Glass negatives:

Locomotive underframe in factory

BR 'A' (class 20), 2 Type 5 (class 55) 'Deltic' D9001

Acetate negatives (about 3"x 4" or smaller) or film sample contents:

35mm film, 22 exposures, vacuum circuit breaker components

120 film, 3 exp., accident in machine shop

120 film 1 exp, S Sherrington's retirement presentation

120 film 6 exp, Control cases ready for shipping, Recife contract

GEC Traction control cases, probably post 1980

B/TM770 6-6-51, EE mining loco motor

BT/D58/1 22-1-58, BR class 20 loco

1373/29 24-2-61 BR D9001 'Deltic' loco

PT/P71/89 Dec 71 Copy of photo of very early London District Railway rolling stock

PT/P72/28 6-3-72 Copy, between wars Southern Railway EMU at Wimbledon

PT/P72/43 3-5-72 Copy Midland Railway Morecambe - Heysham Electric motor coach

PT/P73/13 Jan 73 Auxilary gear box, East African Railways DE locomotive

PT/P73/15 Jan 73 EAR DE loco 1-Bo bogie

PT/P74/26 1-4-74 North British BR type 1 DE loco D0801

PT/P75/45 26-9-75 2-Co-Co-2 Locomotive supplied by EE to Japan in 1925

A2165527,B3177890,D5281141 (AEI numbers)

Westinghouse 1463 motor drive end bearing housing layout

Brushgear, Commutation and Transient performance curves/ diagrams

coil/slot insulation diagrams

Mechanical items for motor testing

Train performance curves

Mechanical Parts drawings

Control Gear drawings

Customers/ Suppliers drawings, C3239, OW02119, 19614, 25-28TUP 1B4, 60/25091

Northern Irish Railways Diesel Electric Multiple Unit

Diode assembly on heat sink

Shunter double reduction drive traction motor

Derelict 0-4-0 diesel industrial shunting loco

Preston West works traction machines test bed

Bangladesh Railways DE locos

South African Railways 5M2A Electric MU's

South African Railways 6E1 Electric locos, one with a steam loco

CFL, Upper Congo Great Lakes railway DE loco

APREF DE transfer loco

Steel works 0-4-0 Diesel mechanical shunters, with a large 'U' on the

cabside

BR Class 87

Copenhagen suburban Electric MU's

New Zealand DE locos at Wellington shed

Table shots at a GECT staff dinner occasion