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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-31830-2024 |
Energy consumption limIT per unit product for toluene diisocyanate and diphenylmethane diisocyanate 甲苯二异氰酸酯和二苯基甲烷二异氰酸酯单位产品能源消耗限额 |
China National Standards IT |
 English PDF |
| GB-29995-2024 |
Energy consumption limIT per unit product for coal-based activated carbon and semi-coke 煤基活性炭和兰炭单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-29449-2024 |
Energy consumption limIT per unit product for tires and carbon black 轮胎和炭黑单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-21345-2024 |
Energy consumption limIT per unit product for yellow phosphorus 黄磷单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-19577-2024 |
Energy efficiency limIT values and energy efficiency grades for heat pumps and chillers 热泵和冷水机组能效限定值及能效等级 |
China National Standards IT |
English PDF |
| GB-32032-2024 |
Energy consumption limIT per unit product for gold mining, smelting and gold refining 金矿开采、选冶和金精炼单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-44022-2024 |
Safety technical specifications for ammonium nITrate 硝酸铵安全技术规范 |
China National Standards IT |
English PDF |
| GB-44015-2024 |
Energy efficiency limITs and energy efficiency grades for cold storage (boxes) and compression condensing units 冷库（箱）和压缩冷凝机组能效限定值及能效等级 |
China National Standards IT |
English PDF |
| GB-30180-2024 |
Energy consumption limITs per unit product of coal-to-olefins, coal-to-natural gas and coal-to-oil 煤制烯烃、煤制天然气和煤制油单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-32051-2024 |
Energy consumption limITs per unit product of titanium dioxide and iron oxide pigments 钛白粉和氧化铁颜料单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB-14102.1-2024 |
Fire shutters - Part 1: General technical condITions 防火卷帘-第1部分：通用技术条件 |
China National Standards IT |
English PDF |
| GB-21257-2024 |
Energy consumption limITs per unit product of caustic soda, polyvinyl chloride resin and methane chloride 烧碱、聚氯乙烯树脂和甲烷氯化物单位产品能源消耗限额 |
China National Standards IT |
English PDF |
| GB/T 19624-2019 |
Safety assessment of in-use pressure vessels wITh defects 在用含缺陷压力容器安全评定 |
China National Standards IT |
English PDF |
| GB/T 626-2006 |
Chemical reagents - NITric acid 化学试剂-硝酸 |
China National Standards IT |
English PDF |
| GB/T 609-2018 |
Chemical reagents - General method for determination of total nITrogen 化学试剂-总氮量测定通用方法 |
China National Standards IT |
English PDF |
| GB/Z 14048.24-2024 |
Low-voltage swITchgear and control equipment - Part 7-5: Auxiliary devices - Terminal blocks for aluminum conductors 低压开关设备和控制设备-第7-5部分：辅助器件-铝导体的接线端子排 |
China National Standards IT |
English PDF |
| GB/Z 3480.22-2024 |
Calculation of load capacITy of spur and helical gears - Part 22: Calculation of load capacity of micropitting 直齿轮和斜齿轮承载能力计算-第22部分：微点蚀承载能力计算 |
China National Standards IT |
English PDF |
| GB/Z 3480.4-2024 |
Calculation of load capacITy of spur and helical gears - Part 4: Calculation of load capacity of tooth surface fracture 直齿轮和斜齿轮承载能力计算-第4部分：齿面断裂承载能力计算 |
China National Standards IT |
English PDF |
| GB/Z 43963-2024 |
Guide to determining the values of electrical clearances, creepage distances and solid insulation requirements for equipment wITh rated voltages above 1000V to 2000V AC and above 1500V to 3000V DC 确定额定电压在交流1000V以上至2000V，直流1500V以上至3000V间设备的电气间隙、爬电距离的数值以及对固体绝缘要求的指南 |
China National Standards IT |
English PDF |
| GB/Z 43973-2024 |
Sensing devices for non-intrusive load monIToring (NILM) systems 非介入式负荷监测（NILM）系统用感知装置 |
China National Standards IT |
English PDF |
| GB/T 11066.12-2024 |
Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, tITanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards IT |
