Home / Standards / GB/T 44401-2024 GB/T 44401-2024 Active Tri-axis simultaneous electrodynamic testing system 三轴同振电动振动试验系统 Standard Type GBT ICS 19.060 CCS N73 Status 现行 Issue Date 2024-08-23 Implementation 2025-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A