Home / Standards / GB/T 30872-2014 GB/T 30872-2014 Active Wrought aluminium alloy extruded profiles with acrylic coating for architecture 建筑用丙烯酸喷漆铝合金型材 Standard Type GBT ICS 77.150.10 CCS H61 Status 现行 Issue Date 2014-07-24 Implementation 2015-06-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A