The sheet shows a detail section of gallery support fixings at 1:20 scale, a plan showing the maximum span to be carried by one support at 1:100 scale, a section A-A of an upright member and the deck surface at 1:20 scale, and a detail isometric sketch of a fixing plate at 1:5 scale. Drawings created by the Civil Engineering Section of English Heritage, on behalf of the Historic Buildings and Monuments Commission for England.
This is part of the Job: PF/NOC/008 Measured Drawings Concerning The Construction Of Oak Viewing Galleries At Norham Castle; within the Volume: PF/NOC Norham Castle, Northumberland; within the Series: EHC01/022 English Heritage Plans And Measured Drawings; within the Collection: EHC01 English Heritage(Eh):Archive
© Historic England Archive
Medieval Castle