Home / Standards / GB/T 16259-2008 GB/T 16259-2008 Active Test method for in accel erated weathering building materials 建筑材料人工气候加速老化试验方法 Standard Type GBT ICS 91.100.01 CCS Q10 Status 现行 Issue Date 2008-05-04 Implementation 2008-10-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A