Prerequisites for the issue of class or type ratings
Radudumb
Yes, as per FCL.720 (d)(2), you are required to have a valid ME/IR:
FCL.720(d) Multi-pilot aeroplanes. An applicant for the first type rating course for a multi-pilot aeroplane shall be a student pilot currently undergoing training on an MPL training course or comply with the following requirements:
(1) have at least 70 hours of flight experience as PIC on aeroplanes;
(2) hold a multi-engine IR(A);
(3) have passed the ATPL(A) theoretical knowledge examinations in accordance with this Part; and
(4) except when the type rating course is combined with an MCC course:
(i) hold a certificate of satisfactory completion of an MCC course in aeroplanes; or
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Cheers,
g5tom