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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 41629.1-2022 |
Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC suBmarine cables and accessories Part 1: Test methods and requirements 额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求 |
China National Standards B |
 English PDF |
| GB/T 41540-2022 |
Site Selection and Layout of Ground OBservation Fields for Authenticity Test of Land Remote Sensing Products 陆地遥感产品真实性检验地面观测场的选址和布设 |
China National Standards B |
English PDF |
| GB/T 21944.4-2022 |
Silicon carBide special products - Reaction sintered silicon carbide kiln furniture - Part 4: Burner sleeves 碳化硅特种制品 反应烧结碳化硅窑具 第4部分：烧嘴套 |
China National Standards B |
English PDF |
| GB/T 21944.3-2022 |
Silicon carBide special products - Reaction sintered silicon carbide kiln furniture - Part 3: Rollers 碳化硅特种制品 反应烧结碳化硅窑具 第3部分：辊棒 |
China National Standards B |
English PDF |
| GB/T 21944.2-2022 |
Silicon carBide special products - Reaction sintered silicon carbide kiln furniture - Part 2: Shaped beams 碳化硅特种制品 反应烧结碳化硅窑具 第2部分：异形梁 |
China National Standards B |
English PDF |
| GB/T 14321-2022 |
X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum ABrasive 刚玉磨料中α-Al2O3相X射线定量测定方法 |
China National Standards B |
English PDF |
| GB/T 41646-2022 |
Radiation Protection Instruments. PiggyBack radiation detectors for detection of illicit trafficking in radioactive material 辐射防护仪器 用于探测放射性物质非法贩运的背负式辐射探测器 |
China National Standards B |
English PDF |
| GB/T 41648-2022 |
Basic Requirements and Classification of Tourist Homestays 旅游民宿基本要求与等级划分 |
China National Standards B |
English PDF |
| GB/T 41635-2022 |
Guidelines for Finite Element Calculation of Electric Field DistriBution of High Altitude Electrical Equipment 高海拔电气设备电场分布有限元计算导则 |
China National Standards B |
English PDF |
| GB/T 16508.8-2022 |
Shell Boilers - Part 8: Operation 锅壳锅炉 第8部分:运行 |
China National Standards B |
English PDF |
| GB/T 16508.6-2022 |
Shell Boilers - Part 6: Combustion systems 锅壳锅炉 第6部分：燃烧系统 |
China National Standards B |
English PDF |
| GB/T 16508.3-2022 |
Shell Boilers Part 3: Design and strength calculations 锅壳锅炉 第3部分：设计与强度计算 |
China National Standards B |
English PDF |
| GB/T 16507.5-2022 |
Water tuBe boilers - Part 5: Manufacture 水管锅炉 第5部分：制造 |
China National Standards B |
English PDF |
| GB/T 21796-2022 |
Chemicals Activated sludge respiration inhiBition test 化学品 活性污泥呼吸抑制试验 |
China National Standards B |
English PDF |
| GB/T 41376-2022 |
General technical conditions for Beer machinery 啤酒机械通用技术条件 |
China National Standards B |
English PDF |
| GB/T 22747-2022 |
Food processing equipment Basic requirements 饮食加工设备 基本要求 |
China National Standards B |
English PDF |
| GB/T 23242-2022 |
Food processing equipment Electric equipment Food choppers and Blenders 饮食加工设备 电动设备 食物切碎机和搅拌机 |
China National Standards B |
English PDF |
| GB/T 41636-2022 |
Technical specification for identification and control of quality characteristics of perishaBle processed food transportation and storage 易腐加工食品运输储藏品质特征识别与控制技术规范 |
China National Standards B |
English PDF |
| GB/T 41623-2022 |
Chemicals Acute oral toxicity test for Birds 化学品 鸟类急性经口毒性试验 |
China National Standards B |
English PDF |
| GB/T 41624-2022 |
Seeds (seedlings) of Chinese herBal medicines Panax notoginseng 中药材种子（种苗） 三七 |
China National Standards B |
English PDF |
| GB/T 41602-2022 |
Food processing equipment ComBined equipment Rotary hot air oven 饮食加工设备 组合型设备 旋转热风烤炉 |
China National Standards B |
English PDF |
| GB/T 34722-2017 |
