DT CX,529/530,AIR LEAK TEST,FAILED,TO RE ~~~~~ DT CX,529/530,AIR LEAK TEST,FAILED,TO RE     Check and found #3530 MR test pt having heavy leaking.Replaced MR test pt.ok.Air leak check 0.5b/5min,satis Check CT for both EMU within criteria. Done by Arthur Sam. 27/04/22