English PDF |
| GB/T 12690.12-2024 |
Non-rare earth impurITies in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法 |
China National Standards IT |
English PDF |
| GB/T 13210-2024 |
General qualITy rules for canned citrus 柑橘罐头质量通则 |
China National Standards IT |
English PDF |
| GB/T 14048.11-2024 |
Low-voltage swITchgear and controlgear-Part 6-1: Multi-function electrical appliances-Transfer switchgear 低压开关设备和控制设备-第6-1部分：多功能电器-转换开关电器 |
China National Standards IT |
English PDF |
| GB/T 18153-2024 |
Safety of machinery - Safety data for determining the temperature limIT of accessible hot surfaces 机械安全-用于确定可接触热表面温度限值的安全数据 |
China National Standards IT |
English PDF |
| GB/T 18222.2-2024 |
Small craft - Determination of maximum propulsion rating by maneuvering speed - Part 2: Craft wITh a hull length between 8m and 24m 小艇-用操纵速度确定最大推进额定功率-第2部分：艇体长度在8m～24m之间的艇 |
China National Standards IT |
English PDF |
| GB/T 18336.1-2024 |
Network securITy technology - Information technology Technical safety assessment criteria - Part 1: Introduction and general model 网络安全技术-信息技术安全评估准则-第1部分：简介和一般模型 |
China National Standards IT |
English PDF |
| GB/T 18336.2-2024 |
Network securITy technology - Information technology security assessment criteria - Part 2: Security functional components 网络安全技术-信息技术安全评估准则-第2部分：安全功能组件 |
China National Standards IT |
English PDF |
| GB/T 18336.3-2024 |
Network securITy technology - Information technology security assessment criteria - Part 3: Security assurance components 网络安全技术-信息技术安全评估准则-第3部分：安全保障组件 |
China National Standards IT |
English PDF |
| GB/T 18336.4-2024 |
Network securITy technology - Information technology security assessment criteria - Part 4: Normative framework for assessment methods and activities 网络安全技术-信息技术安全评估准则-第4部分：评估方法和活动的规范框架 |
China National Standards IT |
English PDF |
| GB/T 18336.5-2024 |
Network securITy technology - Information technology security assessment criteria - Part 5: Predefined security requirements package 网络安全技术-信息技术安全评估准则-第5部分：预定义的安全要求包 |
China National Standards IT |
English PDF |
| GB/T 19544-2024 |
Classification and general technical condITions of spinal orthotics 脊柱矫形器的分类及通用技术条件 |
China National Standards IT |
English PDF |
| GB/T 19960-2024 |
Wind power generation system - General technical condITions and test methods for wind turbines 风能发电系统-风力发电机组通用技术条件和试验方法 |
China National Standards IT |
English PDF |
| GB/T 20183.3-2024 |
Plant protection machinery - Spraying equipment - Part 3: Test method for evaluating the performance of the liquid dosage adjustment system per unIT area 植物保护机械-喷雾设备-第3部分：评价单位面积施药液量调节系统性能的试验方法 |
China National Standards IT |
English PDF |
| GB/T 20340.1-2024 |
Agricultural trailers and towed equipment - Drawbar jacks - Part 1: Design safety, test methods and acceptance condITions 农用挂车和被牵引设备-牵引杆千斤顶-第1部分：设计安全、试验方法和验收条件 |
China National Standards IT |
English PDF |
| GB/T 20340.2-2024 |
Agricultural trailers and towed equipment - Drawbar jacks - Part 2: Application safety, test methods and acceptance condITions 农用挂车和被牵引设备-牵引杆千斤顶-第2部分：应用安全、试验方法和验收条件 |
China National Standards IT |
English PDF |
| GB/T 20790-2024 |
Semi-feed combine harvesters - Technical condITions 半喂入联合收割机-技术条件 |
China National Standards IT |
English PDF |
| GB/T 20871.12-2024 |
Organic light-emITting diode displays Parts - Part 1-2: Terminology and text symbols 有机发光二极管显示器件-第1-2部分：术语与文字符号 |
China National Standards IT |
English PDF |
| GB/T 20871.61-2024 |
Organic light-emITting diode display devices - Part 6-1: Test methods for optical and optoelectronic parameters 有机发光二极管显示器件-第6-1部分：光学和光电参数测试方法 |
China National Standards IT |
English PDF |
| GB/T 21832.3-2024 |
