- 1Electric stock details for the South Indian Railway (GEC/2/2/2/6)
1929-1934, file - 2Control apparatus and mechanical details (GEC/2/2/2/62)
1926-1956, file - 3Overseas railways electrical schematics (GEC/2/2/2/178)
1933-1971, file - 4GEC Witton electrical equipment and wiring diagrams for british and overseas railways (GEC/2/2/9/8)
1940-1955, file - 5Photograph album no. 9 (EE/1/9)
n.d., item - 6Photograph album no. 11 (EE/1/11)
n.d., item - 7Photograph album no. 15 (EE/1/15)
n.d., item - 8Photograph album no. 25 (EE/1/25)
n.d., item - 9India, Bangladesh, Pakistan, Japan and China photographs (GEC/4/2/11)
1927-1962, file - 10India, Bangladesh, Pakistan, Japan and China photographs (GEC/4/2/12)
1952-1956, file - 11South & Central America photographs (GEC/4/2/13)
1927-1967, file