GB/T 44844-2024
工业通风机 公差、换算及技术参数表示方法
Industrial fans—Tolerances, methods of conversion and technical data presentation
- 实施日期
- 2025-05-01
- ICS 分类
- 23.120
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 44844-2024
Industrial fans—Tolerances, methods of conversion and technical data presentation
GB/T 44793-2024
Nanotechnologies—Nanofiber media for air filtration—Technical requirements
GB/T 44790-2024
Nanotechnologies—Detection method for solid phase extraction performance of polystyrene nanofibers
GB/T 11766-2024
Milled foxtail millet
GB/T 44729-2024
Financial services—Global unique transaction identifier (UTI)
GB/T 44853-2024
Urban rail transit vehicles—Electro-pneumatic brake system
GB/T 44815-2024
Lasers and laser-related equipment—Test methods for laser beam polarization parameters
GB/T 44792-2024
Health management—Information access and data exchange of telemedicine platformt
GB/T 44780-2024
Health management—Storage architecture of health information
GB/T 44781-2024
Health management—Remote consultation and monitoring
GB/T 750-2024
Test method for autoclave expansion of cement
GB/T 44850-2024
Driving safety test items and methods for intelligent and connected vehicles
GB/T 44774-2024
Specifications of emergency response management for vehicle cybersecurity
GB/T 44778-2024
Technical requirements and test methods for cybersecurity of vehicle diagnostic interfaces
GB/T 44739-2024
Determination of Lycium barbarum polysaccharides in wolfberry and interrelated product—Ion chromatography method
GB/T 44742-2024
Determination of sea cucumber polysaccharides in sea cucumber and its products—High performance liquid chromatography
GB/T 44852-2024
Electric motorcycles and electric mopeds—Safety requirements for conductive connection to external electric power supply
GB/T 44807.1-2024
EMC IC modelling—Part 1:General modelling framework
GB/T 44806.1-2024
Integrated circuits—EMC evaluation of transceivers—Part 1:General conditions and definitions
GB/T 12996-2024
Electrically powered wheelchair