Home / Standards / GB/T 45379-2025 GB/T 45379-2025 Active Five-axis hybrid electrical discharge and arc milling machines—Testing of the accuracy 五轴电火花电弧复合铣削机床 精度检验 Standard Type GBT ICS 25.080.99 CCS J59 Status 现行 Issue Date 2025-03-28 Implementation 2025-10-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A