BW120/13/4/10
"No 786 Sharpness Docks. Upper Ship Lock Gates [and] Lower Ship Lock Gates [including proposals for Lower Ship Lock Gates]"
Description
Various plans, elevations and sections including gangway, lower ship lock's pumping and venting arrangement. Stamped "Naval Construction Works Barrow-in-Furness Vickers-Armstrong Ltd Shipyard Dept [date]". Proposed plans stamped by the NCW Ship Design Dept in 1938. Note on back of proposals "originals".
Date
[1940s]
Reference code
BW120/13/4/10
Extent & medium
7 sheets