What was found
LCQ - MAJOR REPAIR - DURING C-08 CHECK CORROSION WAS FOUND ON REPAIR ANGLE AT LOWER FLOOR BEAM BS 377, LBL 02. MAINTENANCE REMOVED REPAIR ANGLE AT LOWER FLOOR BEAM BS 377, LBL 02, FABRICATED A NEW REPAIR ANGLE, AND INSTALLED REPAIR IAW B757-200 SRM 53-00-51, PG. 209-210.