Sir Donald Miller
Mwtrpoltan Vickers 1947-53 Apprentice ,(|Design Engr large rotating machines )
Br Electricty SE Region 1953-55 ( Technical Engineer )
Preece Cardew and Ryder 1955- 66 ( Consulting Engineer
N of Scotland Hyfroboard 1966- 74 ( Chief Engineer)
SSEB/ SCottish Power 19745-92 ( successively Ch Engr , CE , Chairman )