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 |
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GB/T 41982-2022 |
High-alloy heat-resistant steel thick-walled pipes and forgings for power stations General technical requirements 电站用高合金耐热钢厚壁管道和锻件 通用技术条件 |
China National Standards in |
English PDF |
GB/T 42049-2022 |
Rolling bearings for aircraft airframes - Characteristics, dimensions, tolerances and static load ratings 飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷 |
China National Standards in |
English PDF |
GB/T 6730.83-2022 |
Iron ore - Determination of loss on ignition - Hygroscopic water corrected gravimetric method 铁矿石 灼烧减量的测定 吸湿水校正重量法 |
China National Standards in |
English PDF |
GB/T 41747-2022 |
Structural-grade and high-strength continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip 结构级和高强度连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards in |
English PDF |
GB/T 41746-2022 |
Commercial-grade continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip 商品级连续热镀锌双辊铸轧薄钢板及钢带 |
China National Standards in |
English PDF |
GB/T 41681-2022 |
Y-type cast iron filter for pipeline 管道用Y型铸铁过滤器 |
China National Standards in |
English PDF |
GB/T 18512-2022 |
Commercial Coal Quality Blast Furnace injection Coal 商品煤质量 高炉喷吹用煤 |
China National Standards in |
English PDF |
GB/T 397-2022 |
Commercial coal quality Coking coal 商品煤质量 炼焦用煤 |
China National Standards in |
English PDF |
GB/T 41790-2022 |
Guidelines for Quality and Safety Improvement of Smart Consumer Products 智能消费品质量安全改进指南 |
China National Standards in |
English PDF |
GB/T 41849-2022 |
Guidelines for Quality and Safety Management of Smart Consumer Products 智能消费品质量安全管理指南 |
China National Standards in |
English PDF |
GB/T 24644-2022 |
Agricultural and forestry tractors and machinery - Falling object protection devices - Test procedures and performance requirements 农林拖拉机和机械 落物防护装置 试验规程和性能要求 |
China National Standards in |
English PDF |
GB/T 41679-2022 |
Agricultural and forestry tractors and machinery - Basic types - Vocabulary 农林拖拉机和机械 基本类型 词汇 |
China National Standards in |
English PDF |
GB/T 18451.1-2022 |
Wind turbine design requirements 风力发电机组 设计要求 |
China National Standards in |
English PDF |
GB/T 41675-2022 |
Spacecraft Electric Propulsion Technical Terminology 航天器电推进技术术语 |
China National Standards in |
English PDF |
GB/T 41678.1-2022 |
Agricultural machinery and tractors Safety of high-voltage electrical and electronic components and systems Part 1: General requirements 农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分:通用要求 |
China National Standards in |
English PDF |
GB/T 41677.1-2022 |
Agricultural and forestry tractors and machinery - Sustainability - Part 1: Principles 农林拖拉机和机械 可持续性 第1部分:原则 |
China National Standards in |
English PDF |
GB/T 23011-2022 |
integration of informatization and industrialization, digital transformation, value-benefit reference model 信息化和工业化融合 数字化转型 价值效益参考模型 |
China National Standards in |
English PDF |
GB/T 42029-2022 |
Smart Manufacturing Industrial Data Spatial Reference Model 智能制造 工业数据空间参考模型 |
China National Standards in |
English PDF |
GB/T 42024-2022 |
intelligent manufacturing OID-based heterogeneous system interoperability functional requirements 智能制造 基于OID的异构系统互操作功能要求 |
China National Standards in |
English PDF |
GB/T 41972-2022 |
Iron castings - Classification and naming of casting defects 铸铁件 铸造缺陷分类及命名 |
China National Standards in |
English PDF |
GB/T 15913-2022 |
Energy-saving monitoring of fan units and pipe network systems 风机机组与管网系统节能监测 |
China National Standards in |
English PDF |
GB/T 19843-2022 |
industrial Ventilator Jet Fan Performance Test 工业通风机 射流风机性能试验 |
China National Standards in |
English PDF |
GB/T 42034-2022 |
Overall Technical Specifications for Floating Production Storage Units 浮式生产储油装置总体技术规范 |
China National Standards in |
English PDF |
GB/Z 27429-2022 |
Guidelines for Uncertainty Assessment of Laboratory Scientific Data 实验室科研数据不确定性评估指南 |
China National Standards in |
English PDF |
GB/T 41920-2022 |
Standards for evaluating the operation status of urban buses and trams 城市公共汽电车运行状况评价规范 |
