British Waterways Board
>
Chief Engineer's Department, Watford
>
BWB engineering drawings
>
BWB engineering drawings nos 5002-5103
BW167/6/7/2/46
"Caldon Canal Bedford Lock"
Plans sections and elevations showing new overflow weir
5 July 1972-2 January 1973
BW167/6/7/2/46
These records are available immediately for research
4 sheets