- 1Drawing Office records (GEC/2)
1874-1994, sub-fonds - 2Drawings (GEC/2/2)
1874-1993, series - 3Projection drawings of locomotive 3734-40 (GEC/2/2/15/3)
c 1970-c 1981, file - 4Baguley-Drewry Ltd drawings (GEC/2/2/15)
1957-1981, sub-series - 5Mechanical details (GEC/2/2/15/1)
1978, file - 6Mechanical details (GEC/2/2/15/2)
c 1977, file - 7Mechanical arrangements and details (GEC/2/2/15/4)
1957-1981, file - 8Baguley-Drewry Ltd aperture cards (GEC/4/4/74)
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