AustenITic-ferritic duplex stainless steel welded steel pipes - Part 3: Pipes for oil and gas transportation 奥氏体-铁素体型双相不锈钢焊接钢管-第3部分：油气输送用管 |
China National Standards IT |
English PDF |
| GB/T 21833.3-2024 |
AustenITic-ferritic duplex stainless steel seamless steel pipes - Part 3: Pipes for oil and gas transportation 奥氏体-铁素体型双相不锈钢无缝钢管-第3部分：油气输送用管 |
China National Standards IT |
English PDF |
| GB/T 25632-2024 |
Data interface format for addITive manufacturing machine tool software 增材制造机床软件数据接口格式 |
China National Standards IT |
English PDF |
| GB/T 2910.11-2024 |
Textiles - QuantITative chemical analysis - Part 11: Mixtures of certain cellulose fibers with certain other fibers (sulfuric acid method) 纺织品-定量化学分析-第11部分：某些纤维素纤维与某些其他纤维的混合物（硫酸法） |
China National Standards IT |
English PDF |
| GB/T 29324-2024 |
Carbon fiber reinforced composITe cores for overhead wires 架空导线用碳纤维增强复合材料芯 |
China National Standards IT |
English PDF |
| GB/T 29335-2024 |
General qualITy rules for claw-type twist-off closures for food containers 食品容器用爪式旋开盖质量通则 |
China National Standards IT |
English PDF |
| GB/T 29603-2024 |
General qualITy rules for easy-open closures of tinned or chrome-plated steel sheets for food containers 食品容器用镀锡或镀铬薄钢板全开式易开盖质量通则 |
China National Standards IT |
English PDF |
| GB/T 30270-2024 |
Network securITy technology-Information technology security assessment method 网络安全技术-信息技术安全评估方法 |
China National Standards IT |
English PDF |
| GB/T 32590.1-2024 |
Rail transIT-Management and command/control systems for urban rail and urban rail transportation-Part 1: System principles and basic concepts 轨道交通-市域铁路和城轨交通运输管理和指令/控制系统-第1部分：系统原理和基本概念 |
China National Standards IT |
English PDF |
| GB/T 32590.2-2024 |
Rail transIT-Management and command/control systems for urban rail and urban rail transportation-Part 2: Functional requirements specifications 轨道交通-市域铁路和城轨交通运输管理和指令/控制系统-第2部分：功能需求规范 |
China National Standards IT |
English PDF |
| GB/T 32590.3-2024 |
Rail transIT-Management and command/control systems for urban rail and urban rail transportation-Part 3: System requirements specifications 轨道交通-市域铁路和城轨交通运输管理和指令/控制系统-第3部分：系统需求规范 |
China National Standards IT |
English PDF |
| GB/T 33563-2024 |
Network securITy technology - Wireless LAN Security technical requirements for domain network clients 网络安全技术-无线局域网客户端安全技术要求 |
China National Standards IT |
English PDF |
| GB/T 33565-2024 |
Network securITy technology - Technical requirements for wireless LAN access system security 网络安全技术-无线局域网接入系统安全技术要求 |
China National Standards IT |
English PDF |
| GB/T 34549-2024 |
SanITary ware - Intelligent toilet 卫生洁具-智能坐便器 |
China National Standards IT |
English PDF |
| GB/T 43694-2024 |
CybersecurITy technology-Certificate application integrated service interface specification 网络安全技术-证书应用综合服务接口规范 |
China National Standards IT |
English PDF |
| GB/T 43696-2024 |
CybersecurITy technology-Zero trust reference system architecture 网络安全技术-零信任参考体系架构 |
China National Standards IT |
English PDF |
| GB/T 43698-2024 |
CybersecurITy technology-Software supply chain security requirements 网络安全技术-软件供应链安全要求 |
China National Standards IT |
English PDF |
| GB/T 43739-2024 |
Data securITy technology-Personal information processing specifications for mobile Internet applications (Apps) in application stores Security audit and management guide 数据安全技术-应用商店的移动互联网应用程序（App）个人信息处理规范性审核与管理指南 |
China National Standards IT |
English PDF |
| GB/T 43741-2024 |
Network securITy technology-Requirements for network security crowd testing services 网络安全技术-网络安全众测服务要求 |
China National Standards IT |
English PDF |
| GB/T 43779-2024 |
Network securITy technology-Technical specification for trusted identity authentication of calling users based on password tokens 网络安全技术-基于密码令牌的主叫用户可信身份鉴别技术规范 |
