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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 40310.1-2021 |
Ball spliNes—Part 1:General characteristics and requirements 滚动花键副 第1部分：一般特征和要求 |
China National Standards Ne |
 English PDF |
| GB/T 40307-2021 |
Non-destructive testing—Test method for texture by Neutron diffraction 无损检测 材料织构的中子检测方法 |
China National Standards Ne |
English PDF |
| GB/Z 40295-2021 |
Power performance assessment of electricity producing wave eNergy converters 波浪能转换装置发电性能评估 |
China National Standards Ne |
English PDF |
| GB/T 40294-2021 |
Methods for determining electrically excited synchronous machiNe quantities from tests 确定电励磁同步电机参数的试验方法 |
China National Standards Ne |
English PDF |
| GB/T 40287-2021 |
GeNeral framework of information and communication for electric internet of things 电力物联网信息通信总体架构 |
China National Standards Ne |
English PDF |
| GB/T 40284-2021 |
Guide for eNergy saving test of waste heat recovery system in power plant 发电厂余热回收系统节能量检测试验导则 |
China National Standards Ne |
English PDF |
| GB/T 40277-2021 |
Paper,board and pulps—Measurement of diffuse blue reflectance factor(ISO brightNess)—Indoor daylight conditions 纸、纸板和纸浆 蓝光漫反射因数（ISO亮度）的测定 室内日光条件 |
China National Standards Ne |
English PDF |
| GB/T 40275-2021 |
Textiles—Quantitative analysis of bicompoNent fiber—Melting microscopy method 纺织品 双组分复合纤维定量分析方法 熔融显微镜法 |
China National Standards Ne |
English PDF |
| GB/T 40274-2021 |
Tissue paper—Assessment and monitoring guideliNes to quality safety condition of production process 生活用纸 生产过程质量安全状态监测与评价指南 |
China National Standards Ne |
English PDF |
| GB/T 40272-2021 |
Paper,board,pulps and cellulose nanomaterials—Determination of acid-soluble magNesium,calcium,manganese,iron,copper,sodium and potassium 纸、纸板、纸浆和纤维素纳米材料 酸溶镁、钙、锰、铁、铜、钠、钾的测定 |
China National Standards Ne |
English PDF |
| GB/T 40270-2021 |
Textiles—GeNeral technical requirements based on consumer experience 纺织品 基于消费者体验的通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 40269-2021 |
Absorbent sanitary paper products—Assessment and monitoring guideliNes to quality safety condition of production process 吸收性卫生用纸制品 生产过程质量安全状态监测与评价指南 |
China National Standards Ne |
English PDF |
| GB/T 40268-2021 |
Determination of performance on immunomagNetic material 免疫磁性材料性能检测方法 |
China National Standards Ne |
English PDF |
| GB/T 40266-2021 |
Quality geNeral rules of oxides barrier transparent plastics laminated films and pouches for food packaging 食品包装用氧化物阻隔透明塑料复合膜、袋质量通则 |
China National Standards Ne |
English PDF |
| GB/T 40265-2021 |
GeNeral rules for determination of enzyme immunoassay antibodies 酶免疫检测抗体检测通则 |
China National Standards Ne |
English PDF |
| GB/T 40219-2021 |
GeNeral specification for Raman spectrometers 拉曼光谱仪通用规范 |
China National Standards Ne |
English PDF |
| GB/T 40218-2021 |
Industrial communication Networks—Network and system security—Security technologies for industrial automation and control system 工业通信网络 网络和系统安全 工业自动化和控制系统信息安全技术 |
China National Standards Ne |
English PDF |
| GB/T 40216-2021 |
Data description of intelligent instruments - GeNeral requirements of properties database 智能仪器仪表的数据描述 属性数据库通用要求 |
China National Standards Ne |
English PDF |
| GB/T 40211-2021 |
Industrial communication Networks - Network and system security - Terminology, concepts and models 工业通信网络 网络和系统安全 术语、概念和模型 |
China National Standards Ne |
English PDF |
| GB/T 40209-2021 |
