Ah, I've just spotted it in the small print at the bottom of the plate, I stand corrected.
Originally Posted by UK AIP
AIRCRAFT UNABLE TO RECEIVE DME
Fly outbound prior to Baseturn or extended outbound leg of the NDB(L) CIT hold for 2.5MIN (CAT A); 2MIN (CAT B); 1.5MIN (CAT C) descending to 2500(2142). Then turn right to intercept the FAT. When established inbound descend not below 1560(1202) at the SDF (NDB(L) CIT), then to MDH.
G