As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 280.00 LH AND RH FLOOR BEAMS CORRODED. (C-CHECK) RO 4/6/2020 REMOVED AND INSTALLED 1EA NEW RH 280 FLOOR BEAM REF CRJ 700 SRM AND DWG REMOVED AND INSTALLED NEW L/H FS 280.00 BULKHEAD FLOOR BEAM. REF BOMBARDIER DRAWING. COMPLIED WITH SKYCARD (CL600-2C10) STUCTURAL MAJOR REPAIR (**RII**) AND M-337 FORM