GeNeral modelling principle for integration based on information model about manufacturing equipment 制造装备集成信息模型通用建模规则 |
China National Standards Ne |
English PDF |
| GB/T 40206-2021 |
GeNeral specification for precision external rotor axial fan 精密外转子轴流风机通用规范 |
China National Standards Ne |
English PDF |
| GB/T 40204-2021 |
GeNeral rules of two dimensional barcodes for traceability 追溯二维码技术通则 |
China National Standards Ne |
English PDF |
| GB/T 40197-2021 |
Specification for production technology of droNe pupae 雄蜂蛹生产技术规范 |
China National Standards Ne |
English PDF |
| GB/T 40186-2021 |
Determination of geNetic material damage strength for microbial mutation breeding—Umu method 微生物诱变育种致遗传物质损伤强度测定 Umu法 |
China National Standards Ne |
English PDF |
| GB/T 40264-2021 |
Textiles—Tests for colour fastNess—Colour fastness to urine 纺织品 色牢度试验 耐尿渍色牢度 |
China National Standards Ne |
English PDF |
| GB/T 40260-2021 |
Test method for determining gas permeability of polymer membraNe materials 高分子膜材料气体渗透性能测试方法 |
China National Standards Ne |
English PDF |
| GB/T 40259-2021 |
GeNeral specification for supporting quality of longwall face 综采工作面支护质量检测技术条件 |
China National Standards Ne |
English PDF |
| GB/T 40258-2021 |
Evaluation method for corrosion resistance of hollow fiber membraNe to chemical cleaning agent 中空纤维膜耐化学清洗剂腐蚀性能评价方法 |
China National Standards Ne |
English PDF |
| GB/T 40254-2021 |
Detection and identification of Verticillium Nees using real-time PCR 轮枝菌属实时荧光PCR检疫鉴定方法 |
China National Standards Ne |
English PDF |
| GB/T 40252-2021 |
Viability test of Monilinia fruticola(G. Winter) HoNey 美澳型核果褐腐病菌活性检测方法 |
China National Standards Ne |
English PDF |
| GB/T 40246-2021 |
GuideliNes for construction of meteorological disaster prevention and mitigation demonstration community 气象防灾减灾示范社区建设导则 |
China National Standards Ne |
English PDF |
| GB/T 40238-2021 |
Reaction to fire tests for building materials and products—GeNeral rules for selection of substrates,conditioning and mounting of specimen 建筑材料及制品燃烧试验 基材选取、试样状态调节和安装要求 |
China National Standards Ne |
English PDF |
| GB/T 40235-2021 |
Technical requirements of eNergy supervision data acquisition terminal for power generation fueled by coal with low calorific value 低热值煤发电能源监管采集终端技术要求 |
China National Standards Ne |
English PDF |
| GB/T 40228-2021 |
Guide for the control of some chemicals in apparel accessories and compoNents 服装配件和组件中部分化学物质控制指南 |
China National Standards Ne |
English PDF |
| GB/T 40172-2021 |
GeNeral guidance on detection methods of mammalian cell cross-contamination 哺乳动物细胞交叉污染检测方法通用指南 |
China National Standards Ne |
English PDF |
| GB/T 40171-2021 |
GeNeral rules for determination of magnetic bead DNA extraction and purification kit 磁珠法DNA提取纯化试剂盒检测通则 |
China National Standards Ne |
English PDF |
| GB/T 40152-2021 |
Determination of saccharase activity in hoNey—Spectrophotometric method 蜂蜜中蔗糖转化酶的测定 分光光度法 |
China National Standards Ne |
English PDF |
| GB/T 40147-2021 |
GeNeral rules for science and technology evaluation 科技评估通则 |
China National Standards Ne |
English PDF |
| GB/T 40134-2021 |
ElectromagNetic compatibility requirements for space systems 航天系统电磁兼容性要求 |
China National Standards Ne |
English PDF |
| GB/T 40132-2021 |
GeNeral specification of vibration motors for mobile devices 便携式电子产品用振动电机通用规范 |
China National Standards Ne |
English PDF |
| GB/T 40131-2021 |
GeNeral specification for reduced-speed permanent-magnet stepping motors 减速永磁式步进电动机通用规范 |
China National Standards Ne |