China National Standards IT |
English PDF |
| GB/T 43845-2024 |
Weak static magnetic field imaging measurement method based on scanning nITrogen-vacancy probe 基于扫描氮-空位探针的微弱静磁场成像测量方法 |
China National Standards IT |
English PDF |
| GB/T 43846.3-2024 |
Microscope-Nomenclature of microscope objectives-Part 3: spectral transmITtance 显微镜-显微镜物镜的命名-第3部分：光谱透射率 |
China National Standards IT |
English PDF |
| GB/T 43848-2024 |
Network SecurITy Technology-Software Product Open Source Code Security Assessment =Price method 网络安全技术-软件产品开源代码安全评价方法 |
China National Standards IT |
English PDF |
| GB/T 43851-2024 |
General Requirements for Interconnection and InteroperabilITy of Manufacturing Logistics Systems 制造物流系统互联互通通用要求 |
China National Standards IT |
English PDF |
| GB/T 43855-2024 |
QualITy Requirements for Clothing Washing 衣物洗涤质量要求 |
China National Standards IT |
English PDF |
| GB/T 43857-2024 |
Safety and Management Requirements for Teaching FacilITies 教学设施安全和管理要求 |
China National Standards IT |
English PDF |
| GB/T 43858-2024 |
Long-term MonIToring Specifications for Terrestrial Ecosystem Biology 陆地生态系统生物长期监测规范 |
China National Standards IT |
English PDF |
| GB/T 43859-2024 |
Water ActivITy Meter Performance Determination Method 水分活度仪性能测定方法 |
China National Standards IT |
English PDF |
| GB/T 43863-2024 |
Large-scale integrated circuITs (LSI)-Package-Printed Circuit Board Common Design Structure 大规模集成电路（LSI）-封装-印制电路板共通设计结构 |
China National Standards IT |
English PDF |
| GB/T 43873-2024 |
Test method for upper and lower limIT temperature of ultra-thin glass annealing 超薄玻璃退火上下限温度试验方法 |
China National Standards IT |
English PDF |
| GB/T 43876-2024 |
Determination method of cement paste viscosITy 水泥净浆黏度测定方法 |
China National Standards IT |
English PDF |
| GB/T 43883-2024 |
Microbeam analysis - analytical electron microscopy - determination method of the number densITy of nanoparticles in metals 微束分析-分析电子显微术-金属中纳米颗粒数密度的测定方法 |
China National Standards IT |
English PDF |
| GB/T 43886-2024 |
Imaging materials - Processed color photographs - Thermal stabilITy measurement methods 影像材料-已加工彩色照片-热稳定性测量方法 |
China National Standards IT |
English PDF |
| GB/T 43887-2024 |
Nuclear grade flexible graphITe sheets 核级柔性石墨板材 |
China National Standards IT |
English PDF |
| GB/T 43889-2024 |
Microbeam analysis - Guidelines for the implementation of qualITy assurance procedures for electron probe microanalyzers (EPMA) 微束分析-电子探针显微分析仪（EPMA）质量保证程序实施导则 |
China National Standards IT |
English PDF |
| GB/T 43891-2024 |
Non-metallic chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphITe heat exchangers 非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法 |
China National Standards IT |
English PDF |
| GB/T 43892-2024 |
Spectral transmITtance test method for quartz glass 石英玻璃光谱透射比试验方法 |
China National Standards IT |
English PDF |
| GB/T 43895-2024 |
AddITive manufacturing - Materials - Mold steel powder 增材制造-材料-模具钢粉 |
China National Standards IT |
English PDF |
| GB/T 43903-2024 |
Green manufacturing - Green supply chain management of manufacturing enterprises - Information traceabilITy and disclosure requirements 绿色制造-制造企业绿色供应链管理-信息追溯及披露要求 |
China National Standards IT |
English PDF |
| GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nITric oxide and nitrogen dioxide during arc welding, cutting and gouging 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards IT |
English PDF |
| GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limITs of welding fumes from welding materials 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值 |
China National Standards IT |
English PDF |
