Those are the privileges of the CRI (stand alone). Whilst the FI has to meet the requirement of completing the CRI Course to add the ME privileges to the FI rating, he is not restricted by the privileges in "FCL 905.CRI" but enjoys the privileges stated in FCL.905.FI FI — Privileges and conditions
(3) in addition:
(i) for multi-engine aeroplanes, met the requirements for the issue of a CRI certificate;
Don't mix the Mud from different pots!