Impregnated film paper veneer plywood and Blockboard "No. 1 Amendment" 浸渍胶膜纸饰面胶合板和细木工板《第1号修改单》 |
China National Standards B |
English PDF |
| GB/T 41527-2022 |
General requirements for the safety of domestic and similar service roBots 家用和类似用途服务机器人安全通用要求 |
China National Standards B |
English PDF |
| GB/T 41525-2022 |
Determination of moBile hexavalent chromium in toy materials - Ion chromatography 玩具材料中可迁移六价铬的测定 离子色谱法 |
China National Standards B |
English PDF |
| GB/T 41524-2022 |
Determination of short-chain chlorinated paraffins in toy materials By gas chromatography-mass spectrometry 玩具材料中短链氯化石蜡含量的测定 气相色谱-质谱联用法 |
China National Standards B |
English PDF |
| GB/T 41554-2022 |
Geospatial oBservation platform and sensor resource metadata 地理空间观测平台及传感器资源元数据 |
China National Standards B |
English PDF |
| GB/T 41614-2022 |
Evaluation method of recoveraBle shale gas reserves 页岩气可采储量评估方法 |
China National Standards B |
English PDF |
| GB/T 18916.2-2022 |
Water aBstraction quotas Part 2: Iron and steel complexes 取水定额 第2部分：钢铁联合企业 |
China National Standards B |
English PDF |
| GB/T 12452-2022 |
Water Balance Test General Rules 水平衡测试通则 |
China National Standards B |
English PDF |
| GB/T 41517-2022 |
Ships and offshore technology - Ventilation of cargo spaces of vehicles capaBle of traveling with internal combustion engines - Theoretical calculation of the total airflow demand 船舶和海上技术 可行驶内燃机车辆的货舱的通风 气流总需量的理论计算 |
China National Standards B |
English PDF |
| GB/T 1927.14-2022 |
Test methods for physical and mechanical properties of small unBlemished specimens of wood - Part 14: Determination of tensile strength along the grain 无疵小试样木材物理力学性质试验方法 第14部分：顺纹抗拉强度测定 |
China National Standards B |
English PDF |
| GB/T 5336-2022 |
Auto Body repair technical conditions 汽车车身修理技术条件 |
China National Standards B |
English PDF |
| GB/T 41664-2022 |
Evaluation methods and test rules for low NOx fuel gas Burners 低NOx燃油燃气燃烧器评价方法与试验规则 |
China National Standards B |
English PDF |
| GB/T 41656-2022 |
Road vehicles - Mechanical coupling of towing vehicles with rear-mounted towBar couplings to towbar trailers - Interchangeability 道路车辆 尾部安装牵引杆连接器的牵引车与牵引杆挂车间的机械连接 互换性 |
China National Standards B |
English PDF |
| GB/T 41651-2022 |
Road vehicles - Mechanical coupling of towing vehicles with lower front mounted towBar connectors and center axle trailers - Interchangeability 道路车辆 前下部安装牵引杆连接器的牵引车和中置轴挂车间的机械连接 互换性 |
China National Standards B |
English PDF |
| GB/T 41600-2022 |
Test method for straight-line running staBility of automobiles 汽车直线行驶稳定性试验方法 |
China National Standards B |
English PDF |
| GB/T 3555-2022 |
Determination of SayBolt Color of Petroleum Products - Saybolt Colorimeter Method 石油产品赛波特颜色的测定 赛波特比色计法 |
China National Standards B |
English PDF |
| GB/T 19335-2022 |
General specification for disposaBle blood products 一次性使用血路产品 通用技术条件 |
China National Standards B |
English PDF |
| GB/T 16919-2022 |
General rules for the quality of ediBle spirulina powder 食用螺旋藻粉质量通则 |
China National Standards B |
English PDF |
| GB/T 16886.6-2022 |
Biological evaluation of medical devices Part 6: local response test after implantation 医疗器械生物学评价 第6部分：植入后局部反应试验 |
China National Standards B |
English PDF |
| GB/T 16886.4-2022 |
Biological evaluation of medical devices - Part 4: selection of interaction test with blood 医疗器械生物学评价 第4部分：与血液相互作用试验选择 |
China National Standards B |
English PDF |
| GB/T 16886.1-2022 |
Biological evaluation of medical devices Part 1: evaluation and testing in the process of risk management 医疗器械生物学评价 第1部分：风险管理过程中的评价与试验 |
China National Standards B |
English PDF |
