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China GB Standards List

 SY/T 0538-2021  
Specification for tubular fuRNaces{译}
管式加热炉规范
 SY/T 5083-2021  
Oil and gas drilling equipment Liner hanger and liner retuRN device{译}
石油天然气钻采设备 尾管悬挂器及尾管回接装置
 JB/T 14170-2021  
V method casting box tuRNing machine technical conditions
V法铸造翻箱机 技术条件
 JB/T 14171-2021  
V method casting automatic tuRNing and closing machine technical conditions
V法铸造自动翻合箱机 技术条件
 JB/T 11979-2021  
Agriculture and Forestry Tractors and Machinery AlteRNator Rectifiers
农林拖拉机和机械 交流发电机整流器
 YB/T 4978-2021  
Technical specification for ventilation and dust removal of flue gas from electric steelmaking fuRNaces{译}
炼钢电炉烟气通风除尘技术规范
 YB/T 4979-2021  
Technical specification for blast fuRNace flue gas ventilation and dust removal{译}
高炉烟气通风除尘技术规范
 JT/T 415—2021  
Road transport e-goveRNment platform Information classification and coding
道路运输电子政务平台 信息分类与编码
 QX/T 631—2021  
Meteorological grades of occurrence of locusts in grasslands in northeRN pastoral areas
北方牧区草原蝗虫发生气象等级
 QX/T 625—2021  
National Emergency WaRNing Information Release System Terminal Management Platform Electronic Display Tweeter Management System Access Protocol
国家突发事件预警信息发布系统终端管理平台电子显示屏高音喇叭管理系统接入协议
 GB/T 20452-2021  
Quality grades of apricot keRNels
仁用杏杏仁质量等级
 GB/T 40806-2021  
AirboRNe noise emitted by machine tools—Operating conditions for metal-cutting machines
机床发射空气传播噪声 金属切削机床的操作条件
 GB/T 5334-2021  
Passenger car—Wheels—Performance requirements and test methods for coRNering and radial fatigue
乘用车 车轮 弯曲和径向疲劳性能要求及试验方法
 GB/T 40906-2021  
Methods for the determination of prohibited substances in fuRNiture products and related materials—Certain phthalate esters
家具产品及其材料中禁限用物质测定方法 邻苯二甲酸酯增塑剂
 GB/T 40904-2021  
Methods for the determination of prohibited substances in fuRNiture products and related materials—Azo dyes
家具产品及其材料中禁限用物质测定方法 偶氮染料
 GB/T 40971-2021  
Methods for the determination of prohibited substance in fuRNiture products and related materials—Polycyclic aromatic hydrocarbons
家具产品及其材料中禁限用物质测定方法 多环芳烃
 GB/T 40908-2021  
Methods for the determination of prohibited substances in fuRNiture products and related materials—Flame retardants
家具产品及其材料中禁限用物质测定方法 阻燃剂
 GB/T 40907-2021  
Methods for the determination of prohibited substances in fuRNiture products and related materials -- 2, 4-diaminotoluene and 4, 4'-methylenedianiline
家具产品及其材料中禁限用物质测定方法? 2,4-二氨基甲苯、4，4’-二氨基二苯甲烷
 GB/T 40742.4-2021  
Geometrical product specifications (GPS)—Geometrical precision verification—Part 4：Evaluation of dimension and geometrical error，discriminant patteRN of minimum zone
产品几何技术规范（GPS） 几何精度的检测与验证 第4部分：尺寸和几何误差评定、最小区域的判别模式
 GB/T 40816.11-2021  
Industrial fuRNaces and associated processing equipment—Method of measuring energy balance and calculating energy efficiency—Part 11: Evaluation of various kinds of efficiency
工业炉及相关工艺设备 能量平衡测试及能效计算方法 第11部分：各种效率评估
 GB/T 14824-2021  
High-voltage alteRNating-current generator circuit-breakers
高压交流发电机断路器
 GB/T 40684-2021  
InteRNet of things—General requirements for information sharing and interchange platform
物联网 信息共享和交换平台通用要求
 GB/T 5909-2021  
Commercial vehicles—Wheels—Performance requirements and test methods for coRNering and radial fatigue
商用车 车轮 弯曲和径向疲劳性能要求及试验方法
 GB/T 40687-2021  
InteRNet of things—General specification for vital signs sensing devices
物联网 生命体征感知设备通用规范
 GB/T 40593-2021  
