/T 41495-2022 |
Code for maintenance, repair and scrapping of concrete pump truck 混凝土泵车保养、维修及报废规范 |
China National Standards pp |
English PDF |
| GB/T 41493.2-2022 |
Accelerated life test method for mixed metal oxide anodes for cathodic protection part 2: application in soil and natural water environment 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第2部分：应用于土壤和自然水环境中 |
China National Standards pp |
English PDF |
| GB/T 41493.1-2022 |
Accelerated life test method for mixed metal oxide anodes for cathodic protection part 1: application in concrete 阴极保护用混合金属氧化物阳极的加速寿命试验方法 第1部分：应用于混凝土中 |
China National Standards pp |
English PDF |
| GB/T 41432-2022 |
Personalized customization guide for household appliances 家用电器产品个性化定制指南 |
China National Standards pp |
English PDF |
| GB/T 41427-2022 |
Guide for condition monitoring and evaluation of quality and safety production process of household appliances 家用电器质量安全 生产过程状态监测与评价指南 |
China National Standards pp |
English PDF |
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