APT-P maintenance: contacts with CM & EE London and York (IM-SYS-028)

1. 1 JULY 1971. MEETING BETWEEN MR G G KIBBLEWHITE; TRACTION MAINTENANCE ENGINEER, CM & EE, BRB, HIS ASSISTANT JOHN BOLTON AND ALAN WICKENS AND MYSELF AT DERBY. This meeting was regarded as the first of a series which would become more frequent and more important as APT-P train...