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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 1927.1-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 1: Collection of sample tREe 无疵小试样木材物理力学性质试验方法 第1部分：试材采集 |
China National Standards RE |
 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 RE |
English PDF |
| GB/T 41029-2021 |
Specification for offshoRE well abandonment operation of oil & gas drilling 石油天然气钻井海洋弃井作业规程 |
China National Standards RE |
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 RE |
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 RE |
English PDF |
| GB/T 41068-2021 |
Nanotechnologies -- Determination of water-soluble anions content in graphene-RElated powder -- Ion chromatography method 纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法 |
China National Standards RE |
English PDF |
| GB/T 41067-2021 |
Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene RElated powder -- Combustion ion chromatography method 纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法 |
China National Standards RE |
English PDF |
| GB/T 41142-2021 |
HardwaRE design requirements of computer-based instrumentation and control systems important to safety for nuclear power plants 核电厂安全重要数字仪表和控制系统硬件设计要求 |
China National Standards RE |
English PDF |
| GB/T 13626-2021 |
Application of the single-failuRE criterion for nuclear power plant safety systems 单一故障准则应用于核电厂安全系统 |
China National Standards RE |
English PDF |
| GB/T 11807-2021 |
Characteristics,design and operational proceduREs for acoustic monitoring systems of loose parts detection important to safety in nuclear power plants 核电厂安全重要松脱部件声学监测系统的特性、设计和运行规程 |
China National Standards RE |
English PDF |
| GB/T 17215.673-2021 |
Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: WiREd and wireless M-Bus communication profiles for local and neighbourhood networks 电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置 |
China National Standards RE |
English PDF |
| GB/T 20629.4-2021 |
Non-cellulosic papers for electrical purposes -- Part 4：Aramid fibRE paper containing mica particles 电气用非纤维素纸? 第4部分：含云母颗粒的聚芳酰胺纤维纸 |
China National Standards RE |
English PDF |
| GB/T 41090-2021 |
General design REquirements of pressurized water reactor nuclear power plants with active safety systems 能动安全系统压水堆核电厂总设计要求 |
China National Standards RE |
English PDF |
| GB/T 30331-2021 |
Indicator system of waREhousing performance 仓储绩效指标体系 |
China National Standards RE |
English PDF |
| GB/T 21071-2021 |
Quality REquirement of warehousing service 仓储服务质量要求 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 17671-2021 |
Test method of cement mortar stREngth (ISO method) 水泥胶砂强度检验方法(ISO法) |
China National Standards RE |
English PDF |
| GB/T 41091-2021 |
Guidance for electrical safety risk assessment and risk REduction in assembly occupancies 人员密集场所电气安全风险评估和风险降低指南 |
China National Standards RE |
English PDF |
| GB/T 41092-2021 |
Guidance for electrical safety risk assessment and risk REduction in multiple application workplace 多重应用环境场所电气安全风险评估和风险降低指南 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 26162-2021 |
Information and documentation—REcords management—Concepts and principles 信息与文献 文件（档案）管理 概念与原则 |
China National Standards RE |
English PDF |
| GB/T 41018-2021 |
Water REuse guidelines- Reclaimed water classification 水回用导则 再生水分级 |
China National Standards RE |
English PDF |
| GB/T 41017-2021 |
Water REuse guidelines- W astewater reclamation technologies and processes evaluation method 水回用导则 污水再生处理技术与工艺评价方法 |
China National Standards RE |
English PDF |
| GB/T 41016-2021 |
Water REuse guidelines- Water quality management for water reclamation plants 水回用导则 再生水厂水质管理 |
China National Standards RE |
English PDF |
| GB/T 41204-2021 |
Nanotechnologies -- MeasuREment technique matrix for the characterization of nano-objects 纳米技术 纳米物体表征用测量技术矩阵 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41232.2-2021 |
Nanomanufacturing -- Key control characteristics -- Nano-enabled electrical energy storage -- Part 2: Density measuREment of cathode nanomaterials 纳米制造 关键控制特性 纳米储能 第2部分：纳米正极材料的密度测试 |
China National Standards RE |
English PDF |
| GB/T 33440-2021 |
General REquirements for interchangeability of natural gas 天然气互换性一般要求 |
China National Standards RE |
English PDF |
| GB/T 41027-2021 |
