From CAP804 the phraseology is as follows:
(f) Additional multi-pilot and single-pilot high performance complex aeroplane type ratings. An applicant for the issue of additional multi-pilot type ratings and single pilot high performance complex aeroplanes type ratings shall hold a multi-engine IR(A).
One assumes that the ME IR can be either a SPA IR or MPA IR.
Now does hold a ME IR(a) infer hold a current ME IR. I am not sure.
Last edited by portsharbourflyer; 13th Sep 2013 at 20:13.