Home / Standards / GB/T 42355.2-2023 GB/T 42355.2-2023 Active Headed bars for the reinforcement of concrete—Part 2: Test methods 钢筋混凝土用锚固板钢筋 第2部分:试验方法 Standard Type GBT ICS 77.140.60 CCS H44 Status 现行 Issue Date 2023-03-17 Implementation 2023-10-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A