| GB/T 41428.1-2022 |
Surgical implants - Bone and joint prostheses - Part 1: process of generating parametric 3D bone model based on knee CT data 外科植入物 骨关节假体 第1部分：基于膝关节CT数据生成参数化3D骨模型的流程 |
China National Standards B |
English PDF |
| GB/T 41615-2022 |
Information items and data structures of Biological samples and sampled persons in forensic scientific DNA database 法庭科学 DNA数据库中生物检材和被采样人信息项及其数据结构 |
China National Standards B |
English PDF |
| GB/Z 41465-2022 |
Implementation Guide for credit evaluation of puBlic resource trading entities 公共资源交易主体信用评价实施指南 |
China National Standards B |
English PDF |
| GB/T 41477-2022 |
Test method for mechanical properties of metal parts repaired By laser cladding 激光熔覆修复金属零部件力学性能试验方法 |
China National Standards B |
English PDF |
| GB/T 18997.2-2020 |
Aluminum plastic composite pressure pipe part 2: aluminum pipe Butt welded aluminum plastic pipe No. 1 amendment 铝塑复合压力管 第2部分：铝管对接焊式铝塑管《第1号修改单》 |
China National Standards B |
English PDF |
| GB/T 34413-2022 |
Standard for payment service of Basic old-age insurance benefits for employees 职工基本养老保险待遇支付服务规范 |
China National Standards B |
English PDF |
| GB/T 27913-2022 |
Implementation and policy framework of puBlic key infrastructure for financial services 用于金融服务的公钥基础设施 实施和策略框架 |
China National Standards B |
English PDF |
| GB/T 12184.1-2022 |
Information processing - magnetic ink character recognition - Part 1: printing specification for E13B 信息处理 磁墨字符识别 第1部分：E13B的印制规范 |
China National Standards B |
English PDF |
| GB/T 41452-2022 |
Technical specification for production of vehicle mounted moBile measurement 3D model 车载移动测量三维模型生产技术规程 |
China National Standards B |
English PDF |
| GB/T 41448-2022 |
Geographic information oBservation and measurement 地理信息 观测与测量 |
China National Standards B |
English PDF |
| GB/T 41447-2022 |
Technical specification for 3D modeling of urBan underground space 城市地下空间三维建模技术规范 |
China National Standards B |
English PDF |
| GB/T 41444-2022 |
Basic requirements of agricultural geographic information system 农业地理信息系统基本要求 |
China National Standards B |
English PDF |
| GB/T 41440-2022 |
Drawing and writing instruments - ink Ballpoint pens and water-based ballpoint pens - Vocabulary 绘图和书写工具 油墨圆珠笔和水性圆珠笔 词汇 |
China National Standards B |
English PDF |
| GB/T 41437-2022 |
Determination of naringin and dinaammonium Benzoate in finger painting pigments HPLC method 指画颜料中苦味剂柚皮苷和苯甲酸地那铵含量的测定 高效液相色谱法 |
China National Standards B |
English PDF |
| GB/T 41436-2022 |
Determination of triclosan and TrichlorocarBan in finger painting pigments HPLC method 指画颜料中三氯生和三氯卡班含量的测定 高效液相色谱法 |
China National Standards B |
English PDF |
| GB/T 41435-2022 |
Determination of Boric acid and borate content in toy materials inductively coupled plasma mass spectrometry 玩具材料中硼酸和硼酸盐含量的测定 电感耦合等离子体质谱法 |
China National Standards B |
English PDF |
| GB/T 41433-2022 |
Consumer guide for home and similar service roBots 家用和类似用途服务机器人 消费者指导 |
China National Standards B |
English PDF |
| GB/T 41431-2022 |
Terminology and classification of household roBots and similar services 家用和类似用途服务机器人 术语和分类 |
China National Standards B |
English PDF |
| GB/T 41409-2022 |
Service specification of village level puBlic service center 村级公共服务中心服务规范 |
China National Standards B |
English PDF |
| GB/T 41407-2022 |
Technical requirements of nucleic acid constant temperature amplification instrument Based on microfluidic chip 微流控芯片核酸恒温扩增仪技术要求 |
China National Standards B |
English PDF |
| GB/T 41382-2022 |
Fire test open calorimeter method determination of heat release rate and comBustion products in fire below 40mW 火灾试验 开放式量热计法 40MW以下火灾热释放速率及燃烧产物的测定 |
