Home / Standards / GB/T 29733-2013 GB/T 29733-2013 Active Fabricated steel bar for concrete structures 混凝土结构用成型钢筋制品 Standard Type GBT ICS 91.100.30 CCS Q72 Status 现行 Issue Date 2013-09-18 Implementation 2014-06-01 Responsible Dept 住房城乡建设部 Drafting Unit N/A