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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 41122-2021 |
Requirements for lifts used to assist in building evacuation 用于辅助建筑物人员疏散的电梯要求 |
China National Standards di |
 English PDF |
| GB/T 22473.1-2021 |
Batteries used for energy storage -- Part 1: Photovoltaic off-grid application technical conditions 储能用蓄电池? 第1部分：光伏离网应用技术条件 |
China National Standards di |
English PDF |
| GB/T 41139-2021 |
Requirements of standard conformance testing for information classification coding and metadata 信息分类编码及元数据标准符合性测试要求 |
China National Standards di |
English PDF |
| GB/T 20724-2021 |
Microbeam analysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction 微束分析 薄晶体厚度的会聚束电子衍射测定方法 |
China National Standards di |
English PDF |
| GB/T 41076-2021 |
Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel 微束分析 电子背散射衍射 钢中奥氏体的定量分析 |
China National Standards di |
English PDF |
| GB/T 29732-2021 |
Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis 表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准 |
China National Standards di |
English PDF |
| GB/T 41136-2021 |
Resistance welding equipment -- Transformers -- Integrated transformer-rectifier units for welding guns operating at 1 000 Hz 电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器 |
China National Standards di |
English PDF |
| GB/T 25803-2021 |
C.I. disperse violet 26（Disperse violet HFRL） C.I.分散紫26（分散紫HFRL） |
China National Standards di |
English PDF |
| GB/T 24675.4-2021 |
Conservation tillage equipment—Part 4：disc harrow 保护性耕作机械 第4部分： 圆盘耙 |
China National Standards di |
English PDF |
| GB/T 6476-2021 |
Surface grinding machines with vertical grinding wheel spindle and reciprocating table—Testing of the accuracy 立轴矩台平面磨床 精度检验 |
China National Standards di |
English PDF |
| GB/T 41033-2021 |
Design requirements of radiation hardening for CMOS IC CMOS集成电路抗辐射加固设计要求 |
China National Standards di |
English PDF |
| GB/T 1927.17-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength 无疵小试样木材物理力学性质试验方法 第17部分：冲击韧性测定 |
China National Standards di |
English PDF |
| GB/T 1927.12-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain 无疵小试样木材物理力学性质试验方法 第12部分：横纹抗压强度测定 |
China National Standards di |
English PDF |
| GB/T 1927.10-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in bending 无疵小试样木材物理力学性质试验方法 第10部分：抗弯弹性模量测定 |
China National Standards di |
English PDF |
| GB/T 1927.9-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength 无疵小试样木材物理力学性质试验方法 第9部分：抗弯强度测定 |
China National Standards di |
English PDF |
| GB/T 23810-2021 |
Commercial coal quality—Coal for direct liquefaction 商品煤质量 直接液化用煤 |
China National Standards di |
English PDF |
| GB/T 41155-2021 |
Sintered metal materials,excluding hardmetals—Fatigue test pieces 烧结金属材料（不包括硬质合金） 疲劳试样 |
China National Standards di |
English PDF |
| GB/T 41140-2021 |
Analysis criterion for radiation source term of reactor core and spent fuel assembly in PWR nuclear power plant 压水堆核电厂堆芯及乏燃料组件辐射源项分析准则 |
China National Standards di |
English PDF |
| GB/T 5289.2-2021 |
Test conditions for testing the accuracy of boring and milling machines with horizontal spindle—Part 2：Machines with movable column and fixed table 卧式铣镗床精度检验条件 第2部分：带移动立柱和固定工作台的机床 |
China National Standards di |
English PDF |
| GB/T 5204-2021 |
Periodic surveillance testing of the safety system of nuclear power plant 核电厂安全系统定期试验与监测 |
China National Standards di |
English PDF |
| GB/T 30331-2021 |
Indicator system of warehousing performance 仓储绩效指标体系 |
China National Standards di |
English PDF |
| GB/T 30104.303-2021 |
digital addressable lighting interface—Part 303: Particular requirements—Input devices—Occupancy sensor 数字可寻址照明接口 第303部分：特殊要求 输入设备 占位传感器 |
China National Standards di |
English PDF |
| GB/T 30104.302-2021 |
digital addressable lighting interface -- Part 302: Particular requirements -- Input devices -- Absolute input devices 数字可寻址照明接口 第302部分：特殊要求 输入设备 绝对输入设备 |
China National Standards di |
English PDF |
| GB/T 30104.301-2021 |
digital addressable lighting interface—Part 301: Particular requirements—Input devices—Push buttons 数字可寻址照明接口 第301部分：特殊要求 输入设备 按钮 |
China National Standards di |
English PDF |
| GB/T 30574-2021 |
Safety of machinery—Implementation criteria for safeguarding 机械安全 安全防护的实施准则 |
China National Standards di |
English PDF |
| GB/T 35205.7-2021 |
