What was found
MCD FLOORBEAM AT STA 345 BETWEEN LBL 20 TO RBL 3 HAS CORROSION. (FLOORBEAM TEE). REMOVED CORROSION ORIG- MAT .125 REMOVED .025, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51- FIG 101, DETAIL III, FABRICATED UPPER TEE IAW SRM 53-00-51, FIG 201, INSTALLED TEE. ALL REPAIR PARTS AT STA 345, RBL 34-LBL 51, CATEGORY "A", REPAIR NR3, MAJOR REPAIR. (FLOORBEAM TEE).