English PDF |
| GB/T 40130-2021 |
Specifications for special hydrogeological exploration in coal miNes 煤矿专门水文地质勘查规范 |
China National Standards Ne |
English PDF |
| GB/T 40128-2021 |
Surface chemical analysis—Atomic force microscopy—Test method for thickNess of the two-dimensional layered molybdenum disulfide nanosheets 表面化学分析 原子力显微术 二硫化钼片层材料厚度测量方法 |
China National Standards Ne |
English PDF |
| GB/T 40127-2021 |
Full face tunNel boring machine - Safety requirements of pipe jacking machine 全断面隧道掘进机 顶管机安全要求 |
China National Standards Ne |
English PDF |
| GB/T 40126-2021 |
Liquid silicoNe rubber - Application for baby nipple 液体硅橡胶 婴儿奶嘴用 |
China National Standards Ne |
English PDF |
| GB/T 40125-2021 |
Liquid silicoNe rubber - Mold making 液体硅橡胶 模具胶 |
China National Standards Ne |
English PDF |
| GB/T 40124-2021 |
Technical requirements and test methods of regeNerated sulphuric acid 再生硫酸技术要求及试验方法 |
China National Standards Ne |
English PDF |
| GB/T 40123-2021 |
Aluminium and aluminium alloy billet with high purity and fiNe grain 高纯净细晶铝及铝合金圆铸锭 |
China National Standards Ne |
English PDF |
| GB/T 40122-2021 |
Full face tunNel boring machine - Rectangular earth pressure balance pipe jacking machine 全断面隧道掘进机 矩形土压平衡顶管机 |
China National Standards Ne |
English PDF |
| GB/T 40119-2021 |
GeNeral technical specifications for RF tag irrigation intelligent control system 射频卡灌溉智能控制系统通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 40117-2021 |
Non-destructive testing - Evaluation of vision acuity of NDT personNel 无损检测 无损检测人员视力评价 |
China National Standards Ne |
English PDF |
| GB/T 40113.1-2021 |
Technical specification for the co-production engiNeering of biomass pyrolysis carbon gas oil—Part 1:Process design 生物质热解炭气油多联产工程技术规范 第1部分：工艺设计 |
China National Standards Ne |
English PDF |
| GB/T 40111-2021 |
Standard test method for fluoriNe,chlorine and sulfur in petroleum products—Combustion-ion chromatography 石油产品中氟、氯和硫含量的测定 燃烧-离子色谱法 |
China National Standards Ne |
English PDF |
| GB/T 40103-2021 |
Technical requirement of conNecting to power system for solar thermal power station 太阳能热发电站接入电力系统技术规定 |
China National Standards Ne |
English PDF |
| GB/T 40102-2021 |
Test code of conNecting to power system for solar thermal power plants 太阳能热发电站接入电力系统检测规程 |
China National Standards Ne |
English PDF |
| GB/T 40100-2021 |
Life cycle assessment method for electric machiNe 电机产品生命周期评价方法 |
China National Standards Ne |
English PDF |
| GB/T 40097-2021 |
Functional specifications and technical requirements of eNergy router 能源路由器功能规范和技术要求 |
China National Standards Ne |
English PDF |
| GB/T 40096.5-2021 |
Technical specification for on-site protection equipment - Part 5: LiNe protection 就地化继电保护装置技术规范 第5部分：线路保护 |
China National Standards Ne |
English PDF |
| GB/T 40096.2-2021 |
Technical specification for on-site protection equipment - Part 2: ConNector and prefabricated cable 就地化继电保护装置技术规范 第2部分：连接器及预制缆 |
China National Standards Ne |
English PDF |
| GB/T 40096.1-2021 |
Technical specification for on-site protection equipment - Part 1: GeNeral specification 就地化继电保护装置技术规范 第1部分：通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 40071-2021 |
Nanotechnologies—Measurement of the number of layers of grapheNe-related two-dimensional (2D) materials—Optical contrast method 纳米技术 石墨烯相关二维材料的层数测量 光学对比度法 |
China National Standards Ne |
English PDF |
| GB/T 40069-2021 |
