British Waterways Board
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Chief Engineer's Department, Watford
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BWB engineering drawings
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BWB engineering drawings nos 769-1004
BW167/6/7/1/122
"Lee Navigation Brimsdown Development..."
Plans sections and elevations showing access from Ronald Lyond Estate, general arrangement of site and steel frame building, details of foundation, drainage, office accommodation, tower crane and piling
September 1967-January 1969
BW167/6/7/1/122
These records are available immediately for research
22 sheets