China National Standards in |
English PDF |
GB/T 41864-2022 |
information Technology Computer Vision Terminology 信息技术 计算机视觉 术语 |
China National Standards in |
English PDF |
GB/T 6003.1-2022 |
Test sieves - Specifications and inspections - Part 1: Wire mesh test sieves 试验筛 技术要求和检验 第1部分:金属丝编织网试验筛 |
China National Standards in |
English PDF |
GB/T 3488.4-2022 |
Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases 硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定 |
China National Standards in |
English PDF |
GB/T 30007-2022 |
Ships and marine technology Guidelines for the evaluation of speed and power performance by analysis of speed trial data 船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则 |
China National Standards in |
English PDF |
GB/T 41970-2022 |
Smart factory CNC machine tool interconnection interface specification 智能工厂数控机床互联接口规范 |
China National Standards in |
English PDF |
GB/T 41973-2022 |
Specifications for balance quality and vibration level of industrial ventilators 工业通风机 平衡品质与振动等级规范 |
China National Standards in |
English PDF |
GB/T 42043-2022 |
Aerospace - Aluminum alloy and copper-clad aluminum conductors for electrical wires - General performance requirements 航空航天 电线的铝合金和铜包铝导体 通用性能要求 |
China National Standards in |
English PDF |
GB/T 26081-2022 |
Ductile iron pipes, fittings and accessories for drainage works 排水工程用球墨铸铁管、管件和附件 |
China National Standards in |
English PDF |
GB/T 41857-2022 |
Sheet metal fine-blanking extrusion composite formed parts General technical requirements 金属板料精冲挤压复合成形件 通用技术条件 |
China National Standards in |
English PDF |
GB/T 41753-2022 |
Test method for artificial weathering pull-down compression cycle durability of sealants 密封胶人工气候老化下拉压循环耐久性试验方法 |
China National Standards in |
English PDF |
GB/T 41745-2022 |
Evaluation of Sealant Aging Cracks by Picture Method 密封胶老化裂纹的评价 图片法 |
China National Standards in |
English PDF |
GB/T 11132-2022 |
Determination of hydrocarbons in liquid petroleum products - Fluorescence indicator adsorption method 液体石油产品烃类的测定 荧光指示剂吸附法 |
China National Standards in |
English PDF |
GB/T 11059-2022 |
Determination of vapor pressure of crude oil - Expansion method 原油蒸气压的测定 膨胀法 |
China National Standards in |
English PDF |
GB/T 41848-2022 |
Consumer Product Safety information Feedback Guidelines 消费品安全信息反馈指南 |
China National Standards in |
English PDF |
GB/T 8423.4-2022 |
Terminology for the oil and gas industry - Part 4: Oil and gas metering and analysis 石油天然气工业术语 第4部分:油气计量与分析 |
China National Standards in |
English PDF |
GB/T 41835-2022 |
Sustainable Procurement Guidelines 可持续采购 指南 |
China National Standards in |
English PDF |
GB/T 10095.1-2022 |
Cylindrical gears - ISO tooth surface tolerance classification system - Part 1: Definition and permissible values of tooth surface deviations 圆柱齿轮 ISO齿面公差分级制 第1部分:齿面偏差的定义和允许值 |
China National Standards in |
English PDF |
GB/T 42036-2022 |
Specification for inspection of single-phase grounding capacitor current in mine high-voltage power grid 矿井高压电网单相接地电容电流检验规范 |
China National Standards in |
English PDF |
GB/T 41693-2022 |
Guidelines for the Evaluation and Determination of Chemical Substances of Very High Concern 高关注化学物质评估判定导则 |
China National Standards in |
English PDF |
GB/T 41733-2022 |
Determination of carbon residue in organic heat carrier Nitrogen filling method 有机热载体残炭测定法 充氮法 |
China National Standards in |
English PDF |
GB/T 6538-2022 |
Determination of apparent viscosity of engine oil - Cold start simulator method 发动机油表观黏度的测定 冷启动模拟机法 |
China National Standards in |
English PDF |
GB/T 41863-2022 |
Non-contact water supply appliances-General technical requirements for water-saving performance 非接触式给水器具 节水性能通用技术条件 |
China National Standards in |
English PDF |
GB/T 41691-2022 |
Chemicals - Single exposure toxicity test for bee larvae 化学品 蜜蜂幼虫单次暴露毒性试验 |
China National Standards in |
English PDF |
GB/Z 13672-2022 |
Test method for bearing capacity of gear bonding 齿轮胶合承载能力试验方法 |
China National Standards in |
English PDF |
GB/Z 27426-2022 |