Rough-terrain trucks—Safety requirements and verificaiton—Part 7:longitudinal load moment systems 越野叉车 安全要求及验证 第7部分：纵向载荷力矩系统 |
China National Standards di |
English PDF |
| GB/T 21437.3-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分：对耦合到非电源线电瞬态的抗扰性 |
China National Standards di |
English PDF |
| GB/T 21437.2-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 2: Electrical transient conduction along supply lines only 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第2部分：沿电源线的电瞬态传导发射和抗扰性 |
China National Standards di |
English PDF |
| GB/T 21437.1-2021 |
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 1: Definitions and general considerations 道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第1部分：定义和一般规定 |
China National Standards di |
English PDF |
| GB/T 3681.2-2021 |
Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glass 塑料 太阳辐射暴露试验方法 第2部分：直接自然气候老化和暴露在窗玻璃后气候老化 |
China National Standards di |
English PDF |
| GB/T 3681.1-2021 |
Plastics—Methods of exposure to solar radiation—Part 1: General guidance 塑料 太阳辐射暴露试验方法 第1部分：总则 |
China National Standards di |
English PDF |
| GB/T 9254.2-2021 |
Information technology equipment, multimedia equipment and receivers -- Electromagnetic compatibility -- Part 2: Immunity requirements 信息技术设备、多媒体设备和接收机 电磁兼容 第2部分：抗扰度要求 |
China National Standards di |
English PDF |
| GB/T 41102-2021 |
General technical requirements for injection moulding system for PET preform in packaging field 包装PET瓶坯注塑成型模具系统通用技术要求 |
China National Standards di |
English PDF |
| GB/T 18978.304-2021 |
Ergonomics of human-system interaction—Part 304: User performance test methods for electronic visual displays 人-系统交互工效学 第304部分：电子视觉显示器的用户绩效测试方法 |
China National Standards di |
English PDF |
| GB/T 18916.58-2021 |
Norm of water intake -- Part 58: Titanium dioxide 取水定额 第58部分：钛白粉 |
China National Standards di |
English PDF |
| GB/T 41212-2021 |
Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line 纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧 |
China National Standards di |
English PDF |
| GB/T 41195-2021 |
Specification for basic data items of public credit information 公共信用信息基础数据项规范 |
China National Standards di |
English PDF |
| GB/T 41196-2021 |
General rules for public credit information releasing to public 公共信用信息公示通则 |
China National Standards di |
English PDF |
| GB/T 41186-2021 |
Grading for fresh and live abalone 鲜、活鲍分级 |
China National Standards di |
English PDF |
| GB/T 41224-2021 |
Soil quality -- digital exchange of soil-related data 土壤质量 土壤相关数据的数字交换 |
China National Standards di |
English PDF |
| GB/T 38490-2021 |
Determination of high-throughput adaptive evolution for microorganisms—Microfluidic chip method 微生物高通量适应性进化测定 微流控芯片法 |
China National Standards di |
English PDF |
| GB/T 38485-2021 |
Determination for trace gene residues of microorganisms—Microdroplet digital PCR 微生物痕量基因残留测定 微滴数字PCR法 |
China National Standards di |
English PDF |
| GB/T 41128-2021 |
Cross-border E-commerce -- Specification for information description of export commodity 跨境电子商务 出口商品信息描述规范 |
China National Standards di |
English PDF |
| GB/T 41127-2021 |
Cross-border E-commerce -- Specification for online dispute resolution documents 跨境电子商务 在线争议解决单证规范 |
China National Standards di |
English PDF |
| GB/T 20969.5-2021 |
Special environmental condition—Machinery for plateau—Part 5:Guide rule of test for plateau natural environment—Construction machinery 特殊环境条件 高原机械 第5部分：高原自然环境试验导则 工程机械 |
China National Standards di |
English PDF |
| GB/T 20969.4-2021 |
Special environmental condition—Machinery for plateau—Part 4:Guide rule of test for plateau natural environment—Internal combustion engines 特殊环境条件 高原机械 第4部分：高原自然环境试验导则 内燃动力机械 |
China National Standards di |
English PDF |
| GB/T 20969.2-2021 |
Special environmental condition—Machinery for plateau—Part 2:Requirement for construction machinery on plateau 特殊环境条件 高原机械 第2部分：高原对工程机械的要求 |
China National Standards di |
English PDF |
| GB/T 20969.1-2021 |
Special environmental condition—Machinery for plateau—Part 1: Requirements for internal combustion engines on plateau 特殊环境条件 高原机械 第1部分：高原对内燃动力机械的要求 |
China National Standards di |
English PDF |
| GB/T 6730.48-2021 |
Iron ores—Determination of bismuth content— dithiodiantipyryl methane spectrophotometric method 铁矿石 铋含量的测定 二硫代二安替吡啉甲烷分光光度法 |
China National Standards di |
English PDF |
| GB/T 41144-2021 |
