Oral history interview with Prof. Roderick Muttram, conducted and recorded by David Maidment in the Fellows Room, Royal Academy of Engineering, Westminster, London on 6 March 2019. Duration: 1 hr. 20 min. 57 sec. Early career; Atomic Energy Authority; Chloride; Ferranti Instrumentation; headhunted for Railtrack 1993; Bob Reid; John Edmonds; solid state interlocking (SSI); Institute of Railway Signal Engineers (IRSE); Clapham accident; sale of British Rail Research; post-Clapham consequences; British Rail Infrastructure Systems (BRIS) privatised; promotion of competition; privatisation of Railtrack 1996; Tom Winsor (Rail Regulator) new access rules; problems with West Coast Main Line (WCML) upgrade; Train Control System (TCS); shadowing David Rayner; Automatic Train Protection (ATP) systems; Clapham and Purley accidents; investigations into signals passed at danger (SPADS); Train Protection & Warning System (TPWS); signals passed at danger reduction and mitigation (SPADRAM); driver reminder appliance (DRA); development of TPWS; implementation of TPWS; European Train Control Systems (ETCS); Southall accident 1997; Ladbroke Grove accident 1999; safety cases; Richard Spoors; Ladbroke Grove signalling; European Rail Train Monitoring System (ERTMS); role of privatisation in Hatfield accident; response to Hatfield; train protection systems; Safety Integrity Levels (SILs); IEC 61508 Functional Safety of Electrical/Electronic/Programmable Electronic Safety-related Systems; Confidential Incident Reporting and Action System (CIRAS); Railway Safety and Standards Board (RSSB); Rail Accident Investigation Branch (RAIB); Railtrack focus on safety; departure from Railtrack Group; RSSB; doubts about RSSB model; driver only operation (DOO)

One of over 150 oral history recordings made as part of the Britain’s Railways All Change (BRAC) archive project. BRAC was set-up to cover gaps in documenting the railway privatisation process in the United Kingdom, between 1994 and 1997, when the government-owned British Rail was dismantled into over 100 privately-owned companies. The interviews capture the recollections of people involved in the planning and implementation of the privatisation process, the management of change and running the railway during privatisation.