Guidelines for monitoring the validity of chemical analysis laboratory results 化学分析实验室结果有效性监控指南 |
China National Standards in |
English PDF |
GB/Z 41395-2022 |
Woodworking tool safety clamping device 木工刀具安全 夹紧装置 |
China National Standards in |
English PDF |
GB/Z 41595-2022 |
Safety of woodworking tools - Requirements for shanks of milling cutters 木工刀具安全 柄铣刀柄部的要求 |
China National Standards in |
English PDF |
GB/T 42033-2022 |
Technical Specifications for integrity Evaluation of Oil and Gas Pipelines 油气管道完整性评价技术规范 |
China National Standards in |
English PDF |
GB/T 37770.1-2022 |
Refrigerated light hydrocarbon fluids - General requirements for automatic level gauges - Part 1: Automatic level gauges for offshore floating storage of liquefied natural gas 冷冻轻烃流体 自动液位计的一般要求 第1部分: 海上浮式储存液化天然气自动液位计 |
China National Standards in |
English PDF |
GB/T 41856.2-2022 |
Non-destructive testing - Visual inspection of industrial endoscopes - Part 2: Atlas 无损检测 工业内窥镜目视检测 第2部分:图谱 |
China National Standards in |
English PDF |
GB/T 41856.1-2022 |
Non-destructive testing - Visual inspection of industrial endoscopes - Part 1: Methods 无损检测 工业内窥镜目视检测 第1部分:方法 |
China National Standards in |
English PDF |
GB/T 41780.1-2022 |
internet of things edge computing part 1: general requirements 物联网 边缘计算 第1部分:通用要求 |
China National Standards in |
English PDF |
GB/T 41850.8-2022 |
Mechanical vibration - Measurement and evaluation of machine vibration - Part 8: Reciprocating compressor systems 机械振动 机器振动的测量和评价 第8部分:往复式压缩机系统 |
China National Standards in |
English PDF |
GB/T 41781-2022 |
internet of Things - System Security Requirements for Web Open Services 物联网 面向Web开放服务的系统 安全要求 |
China National Standards in |
English PDF |
GB/T 41852-2022 |
Semiconductor devices; microelectromechanical devices; bending and shearing test methods for bonding strength of MEMS structures 半导体器件 微机电器件 MEMS结构黏结强度的弯曲和剪切试验方法 |
China National Standards in |
English PDF |
GB/T 16931-2022 |
Classification of winter para sports athletes 残疾人冬季运动项目运动员分级 |
China National Standards in |
English PDF |
GB 50014-2021 |
Standard for design of outdoor wastewater engineering 室外排水设计标准 |
China National Standards in |
English PDF |
GB/T 16931-2022 |
Classification of winter para sports athletes 残疾人冬季运动项目运动员分级 |
China National Standards in |
English PDF |
GB/T 41011-2021 |
Guidelines for sustainable development of tourist attraction 旅游景区可持续发展指南 |
China National Standards in |
English PDF |
GB/T 40952-2021 |
Specification of public library services for the hearing impaired 公共图书馆听障人士服务规范 |
China National Standards in |
English PDF |
GB/T 40987.1-2021 |
Public library professional work specifications—Part 1: Provincial public library 公共图书馆业务规范 第1部分:省级公共图书馆 |
China National Standards in |
English PDF |
GB/T 38775.6-2021 |
Electric vehicle wireless power transfer—Part 6:interoperability requirements and testing—Gground side 电动汽车无线充电系统 第6部分:互操作性要求及测试 地面端 |
China National Standards in |
English PDF |
GB/T 38775.7-2021 |
Electric vehicle wireless power transfer—Part 7:interoperability requirements and testing—Vehicle side 电动汽车无线充电系统 第7部分:互操作性要求及测试 车辆端 |
China National Standards in |
English PDF |
GB 23350-2021 |
Requirements of restricting excessive package—Foods and cosmetics 限制商品过度包装要求 食品和化妆品 |
China National Standards in |
English PDF |
GB 9706.208-2021 |
Medical electrical equipment –Part 2-8: Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV 医用电气设备 第2-8部分:能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求 |
China National Standards in |
English PDF |
GB 24539-2021 |
Protective clothing—Chemical protective clothing 防护服装 化学防护服 |
China National Standards in |
English PDF |
GB 40162-2021 |
Hygiene specification for feed processing machinery 饲料加工机械卫生规范 |
China National Standards in |
English PDF |
GB 14391-2021 |
Performance requirements for satellite emergency position indicating radio beacons 卫星紧急无线电示位标性能要求 |
China National Standards in |
English PDF |
GB 15216-2021 |
Global maritime distress and safety system—Performance and test requirements for marine search and rescue radar transponder 全球海上遇险和安全系统 搜救雷达应答器性能和测试要求 |
China National Standards in |
