Home / Standards / GB/T 32989-2016 GB/T 32989-2016 Active Analytic methods for waste residue mixing amount in wall materials 墙体材料中废渣掺加量分析方法 Standard Type GBT ICS 91.100.01 CCS Q04 Status 现行 Issue Date 2016-10-13 Implementation 2017-09-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A