Requirements and test methods for ventilated protective clothing against radioactive aerosol 放射性气溶胶的通风防护衣要求与测试方法 |
China National Standards di |
English PDF |
| GB/T 25717-2021 |
Hot chamber die casting machines for magnesium alloys 镁合金热室压铸机 |
China National Standards di |
English PDF |
| GB/T 17626.31-2021 |
Electromagnetic compatibility—Testing and measurement techniques—Part 31：AC mains ports broadband conducted disturbance immunity test 电磁兼容 试验和测量技术 第31部分：交流电源端口宽带传导骚扰抗扰度试验 |
China National Standards di |
English PDF |
| GB/T 41057-2021 |
Technical requirements for distributed acoustic optical fiber monitoring system on prestressed concrete cylinder pipe 预应力钢筒混凝土管分布式光纤声监测技术要求 |
China National Standards di |
English PDF |
| GB/T 41228-2021 |
General technical requirements for humidity control in cotton processing 棉花加工调湿通用技术要求 |
China National Standards di |
English PDF |
| GB/T 41078-2021 |
Test methods for harmful substances in building waterproofing materials 建筑防水材料有害物质试验方法 |
China National Standards di |
English PDF |
| GB/T 18188.1-2021 |
Oil spill dispersant—Part 1:Technical requirements 溢油分散剂 第1部分：技术条件 |
China National Standards di |
English PDF |
| GB/T 40675.3-2021 |
Noise suppression sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards di |
English PDF |
| GB/T 41213-2021 |
Integrated circuit full automatic die bonder 集成电路用全自动装片机 |
China National Standards di |
English PDF |
| GB/T 41026-2021 |
Polar scientific research and expedition terminology 极地科学考察术语 |
China National Standards di |
English PDF |
| GB/T 31723.414-2021 |
Metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards di |
English PDF |
| GB/T 31723.413-2021 |
Metallic communication cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-13部分：电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法 |
China National Standards di |
English PDF |
| GB/T 41221-2021 |
The code of practice for seed testing of Chinese medicinal materials 中药材种子检验规程 |
China National Standards di |
English PDF |
| GB/T 41194-2021 |
Technical specification for body condition score of beef cows 肉用母牛体况评分技术规范 |
China National Standards di |
English PDF |
| GB/T 41193-2021 |
Assessment for fertility of anaerobic digested fertilizer 沼肥肥效评估方法 |
China National Standards di |
English PDF |
| GB/T 41025-2021 |
Guidelines for disposal of abandoned coalbed methane well 煤层气废弃井处置指南 |
China National Standards di |
English PDF |
| GB/T 11313.42-2021 |
Radio-frequency connectors -- Part 42: Sectional specification for CQN series quick lock RF connectors 射频连接器 第42部分：CQN系列快速锁紧射频连接器分规范 |
China National Standards di |
English PDF |
| GB/T 41220-2021 |
Laminated lidding film for food packaging 食品包装用复合塑料盖膜 |
China National Standards di |
English PDF |
| GB/T 41206-2021 |
Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工） 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法 |
China National Standards di |
English PDF |
| GB/T 7777-2021 |
Measurement and evaluation of mechanical vibration of displacement compressors 容积式压缩机机械振动测量与评价 |
China National Standards di |
English PDF |
| GB/T 41070-2021 |
Lenticular lens film for autostereoscopic 3D display -- Optical measurement method 裸眼3D柱透镜光栅膜 光学测量方法 |
China National Standards di |
English PDF |
| GB/T 20882.4-2021 |
Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values 淀粉糖质量要求 第4部分：果葡糖浆 |
China National Standards di |
English PDF |
| GB/T 41077-2021 |
Thermal insulating products for building applications—Limit value of hexabromocyclododecanes 建筑用绝热制品 六溴环十二烷的限值 |
China National Standards di |
English PDF |
| GB/T 41171-2021 |
Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorption spectrometry 失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定 |
China National Standards di |
English PDF |
| GB/T 41182-2021 |
General specification for the braille display 盲文点显器通用技术规范 |
China National Standards di |
English PDF |
| GB/T 41172-2021 |
Antispasmodic ankle foot orthoses 抗痉挛踝足矫形器 |
China National Standards di |
English PDF |
| GB/T 41183-2021 |
Antispasmodic wrist orthoses 抗痉挛腕矫形器 |
China National Standards di |
English PDF |
| GB/T 41173-2021 |
Chairs with electrical mechanism to assist standing up 电动辅助站立椅子 |
China National Standards di |
English PDF |
| GB/T 21709.15-2021 |
Standardized manipulations of acupuncture and moxibustion—Part 15:Ophthalmic acupuncture techniques 针灸技术操作规范 第15部分：眼针 |
China National Standards di |
English PDF |
