What was found
FOUND SEVERAL SPOTS OF CORROSION WHERE THE SIDE PLATE (Z CHANNEL) ATTACHES TO THE FLOOR STRUCTURE; INTERCOASTALS AND T ANGLES FROM STA 727+4' TO STA 847 AND LBL 22.21 / [01] REMOVED CORROSION ON SEVERAL SPOTS TO SIDE PLATE (Z CHANNEL) ATTACHED TO THE FLOOR STRUCTURE; INTERCOASTALS AND T ANGLES FROM STA 727+4' TO STA 847 AND LBL 22.21 AS PER SRM 51-10-02-0G-0 AND FOUND ONE SECTION OF CORROSION PASSING THROUGH 'Z' CHANNEL. 'Z' CHANNEL NEEDS REPLACEMENT.[10] INSTALLED SPLICE REPAIR PARTS AND INSTALLED ALL NUTPLATES ON LEFT 'Z' CHANNEL AS PER SRM 53-00-53-2R-5 REPAIR 5 AND SRM 51-40-10-2R-0.