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 5002-5103
BW167/6/7/2/77
"Long Sandall Lock, sliding vertical lift tailgate, detail of gate leaf"
Description
Plan elevation and sections of gate with unfinished plan of lock
Date
28 January 1974
Reference code
BW167/6/7/2/77
Access Status
These records are available immediately for research
Extent & medium
2 sheets