| GB 9706.218-2021 |
Medical electrical equipment—Part 2-18:Particular requirements for the basic safety and essential performance of endoscopic equipment 医用电气设备 第2-18部分：内窥镜设备的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 9706.236-2021 |
Medical electrical equipment—Part 2-36: Particular requirements for the basic safety and essential performance of equipment for extracorporeally induced lithotripsy 医用电气设备 第2-36部分：体外引发碎石设备的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 9706.225-2021 |
Medical electrical equipment—Part 2-25: Particular requirements for the basic safety and essential performance of electrocardiographs 医用电气设备 第2-25部分：心电图机的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 9706.224-2021 |
Medical electrical equipment—Part 2-24: Particular requirements for the basic safety and essential performance of infusion pumps and controllers 医用电气设备 第2-24部分：输液泵和输液控制器的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 9706.213-2021 |
Medical electrical equipment—Part 2-13: Particular requirements for the basics safety and essential performance of an anaesthetic workstation 医用电气设备 第2-13部分：麻醉工作站的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 9706.202-2021 |
Medical electrical equipment—Part 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment and high frequency surgical accessories 医用电气设备 第2-2部分：高频手术设备及高频附件的基本安全和基本性能专用要求 |
China National Standards di |
English PDF |
| GB 30035-2021 |
Criteria of medical examination for seafarers 船员健康检查要求 |
China National Standards di |
English PDF |
| GB/T 40949-2021 |
digital rights management -- Specification for trusted counting technology 数字版权保护 可信计数技术规范 |
China National Standards di |
English PDF |
| GB/T 40953-2021 |
digital rights management -- Encryption and encapsulation of copyright resources 数字版权保护 版权资源加密与封装 |
China National Standards di |
English PDF |
| GB/T 40985-2021 |
digital rights management -- Identification and description of copyright resources 数字版权保护 版权资源标识与描述 |
China National Standards di |
English PDF |
| GB/T 11718-2021 |
Medium density fibreboard 中密度纤维板 |
China National Standards di |
English PDF |
| GB/T 30104.304-2021 |
digital addressable lighting interface—Part 304:Particular requirements—Input devices—Light sensor 数字可寻址照明接口 第304部分：特殊要求 输入设备 光传感器 |
China National Standards di |
English PDF |
| GB/T 32483.2-2021 |
Energy performance of lamp controlgear—Part 2:Controlgear for high intensity discharge lamps(excluding fluorescent lamps)—Method of measurement to determine the efficiency of controlgear 灯控制装置的效率要求 第2部分:高压放电灯（荧光灯除外） 控制装置效率的测量方法 |
China National Standards di |
English PDF |
| GB/T 40911.3-2021 |
Plastics—Poly(methyl methacrylate) sheets—Types,dimensions and characteristics—Part 3:Continuous cast sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第3部分：连续浇铸板材 |
China National Standards di |
English PDF |
| GB/T 40911.2-2021 |
Plastics—Poly(methyl methacrylate)sheets—Types,dimensions and characteristics—Part 2:Extruded sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第2部分：挤出板材 |
China National Standards di |
English PDF |
| GB/T 40969-2021 |
Paper and board—Determination of colour (D50/2°diffuse reflectance method) 纸和纸板 颜色的测定（D50/2°漫反射法) |
China National Standards di |
English PDF |
| GB/T 40998-2021 |
Determination of hydroxypropyl content in modified starch -- Spectrophotometric method 变性淀粉中羟丙基含量的测定 分光光度法 |
China National Standards di |
English PDF |
| GB/T 40896-2021 |
Determination of diethylene glycol monoethyl ether in cosmetics—Gas chromatography mass spectrometry 化妆品中二乙二醇单乙醚的测定 气相色谱-质谱法 |
China National Standards di |
English PDF |
| GB/T 30104.201-2021 |
digital addressable lighting interface—Part 201:Particular requirements for control gear—Fluorescent lamps(device type 0) 数字可寻址照明接口 第201部分：控制装置的特殊要求 荧光灯(设备类型0) |
China National Standards di |
English PDF |
| GB/T 30104.102-2021 |
digital addressable lighting interface—Part 102: General requirements—Control gear 数字可寻址照明接口 第102部分：一般要求 控制装置 |
China National Standards di |
English PDF |
| GB/T 30104.101-2021 |
digital addressable lighting interface—Part 101:General requirements—System components 数字可寻址照明接口 第101部分：一般要求 系统组件 |
China National Standards di |
English PDF |
| GB/T 13259-2021 |
High-pressure sodium vapour lamps—Performance requirements 高压钠灯 性能要求 |
China National Standards di |
English PDF |
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