Home / Standards / GB/T 25774.3-2010 GB/T 25774.3-2010 Abolished Test methods for welding consumables - Part 3: Preparation and testing of a fillet weld specimens for T-joint 焊接材料的检验 第3部分：T型接头角焊缝试样的制备及检验 Standard Type GBT ICS 25.160.20 CCS J33 Status 废止 Issue Date 2010-12-23 Implementation 2011-06-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委