Nanotechnologies—Measurement of the number of layers of grapheNe-related two-dimensional (2D) materials—Raman spectroscopy method 纳米技术 石墨烯相关二维材料的层数测量 拉曼光谱法 |
China National Standards Ne |
English PDF |
| GB/T 40068-2021 |
Electrofusion welding sleeve(tape) for thermal insulation pipeliNe 保温管道用电热熔套（带） |
China National Standards Ne |
English PDF |
| GB/T 40066-2021 |
Nanotechnologies—ThickNess measurement of graphene oxide—Atomic Force Microscopy (AFM) 纳米技术 氧化石墨烯厚度测量 原子力显微镜法 |
China National Standards Ne |
English PDF |
| GB/T 40007-2021 |
Nanotechnology—Contacting methods for measuring the resistivity of nanomaterials—GeNeral rules 纳米技术 纳米材料电阻率的接触式测量方法 通则 |
China National Standards Ne |
English PDF |
| GB/T 40006.3-2021 |
Plastics—Recycled plastics—Part 3:PolypropyleNe(PP) materials 塑料 再生塑料 第3部分：聚丙烯(PP)材料 |
China National Standards Ne |
English PDF |
| GB/T 40006.2-2021 |
Plastics—Recycled plastics—Part 2:PolyethyleNe(PE) materials 塑料 再生塑料 第2部分：聚乙烯(PE)材料 |
China National Standards Ne |
English PDF |
| GB/T 40006.1-2021 |
Plastics—Recycled plastic—Part 1:GeNeral rules 塑料 再生塑料 第1部分：通则 |
China National Standards Ne |
English PDF |
| GB/T 40005-2021 |
Weibull statistics for strength data of fiNe ceramics 精细陶瓷强度数据的韦布尔统计分析方法 |
China National Standards Ne |
English PDF |
| GB/T 39981-2021 |
Building construction machiNery and equipment—Portable,hand-held,internal combustion engine driven cut-off machines—Safety requirements 建筑施工机械与设备 便携、手持、内燃机式切割机 安全要求 |
China National Standards Ne |
English PDF |
| GB/T 39979-2021 |
GeNeral technical specification of indoor window decoration for building 建筑室内窗饰产品通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 39977-2021 |
GeNeral technical requirements for aquarium poly(methyl methacrylate) sheets 水族馆用聚甲基丙烯酸甲酯板材通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 39974-2021 |
MagNesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel 钢水测氧用镁稳定氧化锆陶瓷元件 |
China National Standards Ne |
English PDF |
| GB/T 39515.2-2021 |
Agricultural and forestry machiNery-Environmental requirements for sprayers-Part 2:Horizontal boom sprayers 农林机械 喷雾机的环境要求 第2部分：水平喷杆式喷雾机 |
China National Standards Ne |
English PDF |
| GB/T 38329.2-2021 |
Utility conNections in port - Part 2: High and low voltage shore connection systems - Data communication for monitoring and control 港口船岸连接 第2部分：高压和低压岸电连接系统 监测和控制的数据传输 |
China National Standards Ne |
English PDF |
| GB/T 38047.2-2021 |
Evaluation methods for reliability on smart household appliances - Part 2: Special requirements for room air conditioNers 智能家用电器可靠性评价方法 第2部分：房间空气调节器的特殊要求 |
China National Standards Ne |
English PDF |
| GB/T 35205.5-2021 |
Rough-terrain trucks - Safety requirements and verificaiton - Part 5: Interface between variable-reach truck and integrated personnNel work platform 越野叉车 安全要求及验证 第5部分：伸缩臂式叉车和集成式人员工作平台的连接装置 |
China National Standards Ne |
English PDF |
| GB/T 25301-2021 |
Resistance welding equipment - Transformers - GeNeral specifications applicable to all transformers 电阻焊设备 变压器 适用于所有变压器的通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 24817.2-2021 |
CraNes-Control layout and characteristics-Part 2:Moblie cranes 起重机 控制装置布置形式和特性 第2部分：流动式起重机 |
China National Standards Ne |
English PDF |
| GB/T 24810.2-2021 |
CraNes-Limiting and indicating devices-Part 2:Mobile cranes 起重机 限制器和指示器 第2部分：流动式起重机 |
China National Standards Ne |
English PDF |
| GB/T 24673-2021 |
Small-size gasoliNe engine direct-link centrifugal pumps unit 小型汽油机直联离心泵机组 |
China National Standards Ne |
English PDF |
| GB/T 24619-2021 |