Aluminum alloy MJ thREad with small flange blind hole self locking insert for aviation 航空用MJ螺纹铝合金带小凸缘盲孔自锁镶嵌件 |
China National Standards RE |
English PDF |
| GB/T 41129-2021 |
Evaluation guidelines for gREen booth 绿色展台评价指南 |
China National Standards RE |
English PDF |
| GB/T 8-2021 |
SquaRE head bolts -- Product grade C 方头螺栓 C级 |
China National Standards RE |
English PDF |
| GB/T 801-2021 |
Cup head squaRE neck bolts with small head and short neck—Product grade B 小半圆头低方颈螺栓 B级 |
China National Standards RE |
English PDF |
| GB/T 794-2021 |
StREnthened cup head square neck bolts 加强半圆头方颈螺栓 |
China National Standards RE |
English PDF |
| GB/T 41060-2021 |
Test method for determining frost REsistance of cement mortar 水泥胶砂抗冻性试验方法 |
China National Standards RE |
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 RE |
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 RE |
English PDF |
| GB/T 20076-2021 |
MeasuREment methods of maximum torque and maximum net power of engines for motorcycles and mopeds 摩托车和轻便摩托车发动机最大扭矩和最大净功率测量方法 |
China National Standards RE |
English PDF |
| GB/T 41186-2021 |
Grading for fREsh and live abalone 鲜、活鲍分级 |
China National Standards RE |
English PDF |
| GB/T 17934.5-2021 |
Graphic technology—Process control for the production of half-tone colour separations, proofs and production prints—Part 5:ScREen printing 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5部分：网版印刷 |
China National Standards RE |
English PDF |
| GB/T 13277.7-2021 |
CompREssed air -- Part 7：Test method for viable microbiological contaminant content 压缩空气? 第7部分：活性微生物含量测量方法 |
China National Standards RE |
English PDF |
| GB/T 13277.6-2021 |
CompREssed air -- Part 6：Test methods for gaseous contaminant content 压缩空气 第6部分：气态污染物含量测量方法 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 228.1-2021 |
Metallic materials—Tensile testing—Part 1: Method of test at room temperatuRE 金属材料 拉伸试验 第1部分:室温试验方法 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 18818-2021 |
Inspecting specification for railway wagon dumper and bulk cargo unfREezing warehouse 铁路货车翻车机和散装货物解冻库检测技术条件 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 28808-2021 |
Railway applications—Communication, signaling and processing systems—SoftwaRE for railway control and protection systems 轨道交通 通信、信号和处理系统 控制和防护系统软件 |
China National Standards RE |
English PDF |
| GB/T 41088-2021 |
Design REquirements for marine energy systems 海洋能系统的设计要求 |
China National Standards RE |
English PDF |
| GB/T 19056-2021 |
Vehicle travelling data REcorder 汽车行驶记录仪 |
China National Standards RE |
English PDF |
| GB/T 41100-2021 |
Earth-moving machinery and rough-terrain variable-REach trucks -- Design requirements for machines intended to be driven on road 土方机械和越野伸缩臂叉车? 预期公路行驶机器的设计要求 |
China National Standards RE |
English PDF |
| GB/T 41101.1-2021 |
Earth-moving machinery -- Sustainability -- Part 1: Terminology, sustainability factors and REporting 土方机械--可持续性 第1部分：术语、可持续性因素和报告 |
China National Standards RE |
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 RE |
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 RE |
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 RE |
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 RE |
English PDF |
| GB/T 38482-2021 |
Determination of animal type Ⅰ collagen—Polyacrylamide gel electrophoREsis 动物源性I型胶原蛋白成分测定 聚丙烯酰胺凝胶电泳法 |
China National Standards RE |
English PDF |
| GB/T 41137-2021 |
ProceduRE facilitation and data simplification methods for international trade 国际贸易程序便利化和数据简化方法 |
China National Standards RE |
English PDF |
| GB/T 21421.1-2021 |
Composite string insulator units for overhead lines with a nominal voltage gREater than 1 000 V—Part 1：Standard strength classes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件 |
China National Standards RE |
English PDF |
| GB/T 18691.1-2021 |
Agricultural irrigation equipment—Irrigation valves—Part 1：General REquirements 农业灌溉设备 灌溉阀 第1部分：通用要求 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41051-2021 |
Full face tunnel boring machine -- Safety REquirements of hard rock tunnel boring machine 全断面隧道掘进机 岩石隧道掘进机安全要求 |
China National Standards RE |
English PDF |
| GB/T 41053-2021 |
Full face tunnel boring machine—Dual modes (earth pREssure balanced and slurry balanced) tunnel boring machine 全断面隧道掘进机 土压平衡-泥水平衡双模式掘进机 |
China National Standards RE |
