DMCL: BR 563; DMBC: 564; TSL: 648.
These images are from the British Railways Derby Works collection. The first set shows
NER vehicles, with E51836, E59700 and E51816:
This second set records LMR vehicles:
Problems and Alterations
Diagrams & Works Photos
Operations - Early Days
Operations - Later Days
Details about preserved Class 110s can be found here.