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
BW167/6/7/2/3
"Weaver Navigation Sutton weir replacement of sliuce gates"
Plans sections and elevations showing new sluice gates and stop plank guides
March-August 1970, April 1979
BW167/6/7/2/3
These records are available immediately for research
3 sheets