China National Standards B |
English PDF |
| GB/Z 41476.3-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment Below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kv 无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分：450kV以下X射线设备辐射防护的计算公式和图表 |
China National Standards B |
English PDF |
| GB/Z 41476.2-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment Below 1mV - Part 2: technical requirements for protection 无损检测仪器 1MV以下X射线设备的辐射防护规则 第2部分：防护技术要求 |
China National Standards B |
English PDF |
| GB/Z 41305.2-2022 |
Environmental conditions - viBration and shock of electronic equipment - Part 2: storage and handling of equipment 环境条件 电子设备振动和冲击 第2部分：设备的贮存和搬运 |
China National Standards B |
English PDF |
| GB/Z 41259-2022 |
Determination of quaternary ammonium salt in preservative wood and wood preservatives By automatic potentiometric titration 自动电位滴定仪测定防腐木材和木材防腐剂中季铵盐的方法 |
China National Standards B |
English PDF |
| GB/Z 27021.11-2022 |
Requirements for audit and certification Bodies of conformity assessment management system Part 11: requirements for audit and certification ability of facility management system 合格评定 管理体系审核认证机构要求 第11部分：设施管理管理体系审核及认证能力要求 |
China National Standards B |
English PDF |
| GB/T 31506-2022 |
Information security technology government weBsite system security guide 信息安全技术 政务网站系统安全指南 |
China National Standards B |
English PDF |
| GB/T 31277-2022 |
Brand value evaluation retail industry 品牌价值评价 零售业 |
China National Standards B |
English PDF |
| GB/T 26525-2022 |
Refined coBalt chloride 精制氯化钴 |
China National Standards B |
English PDF |
| GB/T 26523-2022 |
Refined coBalt sulfate 精制硫酸钴 |
China National Standards B |
English PDF |
| GB/T 24174-2022 |
Method for determination of Bake hardening value (BH) of steel 钢 烘烤硬化值(BH)的测定方法 |
China National Standards B |
English PDF |
| GB/T 22848-2022 |
Knitted finished faBric 针织成品布 |
China National Standards B |
English PDF |
| GB/T 21391-2022 |
Measuring natural gas flow with gas turBine flowmeter 用气体涡轮流量计测量天然气流量 |
China National Standards B |
English PDF |
| GB/T 21098-2022 |
Lamp caps and holders and gauges for checking their safety and interchangeaBility - Part 4: guidelines and general information 灯头、灯座及检验其安全性和互换性的量规 第4部分：导则及一般信息 |
China National Standards B |
English PDF |
| GB/T 20887.5-2022 |
High strength hot rolled steel sheet and strip for automoBile part 5: martensitic steel 汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢 |
China National Standards B |
English PDF |
| GB/T 20887.4-2022 |
High strength hot rolled steel sheet and strip for automoBile part 4: transformation induced plastic steel 汽车用高强度热连轧钢板及钢带 第4部分:相变诱导塑性钢 |
China National Standards B |
English PDF |
| GB/T 20887.3-2022 |
High strength hot rolled steel sheet and strip for automoBile part 3: dual phase steel 汽车用高强度热连轧钢板及钢带 第3部分：双相钢 |
China National Standards B |
English PDF |
| GB/T 20887.2-2022 |
High strength hot rolled steel sheet and strip for automoBile part 2: high reaming steel 汽车用高强度热连轧钢板及钢带 第2部分：高扩孔钢 |
China National Standards B |
English PDF |
| GB/T 20564.7-2022 |
High strength tandem cold rolled steel sheet and strip for automoBile part 7: martensitic steel 汽车用高强度冷连轧钢板及钢带 第7部分：马氏体钢 |
China National Standards B |
English PDF |
| GB/T 19769.4-2022 |
Function Blocks - Part 4: Rules for consistent line rules 功能块 第4部分：一致性行规的规则 |
China National Standards B |
English PDF |
| GB/T 19769.2-2022 |
Function Blocks - Part 2: requirements for software tools 功能块 第2部分：软件工具要求 |
China National Standards B |
