What was found
CORROSION ON PILOT COCKPIT FLOOR DOUBLER BETWEEN FR 7 AND 12 IN MULTIPLE LOCATIONS AS MARKED. (C-CHECK RO 2/21/2025) REMOVED THE DAMAGED PORTION OF THE L/H COCKPIT FLOOR DOUBLER BETWEEN FRAMES 7-12 AND REPLACED WITH A NEW SECTION BETWEEN FRAMES 9-12 REF ERJ175 SRM 53-10-10/REPAIR 07P. WEIGHT OF REPAIR DOES NOT CHANGE WEIGHT AND BALANCE OF AIRCRAFT.. SEE CONTINUATION CARDS FOR ALL WORK PERFORMED BETWEEN FRAMES 9-12. DURING INSTALLATION MISDRILLS FOUND BETWEEN FRAMES 7 AND 9. REFERENCE CP# 29614715 FOR REWORK/REPLACEMENT OF L/H COCKPIT FLOOR DOUBLER BETWEEN FRAMES 7 AND 9.