Guidelines for parameters measurement and modeling of synchronous generator goveRNing system
同步发电机调速系统参数实测及建模导则
 GB/T 38624.2-2021  
InteRNet of things—Gateway—Part 2: Technical requirements of gateway accessing the public telecommunication network
物联网 网关 第2部分：面向公用电信网接入的网关技术要求
 GB/T 40778.2-2021  
InteRNet of things—Web-oriented open service system implementation—Part 2:Thing description method
物联网 面向Web开放服务的系统实现 第2部分：物体描述方法
 GB/T 40778.1-2021  
InteRNet of things—Web-oriented open service system implementation—Part 1:Reference architecture
物联网 面向Web开放服务的系统实现 第1部分：参考架构
 GB/T 40864-2021  
Technical requirements for relaying protection of flexible alteRNating current transmission equipment connecting to the system
柔性交流输电设备接入电网继电保护技术要求
 GB/T 40848-2021  
(Feed ingredients: CoRN flakes)
饲料原料 压片玉米
 GB/T 40619-2021  
Technical specification for lightning nowcasting and waRNing based on lightning location system
基于雷电定位系统的雷电临近预警技术规范
 GB/T 40628-2021  
Test method for seed cotton lint percentage—Process of sawtooth patteRN
籽棉衣分率试验方法 锯齿型试轧法
 GB/T 40692-2021  
Definition and scope for goveRNment information system
政务信息系统定义和范围
 GB/T 13697-2021  
Determination of carbon in uranium oxide powder and pellets—High-frequency inductive fuRNace combustion-infrared detection method
二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法
 GB/T 9098-2021  
Methods for the determination of prohibited substances in fuRNiture products and related materials—Certain phthalate esters
电冰箱用全封闭型电动机-压缩机
 GB/T 40522-2021  
Descriptions for geographical location data and association in mobile inteRNet environment
移动互联下地理位置数据关联描述
 GB/T 15657-2021  
Classification and codes of diseases and patteRNs of traditional Chinese medicine
中医病证分类与代码
 GB/T 40688-2021  
InteRNet of things -- Data interface of vital signs sensing devices
物联网 生命体征感知设备数据接口
 GB/T 40627-2021  
Test method for seed cotton lint percentage—Process of sawtooth patteRN
油菜茎基溃疡病菌活性检测方法
 GB/T 40645-2021  
Information security technology—General requirements for security of InteRNet information services
信息安全技术 互联网信息服务安全通用要求
 GB/T 40602.2-2021  
Antennas and reception systems for radio interference—Part 2:Basic measurement—Method for near field measuring high gain antenna patteRN in microwave anechoic chamber
天线及接收系统的无线电干扰 第2部分：基础测量 高增益天线方向图室内平面近场测量方法
 GB/T 19322.1-2021  
Small craft -- AirboRNe sound emitted by powered recreational craft -- Part 1: Pass-by measurement procedures
小艇 机动游艇空气噪声 第1部分：通过测量程序
 NB/T 10550-2021  
Coupling monitoring and early waRNing method of microseismic and electrical method for water inrush from floor of complex mine
复杂矿井底板突水微震与电法耦合监测预警方法
 NB/T 10591-2021  
Technical specification for lightning early waRNing system for wind farms{译}
风电场雷电预警系统技术规范
 NB/T 10555-2021  
Technical specification for coal mine gas regenerative oxidation fuRNace preheating mine inlet air
煤矿瓦斯蓄热式氧化炉预热矿井进风技术规范
 NB/T 10557-2021  
Technical Specifications for Tray Column InteRNals
板式塔内件技术规范
 NB/T 10525-2021  
Model preparation method of oil shale retort fuRNace
油页岩干馏炉型号编制方法
 NB/T 10519-2021  
Technical conditions for evaluation of modeRN, safe and efficient green open-pit coal mines
现代化安全高效绿色露天煤矿评价技术条件
 NB/T 10520-2021  
Evaluation specification for modeRN, safe and efficient green open-pit coal mines
现代化安全高效绿色露天煤矿评价规范
 NB/T 10521-2021  
Technical requirements for the construction of modeRN, safe and efficient green open-pit coal mines
现代化安全高效绿色露天煤矿建设技术要求

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