GB/T 47344-2026
永磁体多场耦合耐久性测试方法 高温和反向磁场
Durability test method of permanent magnets under multi-field coupling—Elevated temperature and reversal magnetic field
- 实施日期
- 2026-10-01
- ICS 分类
- 29.030
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。
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GB/T 47344-2026
Durability test method of permanent magnets under multi-field coupling—Elevated temperature and reversal magnetic field
GB/T 47349-2026
Measuring methods for the magnetostrictive properties of magnetostrictive materials
GB/T 47312-2026
Barcode for commodity—Numbering and symbol marking of document
GB/T 47352-2026
Technical specification for battery swapping system of electric motorcycles and electric mopeds
GB/T 47310-2026
Determination of total silicon,aluminum,iron,potassium,sodium,calcium,magnesium,manganese,phosphorus,titanium and sulfur of soil—Monochromatic excitation energy-dispersion X-ray fluorescence spectrometry
GB/T 47308-2026
Technical specification for establishment of forage germplasm nursery
GB/T 47346-2026
Information technology—Brain-computer interfaces—Visual evoked potential data coding and decoding
GB/T 47394-2026
Flue gas condensing heat recovery unit for gas-fired heating boilers
GB/T 47362-2026
Quality grading of velvet antler slices
GB/T 47307-2026
Measurement and quantification methods on greenhouse gas emissions from liquid manure of livestock and poultry
GB/T 47317-2026
Marine methanol fuel engine
GB/T 47340-2026
Solid-state power source system for particle accelerator
GB/T 47350-2026
The classification and assessment for electrical contact materials
GB/T 47366-2026
Operating specification for “undisposed & unresolved affair”window of government service
GB/T 47401-2026
Test method for cathode materials of lithium ion battery—Determination of paste viscosity
GB/T 47342-2026
Internet of things—Technical requirements of intelligent electricity monitoring system for park
GB/T 47348-2026
Technical specification for lightning protection of outdoor electronic display systems
GB/T 47323-2026
IPv6 address assignment and coding rules—Non-service-provider networks
GB/T 47392-2026
Plastics—Epoxy resins—Determination of degree of crosslinking of crosslinked epoxy resins by Fourier Transform Infrared (FTIR) Spectroscopy
GB/T 47391.3-2026
Plastics—Unsaturated-polyester powder moulding compounds (UP-PMCs)—Part 3:Requirements for selected moulding compounds