British Transport Commission: British Waterways
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BTC/BW engineering drawings
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BTC/BW engineering drawings 4236-4271
BW177/2/6/2/18
Limpet dam for Regents Canal Dock
Plans sections and elevations showing arrangement and construction of limpet dam and tunnel, fenders and anchorage
mid 1950s
BW177/2/6/2/18
These records are available immediately for research
17 sheets