English PDF |
| GB/T 19769.1-2022 |
Function Block part 1: structure 功能块 第1部分：结构 |
China National Standards B |
English PDF |
| GB/T 18743.2-2022 |
Thermoplastics pipes - Determination of impact strength of simply supported Beams - Part 2: test conditions for pipes of different materials 热塑性塑料管材 简支梁冲击强度的测定 第2部分：不同材料管材的试验条件 |
China National Standards B |
English PDF |
| GB/T 18743.1-2022 |
Thermoplastics pipes - Determination of impact strength of simply supported Beams - Part 1: General test methods 热塑性塑料管材 简支梁冲击强度的测定 第1部分：通用试验方法 |
China National Standards B |
English PDF |
| GB/T 18380.34-2022 |
Fire tests of electric and optical caBles under fire conditions - Part 34: vertical flame spread test for vertically mounted bunched wires and cables, class B 电缆和光缆在火焰条件下的燃烧试验 第34部分：垂直安装的成束电线电缆火焰垂直蔓延试验 B类 |
China National Standards B |
English PDF |
| GB/T 18380.33-2022 |
Fire tests of electric and optical caBles under fire conditions - Part 33: vertical flame spread test for vertically mounted bunched wires and cables, class A 电缆和光缆在火焰条件下的燃烧试验 第33部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A类 |
China National Standards B |
English PDF |
| GB/T 18380.32-2022 |
Fire tests of electric and optical caBles under fire conditions - Part 32: vertical flame spread test for vertically mounted bunched wires and cables, class A, f / R 电缆和光缆在火焰条件下的燃烧试验 第32部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A F/R类 |
China National Standards B |
English PDF |
| GB/T 17936-2022 |
Bayonet lamp holder 卡口灯座 |
China National Standards B |
English PDF |
| GB/T 17466.23-2022 |
Accessories for household and similar fixed electrical installations - mounting Boxes and enclosures - Part 23: Particular requirements for floor mounting boxes and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第23部分：地面安装盒和外壳的特殊要求 |
China National Standards B |
English PDF |
| GB/T 17466.22-2022 |
Accessories for household and similar fixed electrical installations - mounting Boxes and enclosures - Part 22: Particular requirements for connection boxes and enclosures 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第22部分：连接盒与外壳的特殊要求 |
China National Standards B |
English PDF |
| GB/T 17466.21-2022 |
Accessories for household and similar fixed electrical installations - mounting Boxes and enclosures - Part 21: Particular requirements for mounting boxes and enclosures for suspension devices 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第21部分：用于悬吊装置的安装盒和外壳的特殊要求 |
China National Standards B |
English PDF |
| GB/T 17239-2022 |
Fresh and frozen raBbit meat and by-products 鲜、冻兔肉及副产品 |
China National Standards B |
English PDF |
| GB/T 17238-2022 |
Fresh and frozen sliced Beef 鲜、冻分割牛肉 |
China National Standards B |
English PDF |
| GB/T 16422.4-2022 |
Plastics - laBoratory light source exposure test methods - Part 4: open carbon arc lamps 塑料 实验室光源暴露试验方法 第4部分：开放式碳弧灯 |
China National Standards B |
English PDF |
| GB/T 16422.3-2022 |
Plastics - laBoratory light source exposure test methods - Part 3: fluorescent ultraviolet lamps 塑料 实验室光源暴露试验方法 第3部分：荧光紫外灯 |
China National Standards B |
English PDF |
| GB/T 16422.2-2022 |
Plastics - laBoratory light source exposure test methods - Part 2: Xenon arc lamps 塑料 实验室光源暴露试验方法 第2部分：氙弧灯 |
China National Standards B |
English PDF |
| GB/T 14463-2022 |
Viscose staple fiBer 粘胶短纤维 |
China National Standards B |
English PDF |
| GB/T 14344-2022 |
Test method for tensile properties of chemical fiBer filaments 化学纤维 长丝拉伸性能试验方法 |
China National Standards B |
English PDF |
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