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'2020'
China GB Standards List

 JB/T 13637-2020  
Copper-chromium-tellurium electrical contacts Specifications
铜铬碲电触头 技术条件
 JB/T 13636-2020  
Thermal bimetallic component alloys - Specifications
热双金属组元合金 技术条件
 JB/T 10716-2020  
Diesel Engines Flat Bottom Brackets for In-Line Fuel Injection Pumps and High-Pressure Fuel Supply Pumps for Common Rail Systems Installation Dimensions
柴油机 直列式喷油泵和共轨系统用高压供油泵平底托架 安装尺寸
 JB/T 12727.2-2020  
Nondestructive testing instruments - Specimens - Part 2: Radiographic test specimens
无损检测仪器 试样 第2部分：射线检测试样
 JB/T 13800-2020  
Installation Dimensions of Hydraulic Transmission 10 MPa Series Single Rod Cylinders
液压传动 10 MPa系列单杆缸的安装尺寸
 JB/T 10902-2020  
Construction Machinery Cab
工程机械 司机室
 JB/T 10778-2020  
Three-phase oil-immersed capacity regulating transformer
三相油浸式调容变压器
 JB/T 10775-2020  
6 kV ~ 66 kV dry shunt reactor technical parameters and requirements
6 kV～66 kV干式并联电抗器技术参数和要求
 JB/T 9869-2020  
Internal combustion engine exhaust muffler for construction machinery
工程机械用内燃机排气消声器
 JB/T 9697-2020  
Excavator electronic control equipment
挖掘机电控设备
 JB/T 7597-2020  
YZ-H series marine hoisting three-phase asynchronous motor technical conditions
YZ-H系列船用起重用三相异步电动机 技术条件
 JB/T 6146-2020  
Extensometer Specifications
引伸计 技术条件
 JB/T 4263-2020  
Technical conditions of AC drive mine hoist electrical control equipment
交流传动矿井提升机电控设备 技术条件
 JB/T 13864-2020  
Three-wheeled vehicles - Braking performance requirements and test methods
三轮汽车 制动性能要求及试验方法
 JB/T 13635-2020  
Test method for welding strength of electrical contact components
电触头元件焊接强度测试方法
 JB/T 4198.3-2020  
Diesel engines for construction machinery - Part 3: Test methods for reliability and durability
工程机械用柴油机 第3部分：可靠性、耐久性试验方法
 JB/T 13861-2020  
PN series reverse circulation type shielded motor (with pump) technical conditions
PN系列逆循环型屏蔽电动机（带泵） 技术条件
 JB/T 13863-2020  
Three-wheeled vehicle gradeability requirements and test methods
三轮汽车 爬坡性能要求及试验方法
 JB/T 13865-2020  
Three-wheeled vehicle Detachable garbage truck
三轮汽车 车厢可卸式垃圾车
 JB/T 13866-2020  
Performance requirements and test methods for steering mechanism of three-wheeled vehicles
三轮汽车转向操纵机构性能要求及试验方法
 JB/T 13857-2020  
Pastoral management machine
田园管理机
 JB/T 13889-2020  
Industrial Ceiling Fan Specifications
工业吊扇 技术条件
 JB/T 13856-2020  
Paddy field ridge building machine
水田筑埂机
 JB/T 2290-2020  
Marine Low Voltage Contactors and AC Motor Starters
船用低压接触器和交流电动机起动器
 JB/T 4198.2-2020  
Diesel Engines for Construction Machinery Part 2: Performance Test Methods
工程机械用柴油机 第2部分： 性能试验方法
 JB/T 13862-2020  
Three-wheeled vehicles - requirements and test methods for gliding performance
三轮汽车 滑行性能要求及试验方法
 SL/T 264—2020  
Rock test code for water conservancy and hydropower engineering
水利水电工程岩石试验规程
 SL/T 794—2020  
Technical specification for safety monitoring of embankment works
堤防工程安全监测技术规程
 SL/T 781—2020  
Design specification for overvoltage protection and insulation coordination in water conservancy and hydropower projects
水利水电工程过电压保护及绝缘配合设计规范
 SL/T 722-2020  
Rules for safe operation of hydraulic steel gates and hoists
水工钢闸门和启闭机安全运行规程
 WH/T 88-2020  
Guide to the Control of Pests and Mildew in Ancient Books in the Library
图书馆古籍虫霉防治指南
 WH/T 78.5-2020  
Performance Safety Part 5: Stage Video Safety
演出安全 第5部分：舞台视频安全
 LB/T 079-2020  
Standard of Tourism Basic Information Resource
旅游基础信息资源规范
 LB/T 081-2020  
Sanitary requirements and management specifications for hot spring tourism water quality
温泉旅游水质卫生要求及管理规范
 LB/T 080-2020  
Design specification for tourism information resource exchange system
旅游信息资源交换系统设计规范
 HJ1119-2020  
Technical Specifications for Pollution Discharge Permit Application and Issuance Manufacture of Graphite and Other Non-metallic Mineral Products
排污许可证申请与核发技术规范 石墨及其他非金属矿物制品制造
 HJ 1118-2020  
Technical Specifications for Pollution Discharge Permit Application and Issuance Oil Storage, Gas Station
排污许可证申请与核发技术规范 储油库、加油站
 HJ1117-2020  
Technical Specification for Pollution Discharge Permit Application and Issuance Ferroalloy, Electrolytic Manganese Industry
排污许可证申请与核发技术规范 铁合金、电解锰工业
 HJ1116-2020  
Technical Specifications for Application and Issuance of Pollution Discharge Permit
排污许可证申请与核发技术规范 涂料、油墨、颜料及类似产品制造业
 HJ1115-2020  
Technical Specification for Pollution Discharge Permit Application and Issuance Metal Foundry Industry
《排污许可证申请与核发技术规范 金属铸造工业
 YY/T 1684-2020  
Dentistry Apex Locator
牙科学 牙根尖定位仪
 YY/T 0286.6—2020  
Special infusion sets - Part 6: Disposable graduated flow-adjustable infusion sets
专用输液器 第6部分：一次性使用刻度流量调节式输液器
 YY/T 1717-2020  
Nucleic acid extraction kit (magnetic bead method)
核酸提取试剂盒（磁珠法）
 YY 0336—2020  
Disposable sterile vaginal dilators
一次性使用无菌阴道扩张器
 YY/T 0771.1—2020  
Medical Devices of Animal Origin Part 1: Risk Management Applications
动物源医疗器械 第1部分：风险管理应用
 YY/T 0681.18-2020  
Test methods for packaging of sterile medical devices - Part 18: Non-destructive testing of packaging for leaks by the vacuum decay method
无菌医疗器械包装试验方法 第18部分：用真空衰减法无损检验包装泄漏
 YY/T 1477.5—2020  
Standard test models for evaluating the performance of contact wound dressings - Part 5: In vitro models for evaluating hemostatic performance
接触性创面敷料性能评价用标准试验模型 第5部分：评价止血性能的体外模型
 YY/T 1695-2020  
Medical devices for human assisted reproductive technology - Method for the detection of amino acids in culture fluids
人类辅助生殖技术用医疗器械 培养用液中氨基酸检测方法
 YY/T 1718-2020  
Medical devices for human in vitro assisted reproductive technology Embryo transfer catheter
人类体外辅助生殖技术用医疗器械 胚胎移植导管
 YY/T 1676-2020  
Ultrasound endoscope
超声内窥镜

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