| GB/T 43905.6-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: QuantITative determination of fumes and gases in resistance spot welding 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分：电阻点焊中烟尘和气体的定量化测定 |
China National Standards IT |
English PDF |
| GB/T 43906-2024 |
QualITy requirements for brazing of metallic materials 金属材料硬钎焊质量要求 |
China National Standards IT |
English PDF |
| GB/T 43916-2024 |
Vacuum technology - Vacuum gauges - Specifications, calibration and measurement uncertainty of capacITance diaphragm vacuum gauges 真空技术-真空计-电容薄膜真空计的规范、校准和测量不确定度 |
China National Standards IT |
English PDF |
| GB/T 43919-2024 |
Integration requirements for digITal production workshops for civil aviation forgings 民用航空锻件数字化生产车间集成要求 |
China National Standards IT |
English PDF |
| GB/T 43921-2024 |
Non-destructive testing-Ultrasonic testing-Full matrix acquisITion/full focusing technology (FMC/TFM) 无损检测-超声检测-全矩阵采集/全聚焦技术（FMC/TFM） |
China National Standards IT |
English PDF |
| GB/T 43924.2-2024 |
Aerospace-MJ thread-Part 2: LimIT dimensions of threads for bolts and nuts 航空航天-MJ螺纹-第2部分：螺栓和螺母螺纹的极限尺寸 |
China National Standards IT |
English PDF |
| GB/T 43924.3-2024 |
Aerospace-MJ thread-Part 3: LimIT dimensions of threads for fluid system pipe fittings 航空航天-MJ螺纹-第3部分：流体系统管路件螺纹的极限尺寸 |
China National Standards IT |
English PDF |
| GB/T 43927-2024 |
Safety design and control requirements for lIThium-ion battery packs for spacecraft 航天器用锂离子蓄电池组安全设计与控制要求 |
China National Standards IT |
English PDF |
| GB/T 43932-2024 |
Guidelines for monIToring and evaluation of carbon cycle in karst basins 岩溶流域碳循环监测及增汇评价指南 |
China National Standards IT |
English PDF |
| GB/T 43935-2024 |
Technical specifications for monIToring and evaluation of land reclamation and ecological restoration of mines 矿山土地复垦与生态修复监测评价技术规范 |
China National Standards IT |
English PDF |
| GB/T 43938.1-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composITe materials-Part 1: Tensile test 碳纤维增强复合材料薄壁管件力学性能试验方法-第1部分：拉伸试验 |
China National Standards IT |
English PDF |
| GB/T 43938.2-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composITe materials-Part 2: Compression test 碳纤维增强复合材料薄壁管件力学性能试验方法-第2部分：压缩试验 |
China National Standards IT |
English PDF |
| GB/T 43939-2024 |
General test method for quartz flexible accelerometer servo circuIT for aerospace 宇航用石英挠性加速度计伺服电路通用测试方法 |
China National Standards IT |
English PDF |
| GB/T 43940-2024 |
Test method for 4Mb/s digITal time-division command/response multiplexed data bus 4Mb/s数字式时分制指令/响应型多路传输数据总线测试方法 |
China National Standards IT |
English PDF |
| GB/T 43941.1-2024 |
Technical requirements and test methods for high-speed modems in satellITe-to-ground data transmission-Part 1: Modulator- 星地数据传输中高速调制解调器技术要求和测试方法-第1部分:调制器- |
China National Standards IT |
English PDF |
| GB/T 43951-2024 |
General qualITy rules for coated iron and coated aluminum for food containers 食品容器用覆膜铁、覆膜铝质量通则 |
China National Standards IT |
English PDF |
| GB/T 43962.1-2024 |
DigITal workshop integration of power batteries-Part 1: General requirements 动力电池数字化车间集成-第1部分：通用要求 |
China National Standards IT |
English PDF |
| GB/T 43964-2024 |
Home Technical requirements for over-the-air download (OTA) of electric automatic controllers for use wITh and similar purposes 家用和类似用途电自动控制器空中下载（OTA）技术要求 |
China National Standards IT |
English PDF |
| GB/T 43972-2024 |
Remote operation and maintenance of integrated circuIT packaging equipment - state monitoring 集成电路封装设备远程运维-状态监测 |
China National Standards IT |
English PDF |
| GB/T 43981-2024 |
Grassroots disaster reduction capacITy assessment technical specifications 基层减灾能力评估技术规范 |
China National Standards IT |
English PDF |
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