Home / Standards / GB/T 45011-2024 GB/T 45011-2024 Active Test method for impact failure of fiber reinforced polymer matrix composites 纤维增强复合材料冲击失效试验方法 Standard Type GBT ICS 83.120 CCS Q23 Status 现行 Issue Date 2024-11-28 Implementation 2025-06-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A