Home / Standards / GB/T 42911-2023 GB/T 42911-2023 Active Carbon fibre reinforced composites—Method for accelerated moisture absorption and supersaturated conditioning by moisture using sealed pressure vessel 碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法 Standard Type GBT ICS 59.100.20 CCS Q23 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 国家标准委 Drafting Unit N/A