Home / Standards / GB/T 35169-2017 GB/T 35169-2017 Active Test method of weatherability for external thermal insulation composite systems of building 建筑外墙外保温系统耐候性试验方法 Standard Type GBT ICS 91.100.60 CCS Q25 Status 现行 Issue Date 2017-12-29 Implementation 2018-11-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A