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 GB/T 26409-2022  
Mobile concrete pump
流动式混凝土泵
 GB/T 8446.2-2022  
Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop
电力半导体器件用散热器  第2部分：热阻和流阻测量方法
 GB/T 8446.3-2022  
Heat sinks for power semiconductor devices—Part 3: Insulators and fasteners
电力半导体器件用散热器  第3部分：绝缘件和紧固件
 GB/T 25069-2022  
Information security techniques—Terminology
信息安全技术 术语
 GB/T 41267-2022  
Security technical requirements for key network equipment Switch equipment
网络关键设备安全技术要求 交换机设备
 GB/T 23517-2022  
Ruthenium on carbon catalyst
钌炭
 GB/T 41380-2022  
Configuration requirements for influenza prevention and control facilities and equipment in large-scale poultry farms
规模化家禽饲养场流感防控设施设备配置要求
 GB/T 30501-2022  
Geological evaluating methods for tight sandstone gas
致密砂岩气地质评价方法
 GB/T 22724-2022  
Installation and equipment for liquefied natural gas—Design of onshore installations
液化天然气设备与安装 陆上装置设计
 GB/T 20733-2022  
Digital camera—Vocabulary
数码照相机 术语
 GB/T 24622-2022  
Guidance on the measurement of hydrophobicity of insulator surfaces
绝缘子表面憎水性测量导则
 GB/T 17951-2022  
General technical conditions of hard magnetic materials
硬磁材料一般技术条件
 GB/T 2479-2022  
Conventional abrasive—White fused alumina
普通磨料  白刚玉
 GB/T 16507.7-2022  
Water-tube Boilers - Part 7: Safety Appurtenances and Instruments
水管锅炉  第7部分：安全附件和仪表
 GB/T 3871.5-2022  
Agricultural tractors—Test procedures—Part 5: Turning and clearance diameters
农业拖拉机  试验规程  第5部分：转向圆和通过圆直径
 GB/T 3871.18-2022  
Agricultural tractors—Test procedures—Part 18: Hydraulic power at tractor/implement interface
农业拖拉机  试验规程  第18部分：拖拉机与机具接口处液压功率
 GB/T 41162-2022  
Alloy steel castings with special physical properties
特殊物理性能合金钢铸件
 GB/T 41160-2022  
Cast tool steels
铸造工具钢
 GB/T 28817-2022  
Single cell test methods for polymer electrolyte fuel cell (PEFC)
聚合物电解质燃料电池单电池测试方法
 GB/T 27748.2-2022  
Stationary fuel cell power system—Part 2: Performance test methods
固定式燃料电池发电系统 第2部分：性能试验方法
 GB/T 19427-2022  
Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method
蜂胶中12种酚类化合物含量的测定 液相色谱-串联质谱法和液相色谱法
 GB/T 5842-2022  
Liquefied petroleum steel gas cylinders
液化石油气钢瓶
 GB/T 8334-2022  
Periodic inspection and evaluation of liquefied petroleum steel gas cylinders
液化石油气钢瓶定期检验与评定
 GB/T 17926-2022  
Compressed natural gas cylinder valve for vehicle
车用压缩天然气瓶阀
 GB/T 41161-2022  
Reciprocating internal combustion engines—Measurement method for combustion noise
往复式内燃机 燃烧噪声测量方法
 GB/T 1455-2022  
Test method for shear properties of sandwich constructions or cores
夹层结构或芯子剪切性能试验方法
 GB/T 5988-2022  
Refractory products—Determination of permanent change in dimensions on heating
耐火材料  加热永久线变化试验方法
 GB/T 41235-2022  
Specification for interaction between internet of energy and energy storage system
能源互联网与储能系统互动规范
 GB/T 26982-2022  
Determination of wax content in crude oil
原油蜡含量的测定
 GB/T 41369-2022  
Quality evaluation of comprehensive performance of units operation of small hydropower stations
小型水电站机组运行综合性能质量评定
 GB/T 41233-2022  
Frozen surimi-based product
冻鱼糜制品
 GB/T 17737.801-2022  
Coaxial communication cables—Part 8-1: Blank detail specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric
同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范
 GB/T 17737.8-2022  
Coaxial communication cables—Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric
同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范
 GB/T 21049-2022  
Han Xin code
汉信码
 GB/T 41234-2022  
Specification of quality control of reference materials for RNA virus detection of aquatic animals—Armored RNA
水生动物RNA病毒核酸检测参考物质质量控制规范 假病毒
 GB/T 10644-2022  
Electric heating food ovens
电热食品烤炉
 GB/T 22479-2022  
Zanthoxylum bungeanum seed oil
花椒籽油
 GB/T 4725-2022  
Epoxide woven glass fabric copper-clad laminated sheets for printed circuits
印制电路用覆铜箔环氧玻纤布层压板
 GB/T 41002-2022  
General specification for childrens case and bag
儿童箱包通用技术规范
 GB/T 8446.1-2022  
Heat sinks for power semiconductor devices—Part 1: Radiators
电力半导体器件用散热器  第1部分：散热体
 GB/T 41236-2022  
Specification for interaction between internet of energy and distributed resources
能源互联网与分布式电源互动规范
 GB/T 19145-2022  
Determination for total organic carbon in sedimentary rock
沉积岩中总有机碳测定
 GB/T 41158.1-2022  
Three-dimensional process planning for mechanical products—Part 1：Terms and definitions
机械产品三维工艺设计 第1部分：术语和定义
 GB/T 41158.5-2022  
Three-dimensional process planning for mechanical products—Part 5：Detailed design
机械产品三维工艺设计 第5部分：详细设计
 GB/T 41158.6-2022  
Three-dimensional process planning for mechanical products—Part 6：Data requirements
机械产品三维工艺设计 第6部分：数据要求
 GB/T 41158.4-2022  
Three-dimensional process planning for mechanical products—Part 4：Process symbol and annotation
机械产品三维工艺设计 第4部分：工艺符号与标注
 GB/T 41158.3-2022  
Three-dimensional process planning for mechanical products—Part 3: Model building
机械产品三维工艺设计 第3部分：模型构建
 GB/T 41158.7-2022  
Three-dimensional process planning for mechanical products—Part 7： Distribution requirements
机械产品三维工艺设计 第7部分：发放要求
 GB/T 41239-2022  
Public telecom network¡ªRequirements for vehicle information service
公众电信网 汽车信息服务要求
 GB/T 16507.1-2022  
Water-tube boilers—Part 1: General requirements
水管锅炉  第1部分：总则

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