Home / Standards / GB/T 41767-2022 GB/T 41767-2022 Active Test method for moisture absorption properties and equilibrium conditioning of polymer matrix composite materials 聚合物基复合材料吸湿性能及平衡状态调节试验方法 Standard Type GBT ICS 83.120 CCS Q23 Status 现行 Issue Date 2022-10-14 Implementation 2023-02-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A