English PDF |
GB 16161-2021 |
Regulations for the shape of the marks of maritime buoyage system in China 中国海区水上助航标志形状显示规定 |
China National Standards in |
English PDF |
GB 17566-2021 |
Muster list for seagoing transport merchant ship 海洋运输船舶应变部署表 |
China National Standards in |
English PDF |
GB 20826-2021 |
Code of safety for the use of high pressure water jetting equipment by divers 潜水员高压水射流作业安全规程 |
China National Standards in |
English PDF |
GB 40555-2021 |
Technical requirements for firefighting emergency operation of sea-going ship engine room 海船机舱消防应急操作技术要求 |
China National Standards in |
English PDF |
GB 40556-2021 |
Technical requirements for flooding emergency operation of sea-going ship engine room 海船机舱进水应急操作技术要求 |
China National Standards in |
English PDF |
GB 40557-2021 |
Specification for safe navigation of inland waterways high speed passenger ship 内河高速客船安全航行技术条件 |
China National Standards in |
English PDF |
GB 40558-2021 |
The safety requirements for marine shipping solid bulk cargoes 固体散装货物海运安全技术要求 |
China National Standards in |
English PDF |
GB 8999-2021 |
General regulation of quality assurance for ionizing radiation monitoring 电离辐射监测质量保证通用要求 |
China National Standards in |
English PDF |
GB 31604.8-2021 |
National Food Safety Standard - Food Contact Materials and Articles - Determination of Overall Migration 食品安全国家标准 食品接触材料及制品 总迁移量的测定 |
China National Standards in |
English PDF |
GB 9656-2021 |
Safety technical specification for glazing materials used in power-driven vehicles 机动车玻璃安全技术规范 |
China National Standards in |
English PDF |
GB 17957-2021 |
Rock drilling machines and pneumatic tools—Safety requirements 凿岩机械与气动工具 安全要求 |
China National Standards in |
English PDF |
GB 18382-2021 |
Fertilizer marking—Presentation and declaration 肥料标识 内容和要求 |
China National Standards in |
English PDF |
GB 40160-2021 |
Safety rules for elevating work platforms 升降工作平台安全规则 |
China National Standards in |
English PDF |
GB 40165-2021 |
Lithium ion cells and batteries used in stationary electronic equipments—Safety technical specification 固定式电子设备用锂离子电池和电池组 安全技术规范 |
China National Standards in |
English PDF |
GB 16993-2021 |
Safety regulations for avoid working under hazardous condition of oxygen deficiency in enclosed spaces aboard ships 防止船舶封闭处所缺氧危险作业安全规程 |
China National Standards in |
English PDF |
GB 24427-2021 |
Content limitation of mercury, cadmium and lead for zinc anode primary battery 锌负极原电池汞镉铅含量的限制要求 |
China National Standards in |
English PDF |
GB 40163-2021 |
Safety technical specification for packing dangerous goods in containers transported by sea 海运危险货物集装箱装箱安全技术要求 |
China National Standards in |
English PDF |
GB/T 28022-2021 |
Age determination guidelines for toys 玩具适用年龄判定指南 |
China National Standards in |
English PDF |
GB/T 40042-2021 |
Green catering operation and management 绿色餐饮经营与管理 |
China National Standards in |
English PDF |
GB/T 40041-2021 |
Specifications for information description of food delivery 外卖餐品信息描述规范 |
China National Standards in |
English PDF |
GB/T 40040-2021 |
Guidelines for catering industry supply chain management 餐饮业供应链管理指南 |
China National Standards in |
English PDF |
GB 9706.265-2021 |
Medical electrical equipment—Part 2-65: Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment 医用电气设备 第2-65部分:口内成像牙科X射线机的基本安全和基本性能专用要求 |
China National Standards in |
English PDF |
GB 9706.243-2021 |
Medical electrical equipment—Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures 医用电气设备 第2-43部分:介入操作X射线设备的基本安全和基本性能专用要求 |
China National Standards in |
English PDF |
GB 40070-2021 |
Hygienic requirements of study products for myopia prevention and control in children and adolescents 儿童青少年学习用品近视防控卫生要求 |
China National Standards in |
English PDF |
GB 17675-2021 |
Steering system of motor vehicles—Basic requirements 汽车转向系 基本要求 |
China National Standards in |
English PDF |
GB 7258-2017 |
Technical specifications for safety of power-driven vehicles operating on roads + No.2 Modification Sheet 机动车运行安全技术条件+第2号修改单 |
China National Standards in |
English PDF |
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