English PDF |
| GB/T 41052-2021 |
Full face tunnel boring machine -- REmote monitoring system 全断面隧道掘进机 远程监控系统 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41055-2021 |
Technical REquirements for nondestructive testing （electromagnetic method based on remote field eddy current） on prestressed concrete cylinder pipe 预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41054-2021 |
Technical specification for high performance concREte 高性能混凝土技术条件 |
China National Standards RE |
English PDF |
| GB/T 41049-2021 |
Test method for flexural properties of fibRE metal laminates 纤维金属层板弯曲性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 12691-2021 |
Air compREssor oils 空气压缩机油 |
China National Standards RE |
English PDF |
| GB/T 41015-2021 |
Technical REquirements for solid waste vitrification product 固体废物玻璃化处理产物技术要求 |
China National Standards RE |
English PDF |
| GB/T 14914.5-2021 |
The specification for marine observation -- Part 5: Satellite REmote sensing observation 海洋观测规范 第5部分：卫星遥感观测 |
China National Standards RE |
English PDF |
| GB/T 20882.3-2021 |
Quality REquirements for starch sugar—Part 3:Crystalline fructose and solid fructose-glucose 淀粉糖质量要求 第3部分：结晶果糖、固体果葡糖 |
China National Standards RE |
English PDF |
| GB/T 20794-2021 |
Industrial classification for ocean industries and their RElated activities 海洋及相关产业分类 |
China National Standards RE |
English PDF |
| GB/T 25684.1-2021 |
Earth-moving machinery—Safety—Part 1: General REquirements 土方机械 安全 第1部分：通用要求 |
China National Standards RE |
English PDF |
| GB/T 4184-2021 |
Tungsten-rhenium alloy wiREs 钨铼合金丝 |
China National Standards RE |
English PDF |
| GB/T 24694-2021 |
Glass containers—Quality REquirements for Chinese spirits bottle 玻璃容器 白酒瓶质量要求 |
China National Standards RE |
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 RE |
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 RE |
English PDF |
| GB/T 41003.1-2021 |
General technical specification for plastic foam mats—Part 1:Polyethylene/ethylene vinylacetate copolymer foam mats for childREn 塑料泡沫垫通用技术条件 第1部分：聚乙烯/乙烯-醋酸乙烯酯共聚物儿童泡沫垫 |
China National Standards RE |
English PDF |
| GB/T 41048-2021 |
Technical REquirements for plastics inspection chamber and manhole for urban drainage 城镇排水用塑料检查井技术要求 |
China National Standards RE |
English PDF |
| GB/T 41026-2021 |
Polar scientific REsearch and expedition terminology 极地科学考察术语 |
China National Standards RE |
English PDF |
| GB/T 31723.412-2021 |
Metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or scREening attenuation of connecting hardware—Absorbing clamp method 金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards RE |
English PDF |
| GB/T 41189-2021 |
Nutrient REquirements of egg duck 蛋鸭营养需要量 |
China National Standards RE |
English PDF |
| GB/T 23528.2-2021 |
Quality REquirements for oligosaccharides -- Part 2: Fructooligosaccharide 低聚糖质量要求 第2部分：低聚果糖 |
China National Standards RE |
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 RE |
English PDF |
| GB/T 41192-2021 |
Instrument for geotechnical engineering -- Vibrating wiRE load cell 岩土工程仪器? 振弦式反力计 |
China National Standards RE |
English PDF |
| GB/T 41148-2021 |
General REquirements for gas fuel generating sets 气体燃料发电机组通用技术条件 |
China National Standards RE |
English PDF |
| GB/T 41185-2021 |
Specification of pREparation and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid 水生动物病原DNA检测参考物质制备和质量控制规范 质粒 |
China National Standards RE |
English PDF |
| GB/T 20882.6-2021 |
Quality REquirements for starch sugar—Part 6:Maltodextrin 淀粉糖质量要求 第6部分：麦芽糊精 |
China National Standards RE |
English PDF |
| GB/T 20886.1-2021 |
Quality REquirements for yeast products—Part 1：Yeast for food processing 酵母产品质量要求 第1部分：食品加工用酵母 |
China National Standards RE |
English PDF |
| GB/T 20886.2-2021 |
Quality REquirements for yeast products—Part 2: Processed yeast products 酵母产品质量要求 第2部分: 酵母加工制品 |
China National Standards RE |
English PDF |
| GB/T 41191-2021 |
FlaRE for biogas engineering 沼气工程火焰燃烧器 |
China National Standards RE |
English PDF |
| GB/T 41184.1-2021 |
Measuring instruments for soil moistuRE evaporation -- Part 1: Evaporator of the hydraulic type 土壤水分蒸发测量仪器? 第1部分：水力式蒸发器 |
China National Standards RE |
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 RE |
English PDF |
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