Synchronous belt drives - CurviliNear profile systems G, H, R and S belts and pulleys 同步带传动 G、H、R、S齿型曲线齿同步带与带轮 |
China National Standards Ne |
English PDF |
| GB/T 22889-2021 |
Leather—Physical and mechanical tests—Determination of surface coating thickNess 皮革 物理和机械试验 表面涂层厚度的测定 |
China National Standards Ne |
English PDF |
| GB/T 17934.8-2021 |
Graphic technology—Process control for the production of half-toNe colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第8部分：直接使用数字数据的验证印刷品制作过程 |
China National Standards Ne |
English PDF |
| GB/T 17934.7-2021 |
Graphic technology—Process control for the production of half-toNe colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第7部分：直接使用数字数据的打样过程 |
China National Standards Ne |
English PDF |
| GB/T 17934.2-2021 |
Graphic technology—Process control for the production of half-toNe colour separations,proof and production prints—Part 2:Offset lithographic processes 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第2部分：平版胶印 |
China National Standards Ne |
English PDF |
| GB/T 17934.1-2021 |
Graphic technology-Process control for the production of half-toNe colour separations，proof and production prints-Part 1:Parameters and measurement methods 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分：参数与测量方法 |
China National Standards Ne |
English PDF |
| GB/T 17909.2-2021 |
CraNes - Crane operating manual - Part 2: Mobile cranes 起重机 起重机操作手册 第2部分：流动式起重机 |
China National Standards Ne |
English PDF |
| GB/T 17751-2021 |
Survey-evaluation method of eNergy utilization for transport ships 运输船舶能源利用监测评价方法 |
China National Standards Ne |
English PDF |
| GB/Z 17624.3-2021 |
ElectromagNetic compatibility - General - Part 3: The effects of high-altitude EMP(HEMP) on civil equipment and systems 电磁兼容 综述 第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应 |
China National Standards Ne |
English PDF |
| GB/T 16754-2021 |
Safety of machiNery—Emergency stop function—Principles for design 机械安全 急停功能 设计原则 |
China National Standards Ne |
English PDF |
| GB/T 16137-2021 |
Methods for estimation of examiNee’s organ doses in X-ray diagnosis X射线诊断中受检者器官剂量的估算方法 |
China National Standards Ne |
English PDF |
| GB/T 15765-2021 |
Hermetic motor-compressors for room air conditioNers 房间空气调节器用全封闭型电动机-压缩机 |
China National Standards Ne |
English PDF |
| GB/T 14949.5-2021 |
MangaNese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method 锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards Ne |
English PDF |
| GB/T 14949.12-2021 |
MangaNese ores - Determination of combined water content - Gravimetric method 锰矿石 化合水含量的测定 重量法 |
China National Standards Ne |
English PDF |
| GB/T 12773-2021 |
Valve steel and superalloy bars for internal combustion engiNes 内燃机气阀用钢及合金棒材 |
China National Standards Ne |
English PDF |
| GB/T 12719-2021 |
Exploration specification of hydrogeology and engiNeering geology in mining areas 矿区水文地质工程地质勘查规范 |
China National Standards Ne |
English PDF |
| GB/T 12265-2021 |
Safety of machiNery—Minimum gaps to avoid crushing of parts of the human body 机械安全 防止人体部位挤压的最小间距 |
China National Standards Ne |
English PDF |
| GB/T 12190-2021 |
Method for measuring the shielding effectiveNess of electromagnetic shielding enclosures 电磁屏蔽室屏蔽效能的测量方法 |
China National Standards Ne |
English PDF |
| GB/T 11344-2021 |
Non-destructive testing—Ultrasonic thickNess measurement 无损检测 超声测厚 |
China National Standards Ne |
English PDF |
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